diff options
| author | David S. Miller <davem@davemloft.net> | 2019-07-08 19:48:57 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-07-08 19:48:57 -0700 |
| commit | af144a983402f7fd324ce556d9f9011a8b3e01fe (patch) | |
| tree | 7a0250b960a36976bc683789d9fe86b9f60a97a5 | |
| parent | 6413139dfc641aaaa30580b59696a5f7ea274194 (diff) | |
| parent | e858faf556d4e14c750ba1e8852783c6f9520a0e (diff) | |
| download | lwn-af144a983402f7fd324ce556d9f9011a8b3e01fe.tar.gz lwn-af144a983402f7fd324ce556d9f9011a8b3e01fe.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Two cases of overlapping changes, nothing fancy.
Signed-off-by: David S. Miller <davem@davemloft.net>
129 files changed, 1265 insertions, 899 deletions
diff --git a/Documentation/networking/mpls-sysctl.txt b/Documentation/networking/mpls-sysctl.txt index 2f24a1912a48..025cc9b96992 100644 --- a/Documentation/networking/mpls-sysctl.txt +++ b/Documentation/networking/mpls-sysctl.txt @@ -30,7 +30,7 @@ ip_ttl_propagate - BOOL 0 - disabled / RFC 3443 [Short] Pipe Model 1 - enabled / RFC 3443 Uniform Model (default) -default_ttl - BOOL +default_ttl - INTEGER Default TTL value to use for MPLS packets where it cannot be propagated from an IP header, either because one isn't present or ip_ttl_propagate has been disabled. diff --git a/MAINTAINERS b/MAINTAINERS index 22655aa84a46..cfa9ed89c031 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -17312,6 +17312,7 @@ N: xdp XDP SOCKETS (AF_XDP) M: Björn Töpel <bjorn.topel@intel.com> M: Magnus Karlsson <magnus.karlsson@intel.com> +R: Jonathan Lemon <jonathan.lemon@gmail.com> L: netdev@vger.kernel.org L: bpf@vger.kernel.org S: Maintained diff --git a/arch/x86/net/bpf_jit_comp32.c b/arch/x86/net/bpf_jit_comp32.c index 133433d181ba..393d251798c0 100644 --- a/arch/x86/net/bpf_jit_comp32.c +++ b/arch/x86/net/bpf_jit_comp32.c @@ -732,9 +732,6 @@ static inline void emit_ia32_lsh_r64(const u8 dst[], const u8 src[], { u8 *prog = *pprog; int cnt = 0; - static int jmp_label1 = -1; - static int jmp_label2 = -1; - static int jmp_label3 = -1; u8 dreg_lo = dstk ? IA32_EAX : dst_lo; u8 dreg_hi = dstk ? IA32_EDX : dst_hi; @@ -753,79 +750,23 @@ static inline void emit_ia32_lsh_r64(const u8 dst[], const u8 src[], /* mov ecx,src_lo */ EMIT2(0x8B, add_2reg(0xC0, src_lo, IA32_ECX)); - /* cmp ecx,32 */ - EMIT3(0x83, add_1reg(0xF8, IA32_ECX), 32); - /* Jumps when >= 32 */ - if (is_imm8(jmp_label(jmp_label1, 2))) - EMIT2(IA32_JAE, jmp_label(jmp_label1, 2)); - else - EMIT2_off32(0x0F, IA32_JAE + 0x10, jmp_label(jmp_label1, 6)); - - /* < 32 */ - /* shl dreg_hi,cl */ - EMIT2(0xD3, add_1reg(0xE0, dreg_hi)); - /* mov ebx,dreg_lo */ - EMIT2(0x8B, add_2reg(0xC0, dreg_lo, IA32_EBX)); + /* shld dreg_hi,dreg_lo,cl */ + EMIT3(0x0F, 0xA5, add_2reg(0xC0, dreg_hi, dreg_lo)); /* shl dreg_lo,cl */ EMIT2(0xD3, add_1reg(0xE0, dreg_lo)); - /* IA32_ECX = -IA32_ECX + 32 */ - /* neg ecx */ - EMIT2(0xF7, add_1reg(0xD8, IA32_ECX)); - /* add ecx,32 */ - EMIT3(0x83, add_1reg(0xC0, IA32_ECX), 32); + /* if ecx >= 32, mov dreg_lo into dreg_hi and clear dreg_lo */ - /* shr ebx,cl */ - EMIT2(0xD3, add_1reg(0xE8, IA32_EBX)); - /* or dreg_hi,ebx */ - EMIT2(0x09, add_2reg(0xC0, dreg_hi, IA32_EBX)); - - /* goto out; */ - if (is_imm8(jmp_label(jmp_label3, 2))) - EMIT2(0xEB, jmp_label(jmp_label3, 2)); - else - EMIT1_off32(0xE9, jmp_label(jmp_label3, 5)); - - /* >= 32 */ - if (jmp_label1 == -1) - jmp_label1 = cnt; - - /* cmp ecx,64 */ - EMIT3(0x83, add_1reg(0xF8, IA32_ECX), 64); - /* Jumps when >= 64 */ - if (is_imm8(jmp_label(jmp_label2, 2))) - EMIT2(IA32_JAE, jmp_label(jmp_label2, 2)); - else - EMIT2_off32(0x0F, IA32_JAE + 0x10, jmp_label(jmp_label2, 6)); + /* cmp ecx,32 */ + EMIT3(0x83, add_1reg(0xF8, IA32_ECX), 32); + /* skip the next two instructions (4 bytes) when < 32 */ + EMIT2(IA32_JB, 4); - /* >= 32 && < 64 */ - /* sub ecx,32 */ - EMIT3(0x83, add_1reg(0xE8, IA32_ECX), 32); - /* shl dreg_lo,cl */ - EMIT2(0xD3, add_1reg(0xE0, dreg_lo)); /* mov dreg_hi,dreg_lo */ EMIT2(0x89, add_2reg(0xC0, dreg_hi, dreg_lo)); - /* xor dreg_lo,dreg_lo */ EMIT2(0x33, add_2reg(0xC0, dreg_lo, dreg_lo)); - /* goto out; */ - if (is_imm8(jmp_label(jmp_label3, 2))) - EMIT2(0xEB, jmp_label(jmp_label3, 2)); - else - EMIT1_off32(0xE9, jmp_label(jmp_label3, 5)); - - /* >= 64 */ - if (jmp_label2 == -1) - jmp_label2 = cnt; - /* xor dreg_lo,dreg_lo */ - EMIT2(0x33, add_2reg(0xC0, dreg_lo, dreg_lo)); - /* xor dreg_hi,dreg_hi */ - EMIT2(0x33, add_2reg(0xC0, dreg_hi, dreg_hi)); - - if (jmp_label3 == -1) - jmp_label3 = cnt; - if (dstk) { /* mov dword ptr [ebp+off],dreg_lo */ EMIT3(0x89, add_2reg(0x40, IA32_EBP, dreg_lo), @@ -844,9 +785,6 @@ static inline void emit_ia32_arsh_r64(const u8 dst[], const u8 src[], { u8 *prog = *pprog; int cnt = 0; - static int jmp_label1 = -1; - static int jmp_label2 = -1; - static int jmp_label3 = -1; u8 dreg_lo = dstk ? IA32_EAX : dst_lo; u8 dreg_hi = dstk ? IA32_EDX : dst_hi; @@ -865,79 +803,23 @@ static inline void emit_ia32_arsh_r64(const u8 dst[], const u8 src[], /* mov ecx,src_lo */ EMIT2(0x8B, add_2reg(0xC0, src_lo, IA32_ECX)); - /* cmp ecx,32 */ - EMIT3(0x83, add_1reg(0xF8, IA32_ECX), 32); - /* Jumps when >= 32 */ - if (is_imm8(jmp_label(jmp_label1, 2))) - EMIT2(IA32_JAE, jmp_label(jmp_label1, 2)); - else - EMIT2_off32(0x0F, IA32_JAE + 0x10, jmp_label(jmp_label1, 6)); - - /* < 32 */ - /* lshr dreg_lo,cl */ - EMIT2(0xD3, add_1reg(0xE8, dreg_lo)); - /* mov ebx,dreg_hi */ - EMIT2(0x8B, add_2reg(0xC0, dreg_hi, IA32_EBX)); - /* ashr dreg_hi,cl */ + /* shrd dreg_lo,dreg_hi,cl */ + EMIT3(0x0F, 0xAD, add_2reg(0xC0, dreg_lo, dreg_hi)); + /* sar dreg_hi,cl */ EMIT2(0xD3, add_1reg(0xF8, dreg_hi)); - /* IA32_ECX = -IA32_ECX + 32 */ - /* neg ecx */ - EMIT2(0xF7, add_1reg(0xD8, IA32_ECX)); - /* add ecx,32 */ - EMIT3(0x83, add_1reg(0xC0, IA32_ECX), 32); - - /* shl ebx,cl */ - EMIT2(0xD3, add_1reg(0xE0, IA32_EBX)); - /* or dreg_lo,ebx */ - EMIT2(0x09, add_2reg(0xC0, dreg_lo, IA32_EBX)); + /* if ecx >= 32, mov dreg_hi to dreg_lo and set/clear dreg_hi depending on sign */ - /* goto out; */ - if (is_imm8(jmp_label(jmp_label3, 2))) - EMIT2(0xEB, jmp_label(jmp_label3, 2)); - else - EMIT1_off32(0xE9, jmp_label(jmp_label3, 5)); - - /* >= 32 */ - if (jmp_label1 == -1) - jmp_label1 = cnt; - - /* cmp ecx,64 */ - EMIT3(0x83, add_1reg(0xF8, IA32_ECX), 64); - /* Jumps when >= 64 */ - if (is_imm8(jmp_label(jmp_label2, 2))) - EMIT2(IA32_JAE, jmp_label(jmp_label2, 2)); - else - EMIT2_off32(0x0F, IA32_JAE + 0x10, jmp_label(jmp_label2, 6)); + /* cmp ecx,32 */ + EMIT3(0x83, add_1reg(0xF8, IA32_ECX), 32); + /* skip the next two instructions (5 bytes) when < 32 */ + EMIT2(IA32_JB, 5); - /* >= 32 && < 64 */ - /* sub ecx,32 */ - EMIT3(0x83, add_1reg(0xE8, IA32_ECX), 32); - /* ashr dreg_hi,cl */ - EMIT2(0xD3, add_1reg(0xF8, dreg_hi)); /* mov dreg_lo,dreg_hi */ EMIT2(0x89, add_2reg(0xC0, dreg_lo, dreg_hi)); - - /* ashr dreg_hi,imm8 */ + /* sar dreg_hi,31 */ EMIT3(0xC1, add_1reg(0xF8, dreg_hi), 31); - /* goto out; */ - if (is_imm8(jmp_label(jmp_label3, 2))) - EMIT2(0xEB, jmp_label(jmp_label3, 2)); - else - EMIT1_off32(0xE9, jmp_label(jmp_label3, 5)); - - /* >= 64 */ - if (jmp_label2 == -1) - jmp_label2 = cnt; - /* ashr dreg_hi,imm8 */ - EMIT3(0xC1, add_1reg(0xF8, dreg_hi), 31); - /* mov dreg_lo,dreg_hi */ - EMIT2(0x89, add_2reg(0xC0, dreg_lo, dreg_hi)); - - if (jmp_label3 == -1) - jmp_label3 = cnt; - if (dstk) { /* mov dword ptr [ebp+off],dreg_lo */ EMIT3(0x89, add_2reg(0x40, IA32_EBP, dreg_lo), @@ -956,9 +838,6 @@ static inline void emit_ia32_rsh_r64(const u8 dst[], const u8 src[], bool dstk, { u8 *prog = *pprog; int cnt = 0; - static int jmp_label1 = -1; - static int jmp_label2 = -1; - static int jmp_label3 = -1; u8 dreg_lo = dstk ? IA32_EAX : dst_lo; u8 dreg_hi = dstk ? IA32_EDX : dst_hi; @@ -977,77 +856,23 @@ static inline void emit_ia32_rsh_r64(const u8 dst[], const u8 src[], bool dstk, /* mov ecx,src_lo */ EMIT2(0x8B, add_2reg(0xC0, src_lo, IA32_ECX)); - /* cmp ecx,32 */ - EMIT3(0x83, add_1reg(0xF8, IA32_ECX), 32); - /* Jumps when >= 32 */ - if (is_imm8(jmp_label(jmp_label1, 2))) - EMIT2(IA32_JAE, jmp_label(jmp_label1, 2)); - else - EMIT2_off32(0x0F, IA32_JAE + 0x10, jmp_label(jmp_label1, 6)); - - /* < 32 */ - /* lshr dreg_lo,cl */ - EMIT2(0xD3, add_1reg(0xE8, dreg_lo)); - /* mov ebx,dreg_hi */ - EMIT2(0x8B, add_2reg(0xC0, dreg_hi, IA32_EBX)); + /* shrd dreg_lo,dreg_hi,cl */ + EMIT3(0x0F, 0xAD, add_2reg(0xC0, dreg_lo, dreg_hi)); /* shr dreg_hi,cl */ EMIT2(0xD3, add_1reg(0xE8, dreg_hi)); - /* IA32_ECX = -IA32_ECX + 32 */ - /* neg ecx */ - EMIT2(0xF7, add_1reg(0xD8, IA32_ECX)); - /* add ecx,32 */ - EMIT3(0x83, add_1reg(0xC0, IA32_ECX), 32); - - /* shl ebx,cl */ - EMIT2(0xD3, add_1reg(0xE0, IA32_EBX)); - /* or dreg_lo,ebx */ - EMIT2(0x09, add_2reg(0xC0, dreg_lo, IA32_EBX)); - - /* goto out; */ - if (is_imm8(jmp_label(jmp_label3, 2))) - EMIT2(0xEB, jmp_label(jmp_label3, 2)); - else - EMIT1_off32(0xE9, jmp_label(jmp_label3, 5)); + /* if ecx >= 32, mov dreg_hi to dreg_lo and clear dreg_hi */ - /* >= 32 */ - if (jmp_label1 == -1) - jmp_label1 = cnt; - /* cmp ecx,64 */ - EMIT3(0x83, add_1reg(0xF8, IA32_ECX), 64); - /* Jumps when >= 64 */ - if (is_imm8(jmp_label(jmp_label2, 2))) - EMIT2(IA32_JAE, jmp_label(jmp_label2, 2)); - else - EMIT2_off32(0x0F, IA32_JAE + 0x10, jmp_label(jmp_label2, 6)); + /* cmp ecx,32 */ + EMIT3(0x83, add_1reg(0xF8, IA32_ECX), 32); + /* skip the next two instructions (4 bytes) when < 32 */ + EMIT2(IA32_JB, 4); - /* >= 32 && < 64 */ - /* sub ecx,32 */ - EMIT3(0x83, add_1reg(0xE8, IA32_ECX), 32); - /* shr dreg_hi,cl */ - EMIT2(0xD3, add_1reg(0xE8, dreg_hi)); /* mov dreg_lo,dreg_hi */ EMIT2(0x89, add_2reg(0xC0, dreg_lo, dreg_hi)); /* xor dreg_hi,dreg_hi */ EMIT2(0x33, add_2reg(0xC0, dreg_hi, dreg_hi)); - /* goto out; */ - if (is_imm8(jmp_label(jmp_label3, 2))) - EMIT2(0xEB, jmp_label(jmp_label3, 2)); - else - EMIT1_off32(0xE9, jmp_label(jmp_label3, 5)); - - /* >= 64 */ - if (jmp_label2 == -1) - jmp_label2 = cnt; - /* xor dreg_lo,dreg_lo */ - EMIT2(0x33, add_2reg(0xC0, dreg_lo, dreg_lo)); - /* xor dreg_hi,dreg_hi */ - EMIT2(0x33, add_2reg(0xC0, dreg_hi, dreg_hi)); - - if (jmp_label3 == -1) - jmp_label3 = cnt; - if (dstk) { /* mov dword ptr [ebp+off],dreg_lo */ EMIT3(0x89, add_2reg(0x40, IA32_EBP, dreg_lo), @@ -1077,27 +902,10 @@ static inline void emit_ia32_lsh_i64(const u8 dst[], const u32 val, } /* Do LSH operation */ if (val < 32) { - /* shl dreg_hi,imm8 */ - EMIT3(0xC1, add_1reg(0xE0, dreg_hi), val); - /* mov ebx,dreg_lo */ - EMIT2(0x8B, add_2reg(0xC0, dreg_lo, IA32_EBX)); + /* shld dreg_hi,dreg_lo,imm8 */ + EMIT4(0x0F, 0xA4, add_2reg(0xC0, dreg_hi, dreg_lo), val); /* shl dreg_lo,imm8 */ EMIT3(0xC1, add_1reg(0xE0, dreg_lo), val); - - /* IA32_ECX = 32 - val */ - /* mov ecx,val */ - EMIT2(0xB1, val); - /* movzx ecx,ecx */ - EMIT3(0x0F, 0xB6, add_2reg(0xC0, IA32_ECX, IA32_ECX)); - /* neg ecx */ - EMIT2(0xF7, add_1reg(0xD8, IA32_ECX)); - /* add ecx,32 */ - EMIT3(0x83, add_1reg(0xC0, IA32_ECX), 32); - - /* shr ebx,cl */ - EMIT2(0xD3, add_1reg(0xE8, IA32_EBX)); - /* or dreg_hi,ebx */ - EMIT2(0x09, add_2reg(0xC0, dreg_hi, IA32_EBX)); } else if (val >= 32 && val < 64) { u32 value = val - 32; @@ -1143,27 +951,10 @@ static inline void emit_ia32_rsh_i64(const u8 dst[], const u32 val, /* Do RSH operation */ if (val < 32) { - /* shr dreg_lo,imm8 */ - EMIT3(0xC1, add_1reg(0xE8, dreg_lo), val); - /* mov ebx,dreg_hi */ - EMIT2(0x8B, add_2reg(0xC0, dreg_hi, IA32_EBX)); + /* shrd dreg_lo,dreg_hi,imm8 */ + EMIT4(0x0F, 0xAC, add_2reg(0xC0, dreg_lo, dreg_hi), val); /* shr dreg_hi,imm8 */ EMIT3(0xC1, add_1reg(0xE8, dreg_hi), val); - - /* IA32_ECX = 32 - val */ - /* mov ecx,val */ - EMIT2(0xB1, val); - /* movzx ecx,ecx */ - EMIT3(0x0F, 0xB6, add_2reg(0xC0, IA32_ECX, IA32_ECX)); - /* neg ecx */ - EMIT2(0xF7, add_1reg(0xD8, IA32_ECX)); - /* add ecx,32 */ - EMIT3(0x83, add_1reg(0xC0, IA32_ECX), 32); - - /* shl ebx,cl */ - EMIT2(0xD3, add_1reg(0xE0, IA32_EBX)); - /* or dreg_lo,ebx */ - EMIT2(0x09, add_2reg(0xC0, dreg_lo, IA32_EBX)); } else if (val >= 32 && val < 64) { u32 value = val - 32; @@ -1208,27 +999,10 @@ static inline void emit_ia32_arsh_i64(const u8 dst[], const u32 val, } /* Do RSH operation */ if (val < 32) { - /* shr dreg_lo,imm8 */ - EMIT3(0xC1, add_1reg(0xE8, dreg_lo), val); - /* mov ebx,dreg_hi */ - EMIT2(0x8B, add_2reg(0xC0, dreg_hi, IA32_EBX)); + /* shrd dreg_lo,dreg_hi,imm8 */ + EMIT4(0x0F, 0xAC, add_2reg(0xC0, dreg_lo, dreg_hi), val); /* ashr dreg_hi,imm8 */ EMIT3(0xC1, add_1reg(0xF8, dreg_hi), val); - - /* IA32_ECX = 32 - val */ - /* mov ecx,val */ - EMIT2(0xB1, val); - /* movzx ecx,ecx */ - EMIT3(0x0F, 0xB6, add_2reg(0xC0, IA32_ECX, IA32_ECX)); - /* neg ecx */ - EMIT2(0xF7, add_1reg(0xD8, IA32_ECX)); - /* add ecx,32 */ - EMIT3(0x83, add_1reg(0xC0, IA32_ECX), 32); - - /* shl ebx,cl */ - EMIT2(0xD3, add_1reg(0xE0, IA32_EBX)); - /* or dreg_lo,ebx */ - EMIT2(0x09, add_2reg(0xC0, dreg_lo, IA32_EBX)); } else if (val >= 32 && val < 64) { u32 value = val - 32; diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c index 302499ae05e6..9b7016abca2f 100644 --- a/drivers/net/bonding/bond_main.c +++ b/drivers/net/bonding/bond_main.c @@ -3859,8 +3859,8 @@ static netdev_tx_t bond_xmit_roundrobin(struct sk_buff *skb, struct net_device *bond_dev) { struct bonding *bond = netdev_priv(bond_dev); - struct iphdr *iph = ip_hdr(skb); struct slave *slave; + int slave_cnt; u32 slave_id; /* Start with the curr_active_slave that joined the bond as the @@ -3869,23 +3869,32 @@ static netdev_tx_t bond_xmit_roundrobin(struct sk_buff *skb, * send the join/membership reports. The curr_active_slave found * will send all of this type of traffic. */ - if (iph->protocol == IPPROTO_IGMP && skb->protocol == htons(ETH_P_IP)) { - slave = rcu_dereference(bond->curr_active_slave); - if (slave) - bond_dev_queue_xmit(bond, skb, slave->dev); - else - bond_xmit_slave_id(bond, skb, 0); - } else { - int slave_cnt = READ_ONCE(bond->slave_cnt); + if (skb->protocol == htons(ETH_P_IP)) { + int noff = skb_network_offset(skb); + struct iphdr *iph; - if (likely(slave_cnt)) { - slave_id = bond_rr_gen_slave_id(bond); - bond_xmit_slave_id(bond, skb, slave_id % slave_cnt); - } else { - bond_tx_drop(bond_dev, skb); + if (unlikely(!pskb_may_pull(skb, noff + sizeof(*iph)))) + goto non_igmp; + + iph = ip_hdr(skb); + if (iph->protocol == IPPROTO_IGMP) { + slave = rcu_dereference(bond->curr_active_slave); + if (slave) + bond_dev_queue_xmit(bond, skb, slave->dev); + else + bond_xmit_slave_id(bond, skb, 0); + return NETDEV_TX_OK; } } +non_igmp: + slave_cnt = READ_ONCE(bond->slave_cnt); + if (likely(slave_cnt)) { + slave_id = bond_rr_gen_slave_id(bond); + bond_xmit_slave_id(bond, skb, slave_id % slave_cnt); + } else { + bond_tx_drop(bond_dev, skb); + } return NETDEV_TX_OK; } diff --git a/drivers/net/dsa/b53/b53_common.c b/drivers/net/dsa/b53/b53_common.c index c8040ecf4425..907af62846ba 100644 --- a/drivers/net/dsa/b53/b53_common.c +++ b/drivers/net/dsa/b53/b53_common.c @@ -955,13 +955,13 @@ static int b53_setup(struct dsa_switch *ds) if (ret) dev_err(ds->dev, "failed to apply configuration\n"); - /* Configure IMP/CPU port, disable unused ports. Enabled + /* Configure IMP/CPU port, disable all other ports. Enabled * ports will be configured with .port_enable */ for (port = 0; port < dev->num_ports; port++) { if (dsa_is_cpu_port(ds, port)) b53_enable_cpu_port(dev, port); - else if (dsa_is_unused_port(ds, port)) + else b53_disable_port(ds, port); } diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c index 40b1fb22d8df..6b17cd961d06 100644 --- a/drivers/net/dsa/mv88e6xxx/chip.c +++ b/drivers/net/dsa/mv88e6xxx/chip.c @@ -4786,6 +4786,8 @@ static int mv88e6xxx_probe(struct mdio_device *mdiodev) err = PTR_ERR(chip->reset); goto out; } + if (chip->reset) + usleep_range(1000, 2000); err = mv88e6xxx_detect(chip); if (err) diff --git a/drivers/net/ethernet/allwinner/sun4i-emac.c b/drivers/net/ethernet/allwinner/sun4i-emac.c index 6253e5ed6e16..3434730a7699 100644 --- a/drivers/net/ethernet/allwinner/sun4i-emac.c +++ b/drivers/net/ethernet/allwinner/sun4i-emac.c @@ -224,8 +224,8 @@ static int emac_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) static void emac_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info) { - strlcpy(info->driver, DRV_NAME, sizeof(DRV_NAME)); - strlcpy(info->version, DRV_VERSION, sizeof(DRV_VERSION)); + strlcpy(info->driver, DRV_NAME, sizeof(info->driver)); + strlcpy(info->version, DRV_VERSION, sizeof(info->version)); strlcpy(info->bus_info, dev_name(&dev->dev), sizeof(info->bus_info)); } diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c index c4986b519191..656ed80647f0 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c @@ -3857,9 +3857,12 @@ netdev_tx_t bnx2x_start_xmit(struct sk_buff *skb, struct net_device *dev) if (unlikely(skb_shinfo(skb)->tx_flags & SKBTX_HW_TSTAMP)) { if (!(bp->flags & TX_TIMESTAMPING_EN)) { + bp->eth_stats.ptp_skip_tx_ts++; BNX2X_ERR("Tx timestamping was not enabled, this packet will not be timestamped\n"); } else if (bp->ptp_tx_skb) { - BNX2X_ERR("The device supports only a single outstanding packet to timestamp, this packet will not be timestamped\n"); + bp->eth_stats.ptp_skip_tx_ts++; + netdev_err_once(bp->dev, + "Device supports only a single outstanding packet to timestamp, this packet won't be timestamped\n"); } else { skb_shinfo(skb)->tx_flags |= SKBTX_IN_PROGRESS; /* schedule check for Tx timestamp */ diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c index 51fc845de31a..4a0ba6801c9e 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c @@ -182,7 +182,9 @@ static const struct { { STATS_OFFSET32(driver_filtered_tx_pkt), 4, false, "driver_filtered_tx_pkt" }, { STATS_OFFSET32(eee_tx_lpi), - 4, true, "Tx LPI entry count"} + 4, true, "Tx LPI entry count"}, + { STATS_OFFSET32(ptp_skip_tx_ts), + 4, false, "ptp_skipped_tx_tstamp" }, }; #define BNX2X_NUM_STATS ARRAY_SIZE(bnx2x_stats_arr) diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c index 03ac10b1cd1e..2cc14db8f0ec 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c @@ -15214,11 +15214,24 @@ static void bnx2x_ptp_task(struct work_struct *work) u32 val_seq; u64 timestamp, ns; struct skb_shared_hwtstamps shhwtstamps; + bool bail = true; + int i; + + /* FW may take a while to complete timestamping; try a bit and if it's + * still not complete, may indicate an error state - bail out then. + */ + for (i = 0; i < 10; i++) { + /* Read Tx timestamp registers */ + val_seq = REG_RD(bp, port ? NIG_REG_P1_TLLH_PTP_BUF_SEQID : + NIG_REG_P0_TLLH_PTP_BUF_SEQID); + if (val_seq & 0x10000) { + bail = false; + break; + } + msleep(1 << i); + } - /* Read Tx timestamp registers */ - val_seq = REG_RD(bp, port ? NIG_REG_P1_TLLH_PTP_BUF_SEQID : - NIG_REG_P0_TLLH_PTP_BUF_SEQID); - if (val_seq & 0x10000) { + if (!bail) { /* There is a valid timestamp value */ timestamp = REG_RD(bp, port ? NIG_REG_P1_TLLH_PTP_BUF_TS_MSB : NIG_REG_P0_TLLH_PTP_BUF_TS_MSB); @@ -15233,16 +15246,18 @@ static void bnx2x_ptp_task(struct work_struct *work) memset(&shhwtstamps, 0, sizeof(shhwtstamps)); shhwtstamps.hwtstamp = ns_to_ktime(ns); skb_tstamp_tx(bp->ptp_tx_skb, &shhwtstamps); - dev_kfree_skb_any(bp->ptp_tx_skb); - bp->ptp_tx_skb = NULL; DP(BNX2X_MSG_PTP, "Tx timestamp, timestamp cycles = %llu, ns = %llu\n", timestamp, ns); } else { - DP(BNX2X_MSG_PTP, "There is no valid Tx timestamp yet\n"); - /* Reschedule to keep checking for a valid timestamp value */ - schedule_work(&bp->ptp_task); + DP(BNX2X_MSG_PTP, + "Tx timestamp is not recorded (register read=%u)\n", + val_seq); + bp->eth_stats.ptp_skip_tx_ts++; } + + dev_kfree_skb_any(bp->ptp_tx_skb); + bp->ptp_tx_skb = NULL; } void bnx2x_set_rx_ts(struct bnx2x *bp, struct sk_buff *skb) diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_stats.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_stats.h index b2644ed13d06..d55e63692cf3 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_stats.h +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_stats.h @@ -207,6 +207,9 @@ struct bnx2x_eth_stats { u32 driver_filtered_tx_pkt; /* src: Clear-on-Read register; Will not survive PMF Migration */ u32 eee_tx_lpi; + + /* PTP */ + u32 ptp_skip_tx_ts; }; struct bnx2x_eth_q_stats { diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c index d25bb385b3b9..e9d3bd80f2dd 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c @@ -5567,7 +5567,16 @@ static int bnxt_cp_rings_in_use(struct bnxt *bp) static int bnxt_get_func_stat_ctxs(struct bnxt *bp) { - return bp->cp_nr_rings + bnxt_get_ulp_stat_ctxs(bp); + int ulp_stat = bnxt_get_ulp_stat_ctxs(bp); + int cp = bp->cp_nr_rings; + + if (!ulp_stat) + return cp; + + if (bnxt_nq_rings_in_use(bp) > cp + bnxt_get_ulp_msix_num(bp)) + return bnxt_get_ulp_msix_base(bp) + ulp_stat; + + return cp + ulp_stat; } static bool bnxt_need_reserve_rings(struct bnxt *bp) @@ -7536,11 +7545,7 @@ unsigned int bnxt_get_avail_cp_rings_for_en(struct bnxt *bp) unsigned int bnxt_get_avail_stat_ctxs_for_en(struct bnxt *bp) { - unsigned int stat; - - stat = bnxt_get_max_func_stat_ctxs(bp) - bnxt_get_ulp_stat_ctxs(bp); - stat -= bp->cp_nr_rings; - return stat; + return bnxt_get_max_func_stat_ctxs(bp) - bnxt_get_func_stat_ctxs(bp); } int bnxt_get_avail_msix(struct bnxt *bp, int num) @@ -10322,10 +10327,10 @@ static void bnxt_remove_one(struct pci_dev *pdev) bnxt_dcb_free(bp); kfree(bp->edev); bp->edev = NULL; + bnxt_cleanup_pci(bp); bnxt_free_ctx_mem(bp); kfree(bp->ctx); bp->ctx = NULL; - bnxt_cleanup_pci(bp); bnxt_free_port_stats(bp); free_netdev(dev); } @@ -10919,6 +10924,7 @@ static void bnxt_shutdown(struct pci_dev *pdev) if (system_state == SYSTEM_POWER_OFF) { bnxt_clear_int_mode(bp); + pci_disable_device(pdev); pci_wake_from_d3(pdev, bp->wol); pci_set_power_state(pdev, PCI_D3hot); } diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_dcb.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_dcb.c index 70775158c8c4..07301cb87c03 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt_dcb.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_dcb.c @@ -396,7 +396,7 @@ static int bnxt_hwrm_queue_dscp_qcaps(struct bnxt *bp) bnxt_hwrm_cmd_hdr_init(bp, &req, HWRM_QUEUE_DSCP_QCAPS, -1, -1); mutex_lock(&bp->hwrm_cmd_lock); - rc = _hwrm_send_message(bp, &req, sizeof(req), HWRM_CMD_TIMEOUT); + rc = _hwrm_send_message_silent(bp, &req, sizeof(req), HWRM_CMD_TIMEOUT); if (!rc) { bp->max_dscp_value = (1 << resp->num_dscp_bits) - 1; if (bp->max_dscp_value < 0x3f) diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c index a0f3277447f5..c7ee63d69679 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c @@ -2842,7 +2842,7 @@ static void bnxt_self_test(struct net_device *dev, struct ethtool_test *etest, bool offline = false; u8 test_results = 0; u8 test_mask = 0; - int rc, i; + int rc = 0, i; if (!bp->num_tests || !BNXT_SINGLE_PF(bp)) return; @@ -2913,9 +2913,9 @@ static void bnxt_self_test(struct net_device *dev, struct ethtool_test *etest, } bnxt_hwrm_phy_loopback(bp, false, false); bnxt_half_close_nic(bp); - bnxt_open_nic(bp, false, true); + rc = bnxt_open_nic(bp, false, true); } - if (bnxt_test_irq(bp)) { + if (rc || bnxt_test_irq(bp)) { buf[BNXT_IRQ_TEST_IDX] = 1; etest->flags |= ETH_TEST_FL_FAILED; } diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.c index bfa342a98d08..fc77caf0a076 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.c @@ -157,8 +157,10 @@ static int bnxt_req_msix_vecs(struct bnxt_en_dev *edev, int ulp_id, if (BNXT_NEW_RM(bp)) { struct bnxt_hw_resc *hw_resc = &bp->hw_resc; + int resv_msix; - avail_msix = hw_resc->resv_irqs - bp->cp_nr_rings; + resv_msix = hw_resc->resv_irqs - bp->cp_nr_rings; + avail_msix = min_t(int, resv_msix, avail_msix); edev->ulp_tbl[ulp_id].msix_requested = avail_msix; } bnxt_fill_msix_vecs(bp, ent); diff --git a/drivers/net/ethernet/cadence/macb.h b/drivers/net/ethernet/cadence/macb.h index 515bfd2c9e3f..03983bd46eef 100644 --- a/drivers/net/ethernet/cadence/macb.h +++ b/drivers/net/ethernet/cadence/macb.h @@ -496,7 +496,11 @@ /* Bitfields in TISUBN */ #define GEM_SUBNSINCR_OFFSET 0 -#define GEM_SUBNSINCR_SIZE 16 +#define GEM_SUBNSINCRL_OFFSET 24 +#define GEM_SUBNSINCRL_SIZE 8 +#define GEM_SUBNSINCRH_OFFSET 0 +#define GEM_SUBNSINCRH_SIZE 16 +#define GEM_SUBNSINCR_SIZE 24 /* Bitfields in TI */ #define GEM_NSINCR_OFFSET 0 @@ -834,6 +838,9 @@ struct gem_tx_ts { /* limit RX checksum offload to TCP and UDP packets */ #define GEM_RX_CSUM_CHECKED_MASK 2 +/* Scaled PPM fraction */ +#define PPM_FRACTION 16 + /* struct macb_tx_skb - data about an skb which is being transmitted * @skb: skb currently being transmitted, only set for the last buffer * of the frame diff --git a/drivers/net/ethernet/cadence/macb_ptp.c b/drivers/net/ethernet/cadence/macb_ptp.c index 0a8aca8d3634..43a3f0dbf857 100644 --- a/drivers/net/ethernet/cadence/macb_ptp.c +++ b/drivers/net/ethernet/cadence/macb_ptp.c @@ -104,7 +104,10 @@ static int gem_tsu_incr_set(struct macb *bp, struct tsu_incr *incr_spec) * to take effect. */ spin_lock_irqsave(&bp->tsu_clk_lock, flags); - gem_writel(bp, TISUBN, GEM_BF(SUBNSINCR, incr_spec->sub_ns)); + /* RegBit[15:0] = Subns[23:8]; RegBit[31:24] = Subns[7:0] */ + gem_writel(bp, TISUBN, GEM_BF(SUBNSINCRL, incr_spec->sub_ns) | + GEM_BF(SUBNSINCRH, (incr_spec->sub_ns >> + GEM_SUBNSINCRL_SIZE))); gem_writel(bp, TI, GEM_BF(NSINCR, incr_spec->ns)); spin_unlock_irqrestore(&bp->tsu_clk_lock, flags); @@ -135,7 +138,7 @@ static int gem_ptp_adjfine(struct ptp_clock_info *ptp, long scaled_ppm) * (temp / USEC_PER_SEC) + 0.5 */ adj += (USEC_PER_SEC >> 1); - adj >>= GEM_SUBNSINCR_SIZE; /* remove fractions */ + adj >>= PPM_FRACTION; /* remove fractions */ adj = div_u64(adj, USEC_PER_SEC); adj = neg_adj ? (word - adj) : (word + adj); diff --git a/drivers/net/ethernet/hisilicon/hns/hns_enet.c b/drivers/net/ethernet/hisilicon/hns/hns_enet.c index fe879c07ae3c..2235dd55fab2 100644 --- a/drivers/net/ethernet/hisilicon/hns/hns_enet.c +++ b/drivers/net/ethernet/hisilicon/hns/hns_enet.c @@ -2370,6 +2370,7 @@ static int hns_nic_dev_probe(struct platform_device *pdev) ndev->hw_features |= NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM | NETIF_F_RXCSUM | NETIF_F_SG | NETIF_F_GSO | NETIF_F_GRO | NETIF_F_TSO | NETIF_F_TSO6; + ndev->vlan_features |= NETIF_F_TSO | NETIF_F_TSO6; ndev->max_mtu = MAC_MAX_MTU_V2 - (ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN); break; diff --git a/drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c b/drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c index ae2240074d8e..5692c6087bbb 100644 --- a/drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c +++ b/drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c @@ -312,7 +312,8 @@ static void mvpp2_prs_sram_shift_set(struct mvpp2_prs_entry *pe, int shift, } /* Set value */ - pe->sram[MVPP2_BIT_TO_WORD(MVPP2_PRS_SRAM_SHIFT_OFFS)] = shift & MVPP2_PRS_SRAM_SHIFT_MASK; + pe->sram[MVPP2_BIT_TO_WORD(MVPP2_PRS_SRAM_SHIFT_OFFS)] |= + shift & MVPP2_PRS_SRAM_SHIFT_MASK; /* Reset and set operation */ mvpp2_prs_sram_bits_clear(pe, MVPP2_PRS_SRAM_OP_SEL_SHIFT_OFFS, diff --git a/drivers/net/ethernet/mellanox/mlx5/core/fs_counters.c b/drivers/net/ethernet/mellanox/mlx5/core/fs_counters.c index c6c28f56aa29..b3762123a69c 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/fs_counters.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/fs_counters.c @@ -102,13 +102,15 @@ static struct list_head *mlx5_fc_counters_lookup_next(struct mlx5_core_dev *dev, struct mlx5_fc_stats *fc_stats = &dev->priv.fc_stats; unsigned long next_id = (unsigned long)id + 1; struct mlx5_fc *counter; + unsigned long tmp; rcu_read_lock(); /* skip counters that are in idr, but not yet in counters list */ - while ((counter = idr_get_next_ul(&fc_stats->counters_idr, - &next_id)) != NULL && - list_empty(&counter->list)) - next_id++; + idr_for_each_entry_continue_ul(&fc_stats->counters_idr, + counter, tmp, next_id) { + if (!list_empty(&counter->list)) + break; + } rcu_read_unlock(); return counter ? &counter->list : &fc_stats->counters; diff --git a/drivers/net/ethernet/ni/nixge.c b/drivers/net/ethernet/ni/nixge.c index 96f7a9818294..0b384f97d2fd 100644 --- a/drivers/net/ethernet/ni/nixge.c +++ b/drivers/net/ethernet/ni/nixge.c @@ -990,7 +990,7 @@ static void nixge_ethtools_get_drvinfo(struct net_device *ndev, struct ethtool_drvinfo *ed) { strlcpy(ed->driver, "nixge", sizeof(ed->driver)); - strlcpy(ed->bus_info, "platform", sizeof(ed->driver)); + strlcpy(ed->bus_info, "platform", sizeof(ed->bus_info)); } static int nixge_ethtools_get_coalesce(struct net_device *ndev, diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c index 3425d4dda03d..bdedde99148a 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c @@ -3058,17 +3058,8 @@ static netdev_tx_t stmmac_xmit(struct sk_buff *skb, struct net_device *dev) /* Manage oversized TCP frames for GMAC4 device */ if (skb_is_gso(skb) && priv->tso) { - if (skb_shinfo(skb)->gso_type & (SKB_GSO_TCPV4 | SKB_GSO_TCPV6)) { - /* - * There is no way to determine the number of TSO - * capable Queues. Let's use always the Queue 0 - * because if TSO is supported then at least this - * one will be capable. - */ - skb_set_queue_mapping(skb, 0); - + if (skb_shinfo(skb)->gso_type & (SKB_GSO_TCPV4 | SKB_GSO_TCPV6)) return stmmac_tso_xmit(skb, dev); - } } if (unlikely(stmmac_tx_avail(priv, queue) < nfrags + 1)) { @@ -3886,6 +3877,22 @@ static int stmmac_setup_tc(struct net_device *ndev, enum tc_setup_type type, } } +static u16 stmmac_select_queue(struct net_device *dev, struct sk_buff *skb, + struct net_device *sb_dev) +{ + if (skb_shinfo(skb)->gso_type & (SKB_GSO_TCPV4 | SKB_GSO_TCPV6)) { + /* + * There is no way to determine the number of TSO + * capable Queues. Let's use always the Queue 0 + * because if TSO is supported then at least this + * one will be capable. + */ + return 0; + } + + return netdev_pick_tx(dev, skb, NULL) % dev->real_num_tx_queues; +} + static int stmmac_set_mac_address(struct net_device *ndev, void *addr) { struct stmmac_priv *priv = netdev_priv(ndev); @@ -4102,6 +4109,7 @@ static const struct net_device_ops stmmac_netdev_ops = { .ndo_tx_timeout = stmmac_tx_timeout, .ndo_do_ioctl = stmmac_ioctl, .ndo_setup_tc = stmmac_setup_tc, + .ndo_select_queue = stmmac_select_queue, #ifdef CONFIG_NET_POLL_CONTROLLER .ndo_poll_controller = stmmac_poll_controller, #endif diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c index f16aefd8870b..f320f9a0de8b 100644 --- a/drivers/net/ethernet/ti/cpsw.c +++ b/drivers/net/ethernet/ti/cpsw.c @@ -2573,6 +2573,7 @@ static int cpsw_probe_dt(struct cpsw_platform_data *data, return ret; } + slave_data->slave_node = slave_node; slave_data->phy_node = of_parse_phandle(slave_node, "phy-handle", 0); parp = of_get_property(slave_node, "phy_id", &lenp); @@ -2723,6 +2724,7 @@ static int cpsw_probe_dual_emac(struct cpsw_priv *priv) /* register the network device */ SET_NETDEV_DEV(ndev, cpsw->dev); + ndev->dev.of_node = cpsw->slaves[1].data->slave_node; ret = register_netdev(ndev); if (ret) dev_err(cpsw->dev, "cpsw: error registering net device\n"); @@ -2900,6 +2902,7 @@ static int cpsw_probe(struct platform_device *pdev) /* register the network device */ SET_NETDEV_DEV(ndev, dev); + ndev->dev.of_node = cpsw->slaves[0].data->slave_node; ret = register_netdev(ndev); if (ret) { dev_err(dev, "error registering net device\n"); diff --git a/drivers/net/ethernet/ti/cpsw_priv.h b/drivers/net/ethernet/ti/cpsw_priv.h index 086bf38a4736..362c5a986869 100644 --- a/drivers/net/ethernet/ti/cpsw_priv.h +++ b/drivers/net/ethernet/ti/cpsw_priv.h @@ -272,6 +272,7 @@ struct cpsw_host_regs { }; struct cpsw_slave_data { + struct device_node *slave_node; struct device_node *phy_node; char phy_id[MII_BUS_ID_SIZE]; int phy_if; diff --git a/drivers/net/gtp.c b/drivers/net/gtp.c index fc45b749db46..ecfe26215935 100644 --- a/drivers/net/gtp.c +++ b/drivers/net/gtp.c @@ -285,16 +285,29 @@ static int gtp1u_udp_encap_recv(struct gtp_dev *gtp, struct sk_buff *skb) return gtp_rx(pctx, skb, hdrlen, gtp->role); } -static void gtp_encap_destroy(struct sock *sk) +static void __gtp_encap_destroy(struct sock *sk) { struct gtp_dev *gtp; - gtp = rcu_dereference_sk_user_data(sk); + lock_sock(sk); + gtp = sk->sk_user_data; if (gtp) { + if (gtp->sk0 == sk) + gtp->sk0 = NULL; + else + gtp->sk1u = NULL; udp_sk(sk)->encap_type = 0; rcu_assign_sk_user_data(sk, NULL); sock_put(sk); } + release_sock(sk); +} + +static void gtp_encap_destroy(struct sock *sk) +{ + rtnl_lock(); + __gtp_encap_destroy(sk); + rtnl_unlock(); } static void gtp_encap_disable_sock(struct sock *sk) @@ -302,7 +315,7 @@ static void gtp_encap_disable_sock(struct sock *sk) if (!sk) return; - gtp_encap_destroy(sk); + __gtp_encap_destroy(sk); } static void gtp_encap_disable(struct gtp_dev *gtp) @@ -681,7 +694,6 @@ static void gtp_dellink(struct net_device *dev, struct list_head *head) { struct gtp_dev *gtp = netdev_priv(dev); - gtp_encap_disable(gtp); gtp_hashtable_free(gtp); list_del_rcu(>p->list); unregister_netdevice_queue(dev, head); @@ -796,7 +808,8 @@ static struct sock *gtp_encap_enable_socket(int fd, int type, goto out_sock; } - if (rcu_dereference_sk_user_data(sock->sk)) { + lock_sock(sock->sk); + if (sock->sk->sk_user_data) { sk = ERR_PTR(-EBUSY); goto out_sock; } @@ -812,6 +825,7 @@ static struct sock *gtp_encap_enable_socket(int fd, int type, setup_udp_tunnel_sock(sock_net(sock->sk), sock, &tuncfg); out_sock: + release_sock(sock->sk); sockfd_put(sock); return sk; } @@ -843,8 +857,13 @@ static int gtp_encap_enable(struct gtp_dev *gtp, struct nlattr *data[]) if (data[IFLA_GTP_ROLE]) { role = nla_get_u32(data[IFLA_GTP_ROLE]); - if (role > GTP_ROLE_SGSN) + if (role > GTP_ROLE_SGSN) { + if (sk0) + gtp_encap_disable_sock(sk0); + if (sk1u) + gtp_encap_disable_sock(sk1u); return -EINVAL; + } } gtp->sk0 = sk0; @@ -945,7 +964,7 @@ static int ipv4_pdp_add(struct gtp_dev *gtp, struct sock *sk, } - pctx = kmalloc(sizeof(struct pdp_ctx), GFP_KERNEL); + pctx = kmalloc(sizeof(*pctx), GFP_ATOMIC); if (pctx == NULL) return -ENOMEM; @@ -1034,6 +1053,7 @@ static int gtp_genl_new_pdp(struct sk_buff *skb, struct genl_info *info) return -EINVAL; } + rtnl_lock(); rcu_read_lock(); gtp = gtp_find_dev(sock_net(skb->sk), info->attrs); @@ -1058,6 +1078,7 @@ static int gtp_genl_new_pdp(struct sk_buff *skb, struct genl_info *info) out_unlock: rcu_read_unlock(); + rtnl_unlock(); return err; } @@ -1360,9 +1381,9 @@ late_initcall(gtp_init); static void __exit gtp_fini(void) { - unregister_pernet_subsys(>p_net_ops); genl_unregister_family(>p_genl_family); rtnl_link_unregister(>p_link_ops); + unregister_pernet_subsys(>p_net_ops); pr_info("GTP module unloaded\n"); } diff --git a/drivers/net/macsec.c b/drivers/net/macsec.c index 75aebf65cd09..8f46aa1ddec0 100644 --- a/drivers/net/macsec.c +++ b/drivers/net/macsec.c @@ -865,6 +865,7 @@ static void macsec_reset_skb(struct sk_buff *skb, struct net_device *dev) static void macsec_finalize_skb(struct sk_buff *skb, u8 icv_len, u8 hdr_len) { + skb->ip_summed = CHECKSUM_NONE; memmove(skb->data + hdr_len, skb->data, 2 * ETH_ALEN); skb_pull(skb, hdr_len); pskb_trim_unique(skb, skb->len - icv_len); @@ -1099,10 +1100,9 @@ static rx_handler_result_t macsec_handle_frame(struct sk_buff **pskb) } skb = skb_unshare(skb, GFP_ATOMIC); - if (!skb) { - *pskb = NULL; + *pskb = skb; + if (!skb) return RX_HANDLER_CONSUMED; - } pulled_sci = pskb_may_pull(skb, macsec_extra_len(true)); if (!pulled_sci) { diff --git a/drivers/net/usb/asix_devices.c b/drivers/net/usb/asix_devices.c index c9bc96310ed4..ef548beba684 100644 --- a/drivers/net/usb/asix_devices.c +++ b/drivers/net/usb/asix_devices.c @@ -226,7 +226,7 @@ static void asix_phy_reset(struct usbnet *dev, unsigned int reset_bits) static int ax88172_bind(struct usbnet *dev, struct usb_interface *intf) { int ret = 0; - u8 buf[ETH_ALEN]; + u8 buf[ETH_ALEN] = {0}; int i; unsigned long gpio_bits = dev->driver_info->data; @@ -677,7 +677,7 @@ static int asix_resume(struct usb_interface *intf) static int ax88772_bind(struct usbnet *dev, struct usb_interface *intf) { int ret, i; - u8 buf[ETH_ALEN], chipcode = 0; + u8 buf[ETH_ALEN] = {0}, chipcode = 0; u32 phyid; struct asix_common_private *priv; @@ -1061,7 +1061,7 @@ static const struct net_device_ops ax88178_netdev_ops = { static int ax88178_bind(struct usbnet *dev, struct usb_interface *intf) { int ret; - u8 buf[ETH_ALEN]; + u8 buf[ETH_ALEN] = {0}; usbnet_get_endpoints(dev,intf); diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c index e0dcb681cfe5..39e0768d734d 100644 --- a/drivers/net/usb/r8152.c +++ b/drivers/net/usb/r8152.c @@ -28,7 +28,7 @@ #define NETNEXT_VERSION "09" /* Information for net */ -#define NET_VERSION "9" +#define NET_VERSION "10" #define DRIVER_VERSION "v1." NETNEXT_VERSION "." NET_VERSION #define DRIVER_AUTHOR "Realtek linux nic maintainers <nic_swsd@realtek.com>" @@ -53,6 +53,9 @@ #define PAL_BDC_CR 0xd1a0 #define PLA_TEREDO_TIMER 0xd2cc #define PLA_REALWOW_TIMER 0xd2e8 +#define PLA_SUSPEND_FLAG 0xd38a +#define PLA_INDICATE_FALG 0xd38c +#define PLA_EXTRA_STATUS 0xd398 #define PLA_EFUSE_DATA 0xdd00 #define PLA_EFUSE_CMD 0xdd02 #define PLA_LEDSEL 0xdd90 @@ -336,6 +339,15 @@ /* PLA_BOOT_CTRL */ #define AUTOLOAD_DONE 0x0002 +/* PLA_SUSPEND_FLAG */ +#define LINK_CHG_EVENT BIT(0) + +/* PLA_INDICATE_FALG */ +#define UPCOMING_RUNTIME_D3 BIT(0) + +/* PLA_EXTRA_STATUS */ +#define LINK_CHANGE_FLAG BIT(8) + /* USB_USB2PHY */ #define USB2PHY_SUSPEND 0x0001 #define USB2PHY_L1 0x0002 @@ -813,6 +825,14 @@ int set_registers(struct r8152 *tp, u16 value, u16 index, u16 size, void *data) return ret; } +static void rtl_set_unplug(struct r8152 *tp) +{ + if (tp->udev->state == USB_STATE_NOTATTACHED) { + set_bit(RTL8152_UNPLUG, &tp->flags); + smp_mb__after_atomic(); + } +} + static int generic_ocp_read(struct r8152 *tp, u16 index, u16 size, void *data, u16 type) { @@ -851,7 +871,7 @@ static int generic_ocp_read(struct r8152 *tp, u16 index, u16 size, } if (ret == -ENODEV) - set_bit(RTL8152_UNPLUG, &tp->flags); + rtl_set_unplug(tp); return ret; } @@ -921,7 +941,7 @@ static int generic_ocp_write(struct r8152 *tp, u16 index, u16 byteen, error1: if (ret == -ENODEV) - set_bit(RTL8152_UNPLUG, &tp->flags); + rtl_set_unplug(tp); return ret; } @@ -1309,7 +1329,7 @@ static void read_bulk_callback(struct urb *urb) napi_schedule(&tp->napi); return; case -ESHUTDOWN: - set_bit(RTL8152_UNPLUG, &tp->flags); + rtl_set_unplug(tp); netif_device_detach(tp->netdev); return; case -ENOENT: @@ -1429,7 +1449,7 @@ static void intr_callback(struct urb *urb) resubmit: res = usb_submit_urb(urb, GFP_ATOMIC); if (res == -ENODEV) { - set_bit(RTL8152_UNPLUG, &tp->flags); + rtl_set_unplug(tp); netif_device_detach(tp->netdev); } else if (res) { netif_err(tp, intr, tp->netdev, @@ -2024,7 +2044,7 @@ static void tx_bottom(struct r8152 *tp) struct net_device *netdev = tp->netdev; if (res == -ENODEV) { - set_bit(RTL8152_UNPLUG, &tp->flags); + rtl_set_unplug(tp); netif_device_detach(netdev); } else { struct net_device_stats *stats = &netdev->stats; @@ -2098,7 +2118,7 @@ int r8152_submit_rx(struct r8152 *tp, struct rx_agg *agg, gfp_t mem_flags) ret = usb_submit_urb(agg->urb, mem_flags); if (ret == -ENODEV) { - set_bit(RTL8152_UNPLUG, &tp->flags); + rtl_set_unplug(tp); netif_device_detach(tp->netdev); } else if (ret) { struct urb *urb = agg->urb; @@ -2355,6 +2375,12 @@ static int rtl_stop_rx(struct r8152 *tp) return 0; } +static inline void r8153b_rx_agg_chg_indicate(struct r8152 *tp) +{ + ocp_write_byte(tp, MCU_TYPE_USB, USB_UPT_RXDMA_OWN, + OWN_UPDATE | OWN_CLEAR); +} + static int rtl_enable(struct r8152 *tp) { u32 ocp_data; @@ -2365,6 +2391,15 @@ static int rtl_enable(struct r8152 *tp) ocp_data |= CR_RE | CR_TE; ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CR, ocp_data); + switch (tp->version) { + case RTL_VER_08: + case RTL_VER_09: + r8153b_rx_agg_chg_indicate(tp); + break; + default: + break; + } + rxdy_gated_en(tp, false); return 0; @@ -2381,12 +2416,6 @@ static int rtl8152_enable(struct r8152 *tp) return rtl_enable(tp); } -static inline void r8153b_rx_agg_chg_indicate(struct r8152 *tp) -{ - ocp_write_byte(tp, MCU_TYPE_USB, USB_UPT_RXDMA_OWN, - OWN_UPDATE | OWN_CLEAR); -} - static void r8153_set_rx_early_timeout(struct r8152 *tp) { u32 ocp_data = tp->coalesce / 8; @@ -2409,7 +2438,6 @@ static void r8153_set_rx_early_timeout(struct r8152 *tp) 128 / 8); ocp_write_word(tp, MCU_TYPE_USB, USB_RX_EXTRA_AGGR_TMR, ocp_data); - r8153b_rx_agg_chg_indicate(tp); break; default: @@ -2433,7 +2461,6 @@ static void r8153_set_rx_early_size(struct r8152 *tp) case RTL_VER_09: ocp_write_word(tp, MCU_TYPE_USB, USB_RX_EARLY_SIZE, ocp_data / 8); - r8153b_rx_agg_chg_indicate(tp); break; default: WARN_ON_ONCE(1); @@ -2806,20 +2833,24 @@ static void r8153b_power_cut_en(struct r8152 *tp, bool enable) ocp_write_word(tp, MCU_TYPE_USB, USB_MISC_0, ocp_data); } -static void r8153b_queue_wake(struct r8152 *tp, bool enable) +static void r8153_queue_wake(struct r8152 *tp, bool enable) { u32 ocp_data; - ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, 0xd38a); + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_INDICATE_FALG); if (enable) - ocp_data |= BIT(0); + ocp_data |= UPCOMING_RUNTIME_D3; else - ocp_data &= ~BIT(0); - ocp_write_byte(tp, MCU_TYPE_PLA, 0xd38a, ocp_data); + ocp_data &= ~UPCOMING_RUNTIME_D3; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_INDICATE_FALG, ocp_data); + + ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_SUSPEND_FLAG); + ocp_data &= ~LINK_CHG_EVENT; + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_SUSPEND_FLAG, ocp_data); - ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, 0xd38c); - ocp_data &= ~BIT(0); - ocp_write_byte(tp, MCU_TYPE_PLA, 0xd38c, ocp_data); + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_EXTRA_STATUS); + ocp_data &= ~LINK_CHANGE_FLAG; + ocp_write_word(tp, MCU_TYPE_PLA, PLA_EXTRA_STATUS, ocp_data); } static bool rtl_can_wakeup(struct r8152 *tp) @@ -2887,14 +2918,14 @@ static void rtl8153_runtime_enable(struct r8152 *tp, bool enable) static void rtl8153b_runtime_enable(struct r8152 *tp, bool enable) { if (enable) { - r8153b_queue_wake(tp, true); + r8153_queue_wake(tp, true); r8153b_u1u2en(tp, false); r8153_u2p3en(tp, false); rtl_runtime_suspend_enable(tp, true); r8153b_ups_en(tp, true); } else { r8153b_ups_en(tp, false); - r8153b_queue_wake(tp, false); + r8153_queue_wake(tp, false); rtl_runtime_suspend_enable(tp, false); r8153_u2p3en(tp, true); r8153b_u1u2en(tp, true); @@ -4221,7 +4252,7 @@ static void r8153b_init(struct r8152 *tp) r8153b_power_cut_en(tp, false); r8153b_ups_en(tp, false); - r8153b_queue_wake(tp, false); + r8153_queue_wake(tp, false); rtl_runtime_suspend_enable(tp, false); r8153b_u1u2en(tp, true); usb_enable_lpm(tp->udev); @@ -4903,8 +4934,17 @@ static int rtl8152_set_coalesce(struct net_device *netdev, if (tp->coalesce != coalesce->rx_coalesce_usecs) { tp->coalesce = coalesce->rx_coalesce_usecs; - if (netif_running(tp->netdev) && netif_carrier_ok(netdev)) - r8153_set_rx_early_timeout(tp); + if (netif_running(netdev) && netif_carrier_ok(netdev)) { + netif_stop_queue(netdev); + napi_disable(&tp->napi); + tp->rtl_ops.disable(tp); + tp->rtl_ops.enable(tp); + rtl_start_rx(tp); + clear_bit(RTL8152_SET_RX_MODE, &tp->flags); + _rtl8152_set_rx_mode(netdev); + napi_enable(&tp->napi); + netif_wake_queue(netdev); + } } mutex_unlock(&tp->control); @@ -5323,10 +5363,7 @@ static void rtl8152_disconnect(struct usb_interface *intf) usb_set_intfdata(intf, NULL); if (tp) { - struct usb_device *udev = tp->udev; - - if (udev->state == USB_STATE_NOTATTACHED) - set_bit(RTL8152_UNPLUG, &tp->flags); + rtl_set_unplug(tp); netif_napi_del(&tp->napi); unregister_netdev(tp->netdev); diff --git a/drivers/net/vxlan.c b/drivers/net/vxlan.c index 5e2323592e08..3d9bcc957f7d 100644 --- a/drivers/net/vxlan.c +++ b/drivers/net/vxlan.c @@ -812,6 +812,14 @@ static struct vxlan_fdb *vxlan_fdb_alloc(struct vxlan_dev *vxlan, return f; } +static void vxlan_fdb_insert(struct vxlan_dev *vxlan, const u8 *mac, + __be32 src_vni, struct vxlan_fdb *f) +{ + ++vxlan->addrcnt; + hlist_add_head_rcu(&f->hlist, + vxlan_fdb_head(vxlan, mac, src_vni)); +} + static int vxlan_fdb_create(struct vxlan_dev *vxlan, const u8 *mac, union vxlan_addr *ip, __u16 state, __be16 port, __be32 src_vni, @@ -837,18 +845,13 @@ static int vxlan_fdb_create(struct vxlan_dev *vxlan, return rc; } - ++vxlan->addrcnt; - hlist_add_head_rcu(&f->hlist, - vxlan_fdb_head(vxlan, mac, src_vni)); - *fdb = f; return 0; } -static void vxlan_fdb_free(struct rcu_head *head) +static void __vxlan_fdb_free(struct vxlan_fdb *f) { - struct vxlan_fdb *f = container_of(head, struct vxlan_fdb, rcu); struct vxlan_rdst *rd, *nd; list_for_each_entry_safe(rd, nd, &f->remotes, list) { @@ -858,6 +861,13 @@ static void vxlan_fdb_free(struct rcu_head *head) kfree(f); } +static void vxlan_fdb_free(struct rcu_head *head) +{ + struct vxlan_fdb *f = container_of(head, struct vxlan_fdb, rcu); + + __vxlan_fdb_free(f); +} + static void vxlan_fdb_destroy(struct vxlan_dev *vxlan, struct vxlan_fdb *f, bool do_notify, bool swdev_notify) { @@ -985,6 +995,7 @@ static int vxlan_fdb_update_create(struct vxlan_dev *vxlan, if (rc < 0) return rc; + vxlan_fdb_insert(vxlan, mac, src_vni, f); rc = vxlan_fdb_notify(vxlan, f, first_remote_rtnl(f), RTM_NEWNEIGH, swdev_notify, extack); if (rc) @@ -3588,12 +3599,17 @@ static int __vxlan_dev_create(struct net *net, struct net_device *dev, if (err) goto errout; - /* notify default fdb entry */ if (f) { + vxlan_fdb_insert(vxlan, all_zeros_mac, + vxlan->default_dst.remote_vni, f); + + /* notify default fdb entry */ err = vxlan_fdb_notify(vxlan, f, first_remote_rtnl(f), RTM_NEWNEIGH, true, extack); - if (err) - goto errout; + if (err) { + vxlan_fdb_destroy(vxlan, f, false, false); + goto unregister; + } } list_add(&vxlan->next, &vn->vxlan_list); @@ -3605,7 +3621,8 @@ errout: * destroy the entry by hand here. */ if (f) - vxlan_fdb_destroy(vxlan, f, false, false); + __vxlan_fdb_free(f); +unregister: if (unregister) unregister_netdevice(dev); return err; diff --git a/drivers/net/wireless/ath/Kconfig b/drivers/net/wireless/ath/Kconfig index af2049e99188..d98d6ac90f3d 100644 --- a/drivers/net/wireless/ath/Kconfig +++ b/drivers/net/wireless/ath/Kconfig @@ -1,4 +1,4 @@ -# SPDX-License-Identifier: GPL-2.0-only +# SPDX-License-Identifier: ISC config ATH_COMMON tristate diff --git a/drivers/net/wireless/ath/Makefile b/drivers/net/wireless/ath/Makefile index e4e460b5498e..ee2b2431e5a3 100644 --- a/drivers/net/wireless/ath/Makefile +++ b/drivers/net/wireless/ath/Makefile @@ -1,4 +1,4 @@ -# SPDX-License-Identifier: GPL-2.0 +# SPDX-License-Identifier: ISC obj-$(CONFIG_ATH5K) += ath5k/ obj-$(CONFIG_ATH9K_HW) += ath9k/ obj-$(CONFIG_CARL9170) += carl9170/ diff --git a/drivers/net/wireless/ath/ar5523/Kconfig b/drivers/net/wireless/ath/ar5523/Kconfig index 75fc66983da5..41d3c9a48b08 100644 --- a/drivers/net/wireless/ath/ar5523/Kconfig +++ b/drivers/net/wireless/ath/ar5523/Kconfig @@ -1,4 +1,4 @@ -# SPDX-License-Identifier: GPL-2.0-only +# SPDX-License-Identifier: ISC config AR5523 tristate "Atheros AR5523 wireless driver support" depends on MAC80211 && USB diff --git a/drivers/net/wireless/ath/ar5523/Makefile b/drivers/net/wireless/ath/ar5523/Makefile index 84fc88aa109e..34efa5772096 100644 --- a/drivers/net/wireless/ath/ar5523/Makefile +++ b/drivers/net/wireless/ath/ar5523/Makefile @@ -1,2 +1,2 @@ -# SPDX-License-Identifier: GPL-2.0-only +# SPDX-License-Identifier: ISC obj-$(CONFIG_AR5523) := ar5523.o diff --git a/drivers/net/wireless/ath/ath10k/Kconfig b/drivers/net/wireless/ath/ath10k/Kconfig index 3522f251fa7f..6b3ff02a373d 100644 --- a/drivers/net/wireless/ath/ath10k/Kconfig +++ b/drivers/net/wireless/ath/ath10k/Kconfig @@ -1,4 +1,4 @@ -# SPDX-License-Identifier: GPL-2.0-only +# SPDX-License-Identifier: ISC config ATH10K tristate "Atheros 802.11ac wireless cards support" depends on MAC80211 && HAS_DMA diff --git a/drivers/net/wireless/ath/ath5k/Kconfig b/drivers/net/wireless/ath/ath5k/Kconfig index c587146795f6..802f8f87773a 100644 --- a/drivers/net/wireless/ath/ath5k/Kconfig +++ b/drivers/net/wireless/ath/ath5k/Kconfig @@ -1,4 +1,4 @@ -# SPDX-License-Identifier: GPL-2.0-only +# SPDX-License-Identifier: ISC config ATH5K tristate "Atheros 5xxx wireless cards support" depends on (PCI || ATH25) && MAC80211 diff --git a/drivers/net/wireless/ath/ath5k/Makefile b/drivers/net/wireless/ath/ath5k/Makefile index a8724eee21f8..78f318d49af5 100644 --- a/drivers/net/wireless/ath/ath5k/Makefile +++ b/drivers/net/wireless/ath/ath5k/Makefile @@ -1,4 +1,4 @@ -# SPDX-License-Identifier: GPL-2.0 +# SPDX-License-Identifier: ISC ath5k-y += caps.o ath5k-y += initvals.o ath5k-y += eeprom.o diff --git a/drivers/net/wireless/ath/ath6kl/Kconfig b/drivers/net/wireless/ath/ath6kl/Kconfig index 2b27a87e74f5..dcf8ca0dcc52 100644 --- a/drivers/net/wireless/ath/ath6kl/Kconfig +++ b/drivers/net/wireless/ath/ath6kl/Kconfig @@ -1,4 +1,4 @@ -# SPDX-License-Identifier: GPL-2.0-only +# SPDX-License-Identifier: ISC config ATH6KL tristate "Atheros mobile chipsets support" depends on CFG80211 diff --git a/drivers/net/wireless/ath/ath6kl/trace.h b/drivers/net/wireless/ath/ath6kl/trace.h index 91e735cfdef7..a3d3740419eb 100644 --- a/drivers/net/wireless/ath/ath6kl/trace.h +++ b/drivers/net/wireless/ath/ath6kl/trace.h @@ -1,4 +1,4 @@ -/* SPDX-License-Identifier: GPL-2.0 */ +/* SPDX-License-Identifier: ISC */ #if !defined(_ATH6KL_TRACE_H) || defined(TRACE_HEADER_MULTI_READ) #include <net/cfg80211.h> diff --git a/drivers/net/wireless/ath/ath9k/Kconfig b/drivers/net/wireless/ath/ath9k/Kconfig index a1ef8769983a..5601cfd6a293 100644 --- a/drivers/net/wireless/ath/ath9k/Kconfig +++ b/drivers/net/wireless/ath/ath9k/Kconfig @@ -1,4 +1,4 @@ -# SPDX-License-Identifier: GPL-2.0-only +# SPDX-License-Identifier: ISC config ATH9K_HW tristate config ATH9K_COMMON diff --git a/drivers/net/wireless/ath/ath9k/Makefile b/drivers/net/wireless/ath/ath9k/Makefile index f71b2ad8275c..15af0a836925 100644 --- a/drivers/net/wireless/ath/ath9k/Makefile +++ b/drivers/net/wireless/ath/ath9k/Makefile @@ -1,4 +1,4 @@ -# SPDX-License-Identifier: GPL-2.0 +# SPDX-License-Identifier: ISC ath9k-y += beacon.o \ gpio.o \ init.o \ diff --git a/drivers/net/wireless/ath/wcn36xx/Kconfig b/drivers/net/wireless/ath/wcn36xx/Kconfig index 4ab2d59ff2ca..a4b153470a2c 100644 --- a/drivers/net/wireless/ath/wcn36xx/Kconfig +++ b/drivers/net/wireless/ath/wcn36xx/Kconfig @@ -1,4 +1,4 @@ -# SPDX-License-Identifier: GPL-2.0-only +# SPDX-License-Identifier: ISC config WCN36XX tristate "Qualcomm Atheros WCN3660/3680 support" depends on MAC80211 && HAS_DMA diff --git a/drivers/net/wireless/ath/wcn36xx/Makefile b/drivers/net/wireless/ath/wcn36xx/Makefile index 582049f65735..27413703ad69 100644 --- a/drivers/net/wireless/ath/wcn36xx/Makefile +++ b/drivers/net/wireless/ath/wcn36xx/Makefile @@ -1,4 +1,4 @@ -# SPDX-License-Identifier: GPL-2.0 +# SPDX-License-Identifier: ISC obj-$(CONFIG_WCN36XX) := wcn36xx.o wcn36xx-y += main.o \ dxe.o \ diff --git a/drivers/net/wireless/ath/wil6210/Kconfig b/drivers/net/wireless/ath/wil6210/Kconfig index b1a339859feb..0d1a8dab30ed 100644 --- a/drivers/net/wireless/ath/wil6210/Kconfig +++ b/drivers/net/wireless/ath/wil6210/Kconfig @@ -1,4 +1,4 @@ -# SPDX-License-Identifier: GPL-2.0-only +# SPDX-License-Identifier: ISC config WIL6210 tristate "Wilocity 60g WiFi card wil6210 support" select WANT_DEV_COREDUMP diff --git a/drivers/net/wireless/ath/wil6210/Makefile b/drivers/net/wireless/ath/wil6210/Makefile index d3d61ae459e2..53a0d995ddb0 100644 --- a/drivers/net/wireless/ath/wil6210/Makefile +++ b/drivers/net/wireless/ath/wil6210/Makefile @@ -1,4 +1,4 @@ -# SPDX-License-Identifier: GPL-2.0 +# SPDX-License-Identifier: ISC obj-$(CONFIG_WIL6210) += wil6210.o wil6210-y := main.o diff --git a/drivers/net/wireless/intel/iwlwifi/cfg/22000.c b/drivers/net/wireless/intel/iwlwifi/cfg/22000.c index a9c846c59289..93526dfaf791 100644 --- a/drivers/net/wireless/intel/iwlwifi/cfg/22000.c +++ b/drivers/net/wireless/intel/iwlwifi/cfg/22000.c @@ -82,6 +82,7 @@ #define IWL_22000_HR_A0_FW_PRE "iwlwifi-QuQnj-a0-hr-a0-" #define IWL_QU_B_JF_B_FW_PRE "iwlwifi-Qu-b0-jf-b0-" #define IWL_QUZ_A_HR_B_FW_PRE "iwlwifi-QuZ-a0-hr-b0-" +#define IWL_QUZ_A_JF_B_FW_PRE "iwlwifi-QuZ-a0-jf-b0-" #define IWL_QNJ_B_JF_B_FW_PRE "iwlwifi-QuQnj-b0-jf-b0-" #define IWL_CC_A_FW_PRE "iwlwifi-cc-a0-" #define IWL_22000_SO_A_JF_B_FW_PRE "iwlwifi-so-a0-jf-b0-" @@ -106,6 +107,8 @@ IWL_22000_HR_A0_FW_PRE __stringify(api) ".ucode" #define IWL_QUZ_A_HR_B_MODULE_FIRMWARE(api) \ IWL_QUZ_A_HR_B_FW_PRE __stringify(api) ".ucode" +#define IWL_QUZ_A_JF_B_MODULE_FIRMWARE(api) \ + IWL_QUZ_A_JF_B_FW_PRE __stringify(api) ".ucode" #define IWL_QU_B_JF_B_MODULE_FIRMWARE(api) \ IWL_QU_B_JF_B_FW_PRE __stringify(api) ".ucode" #define IWL_QNJ_B_JF_B_MODULE_FIRMWARE(api) \ @@ -241,6 +244,18 @@ const struct iwl_cfg iwl_ax101_cfg_qu_hr = { .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, }; +const struct iwl_cfg iwl_ax201_cfg_qu_hr = { + .name = "Intel(R) Wi-Fi 6 AX201 160MHz", + .fw_name_pre = IWL_22000_QU_B_HR_B_FW_PRE, + IWL_DEVICE_22500, + /* + * This device doesn't support receiving BlockAck with a large bitmap + * so we need to restrict the size of transmitted aggregation to the + * HT size; mac80211 would otherwise pick the HE max (256) by default. + */ + .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, +}; + const struct iwl_cfg iwl_ax101_cfg_quz_hr = { .name = "Intel(R) Wi-Fi 6 AX101", .fw_name_pre = IWL_QUZ_A_HR_B_FW_PRE, @@ -253,6 +268,42 @@ const struct iwl_cfg iwl_ax101_cfg_quz_hr = { .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, }; +const struct iwl_cfg iwl_ax201_cfg_quz_hr = { + .name = "Intel(R) Wi-Fi 6 AX201 160MHz", + .fw_name_pre = IWL_QUZ_A_HR_B_FW_PRE, + IWL_DEVICE_22500, + /* + * This device doesn't support receiving BlockAck with a large bitmap + * so we need to restrict the size of transmitted aggregation to the + * HT size; mac80211 would otherwise pick the HE max (256) by default. + */ + .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, +}; + +const struct iwl_cfg iwl_ax1650s_cfg_quz_hr = { + .name = "Killer(R) Wi-Fi 6 AX1650s 160MHz Wireless Network Adapter (201D2W)", + .fw_name_pre = IWL_QUZ_A_HR_B_FW_PRE, + IWL_DEVICE_22500, + /* + * This device doesn't support receiving BlockAck with a large bitmap + * so we need to restrict the size of transmitted aggregation to the + * HT size; mac80211 would otherwise pick the HE max (256) by default. + */ + .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, +}; + +const struct iwl_cfg iwl_ax1650i_cfg_quz_hr = { + .name = "Killer(R) Wi-Fi 6 AX1650i 160MHz Wireless Network Adapter (201NGW)", + .fw_name_pre = IWL_QUZ_A_HR_B_FW_PRE, + IWL_DEVICE_22500, + /* + * This device doesn't support receiving BlockAck with a large bitmap + * so we need to restrict the size of transmitted aggregation to the + * HT size; mac80211 would otherwise pick the HE max (256) by default. + */ + .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, +}; + const struct iwl_cfg iwl_ax200_cfg_cc = { .name = "Intel(R) Wi-Fi 6 AX200 160MHz", .fw_name_pre = IWL_CC_A_FW_PRE, @@ -333,6 +384,90 @@ const struct iwl_cfg iwl9560_2ac_cfg_qnj_jf_b0 = { .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, }; +const struct iwl_cfg iwl9560_2ac_cfg_quz_a0_jf_b0_soc = { + .name = "Intel(R) Wireless-AC 9560 160MHz", + .fw_name_pre = IWL_QUZ_A_JF_B_FW_PRE, + IWL_DEVICE_22500, + /* + * This device doesn't support receiving BlockAck with a large bitmap + * so we need to restrict the size of transmitted aggregation to the + * HT size; mac80211 would otherwise pick the HE max (256) by default. + */ + .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, + .integrated = true, + .soc_latency = 5000, +}; + +const struct iwl_cfg iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc = { + .name = "Intel(R) Wireless-AC 9560 160MHz", + .fw_name_pre = IWL_QUZ_A_JF_B_FW_PRE, + IWL_DEVICE_22500, + /* + * This device doesn't support receiving BlockAck with a large bitmap + * so we need to restrict the size of transmitted aggregation to the + * HT size; mac80211 would otherwise pick the HE max (256) by default. + */ + .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, + .integrated = true, + .soc_latency = 5000, +}; + +const struct iwl_cfg iwl9461_2ac_cfg_quz_a0_jf_b0_soc = { + .name = "Intel(R) Dual Band Wireless AC 9461", + .fw_name_pre = IWL_QUZ_A_JF_B_FW_PRE, + IWL_DEVICE_22500, + /* + * This device doesn't support receiving BlockAck with a large bitmap + * so we need to restrict the size of transmitted aggregation to the + * HT size; mac80211 would otherwise pick the HE max (256) by default. + */ + .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, + .integrated = true, + .soc_latency = 5000, +}; + +const struct iwl_cfg iwl9462_2ac_cfg_quz_a0_jf_b0_soc = { + .name = "Intel(R) Dual Band Wireless AC 9462", + .fw_name_pre = IWL_QUZ_A_JF_B_FW_PRE, + IWL_DEVICE_22500, + /* + * This device doesn't support receiving BlockAck with a large bitmap + * so we need to restrict the size of transmitted aggregation to the + * HT size; mac80211 would otherwise pick the HE max (256) by default. + */ + .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, + .integrated = true, + .soc_latency = 5000, +}; + +const struct iwl_cfg iwl9560_killer_s_2ac_cfg_quz_a0_jf_b0_soc = { + .name = "Killer (R) Wireless-AC 1550s Wireless Network Adapter (9560NGW)", + .fw_name_pre = IWL_QUZ_A_JF_B_FW_PRE, + IWL_DEVICE_22500, + /* + * This device doesn't support receiving BlockAck with a large bitmap + * so we need to restrict the size of transmitted aggregation to the + * HT size; mac80211 would otherwise pick the HE max (256) by default. + */ + .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, + .integrated = true, + .soc_latency = 5000, +}; + +const struct iwl_cfg iwl9560_killer_i_2ac_cfg_quz_a0_jf_b0_soc = { + .name = "Killer (R) Wireless-AC 1550i Wireless Network Adapter (9560NGW)", + .fw_name_pre = IWL_QUZ_A_JF_B_FW_PRE, + IWL_DEVICE_22500, + /* + * This device doesn't support receiving BlockAck with a large bitmap + * so we need to restrict the size of transmitted aggregation to the + * HT size; mac80211 would otherwise pick the HE max (256) by default. + */ + .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, + .integrated = true, + .soc_latency = 5000, +}; + const struct iwl_cfg killer1550i_2ac_cfg_qu_b0_jf_b0 = { .name = "Killer (R) Wireless-AC 1550i Wireless Network Adapter (9560NGW)", .fw_name_pre = IWL_QU_B_JF_B_FW_PRE, @@ -424,12 +559,12 @@ const struct iwl_cfg iwlax210_2ax_cfg_so_jf_a0 = { }; const struct iwl_cfg iwlax210_2ax_cfg_so_hr_a0 = { - .name = "Intel(R) Wi-Fi 6 AX201 160MHz", + .name = "Intel(R) Wi-Fi 7 AX210 160MHz", .fw_name_pre = IWL_22000_SO_A_HR_B_FW_PRE, IWL_DEVICE_AX210, }; -const struct iwl_cfg iwlax210_2ax_cfg_so_gf_a0 = { +const struct iwl_cfg iwlax211_2ax_cfg_so_gf_a0 = { .name = "Intel(R) Wi-Fi 7 AX211 160MHz", .fw_name_pre = IWL_22000_SO_A_GF_A_FW_PRE, .uhb_supported = true, @@ -443,8 +578,8 @@ const struct iwl_cfg iwlax210_2ax_cfg_ty_gf_a0 = { IWL_DEVICE_AX210, }; -const struct iwl_cfg iwlax210_2ax_cfg_so_gf4_a0 = { - .name = "Intel(R) Wi-Fi 7 AX210 160MHz", +const struct iwl_cfg iwlax411_2ax_cfg_so_gf4_a0 = { + .name = "Intel(R) Wi-Fi 7 AX411 160MHz", .fw_name_pre = IWL_22000_SO_A_GF4_A_FW_PRE, IWL_DEVICE_AX210, }; @@ -457,6 +592,7 @@ MODULE_FIRMWARE(IWL_22000_HR_B_QNJ_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); MODULE_FIRMWARE(IWL_22000_HR_A0_QNJ_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); MODULE_FIRMWARE(IWL_QU_B_JF_B_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); MODULE_FIRMWARE(IWL_QUZ_A_HR_B_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); +MODULE_FIRMWARE(IWL_QUZ_A_JF_B_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); MODULE_FIRMWARE(IWL_QNJ_B_JF_B_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); MODULE_FIRMWARE(IWL_CC_A_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); MODULE_FIRMWARE(IWL_22000_SO_A_JF_B_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-config.h b/drivers/net/wireless/intel/iwlwifi/iwl-config.h index f3e69edf8907..bc267bd2c3b0 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-config.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-config.h @@ -540,14 +540,20 @@ extern const struct iwl_cfg iwl9260_killer_2ac_cfg; extern const struct iwl_cfg iwl9270_2ac_cfg; extern const struct iwl_cfg iwl9460_2ac_cfg; extern const struct iwl_cfg iwl9560_2ac_cfg; +extern const struct iwl_cfg iwl9560_2ac_cfg_quz_a0_jf_b0_soc; extern const struct iwl_cfg iwl9560_2ac_160_cfg; +extern const struct iwl_cfg iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc; extern const struct iwl_cfg iwl9460_2ac_cfg_soc; extern const struct iwl_cfg iwl9461_2ac_cfg_soc; +extern const struct iwl_cfg iwl9461_2ac_cfg_quz_a0_jf_b0_soc; extern const struct iwl_cfg iwl9462_2ac_cfg_soc; +extern const struct iwl_cfg iwl9462_2ac_cfg_quz_a0_jf_b0_soc; extern const struct iwl_cfg iwl9560_2ac_cfg_soc; extern const struct iwl_cfg iwl9560_2ac_160_cfg_soc; extern const struct iwl_cfg iwl9560_killer_2ac_cfg_soc; extern const struct iwl_cfg iwl9560_killer_s_2ac_cfg_soc; +extern const struct iwl_cfg iwl9560_killer_i_2ac_cfg_quz_a0_jf_b0_soc; +extern const struct iwl_cfg iwl9560_killer_s_2ac_cfg_quz_a0_jf_b0_soc; extern const struct iwl_cfg iwl9460_2ac_cfg_shared_clk; extern const struct iwl_cfg iwl9461_2ac_cfg_shared_clk; extern const struct iwl_cfg iwl9462_2ac_cfg_shared_clk; @@ -562,6 +568,10 @@ extern const struct iwl_cfg iwl_ax101_cfg_qu_hr; extern const struct iwl_cfg iwl_ax101_cfg_quz_hr; extern const struct iwl_cfg iwl22000_2ax_cfg_hr; extern const struct iwl_cfg iwl_ax200_cfg_cc; +extern const struct iwl_cfg iwl_ax201_cfg_qu_hr; +extern const struct iwl_cfg iwl_ax201_cfg_quz_hr; +extern const struct iwl_cfg iwl_ax1650i_cfg_quz_hr; +extern const struct iwl_cfg iwl_ax1650s_cfg_quz_hr; extern const struct iwl_cfg killer1650s_2ax_cfg_qu_b0_hr_b0; extern const struct iwl_cfg killer1650i_2ax_cfg_qu_b0_hr_b0; extern const struct iwl_cfg killer1650x_2ax_cfg; @@ -580,9 +590,9 @@ extern const struct iwl_cfg iwl9560_2ac_cfg_qnj_jf_b0; extern const struct iwl_cfg iwl22000_2ax_cfg_qnj_hr_a0; extern const struct iwl_cfg iwlax210_2ax_cfg_so_jf_a0; extern const struct iwl_cfg iwlax210_2ax_cfg_so_hr_a0; -extern const struct iwl_cfg iwlax210_2ax_cfg_so_gf_a0; +extern const struct iwl_cfg iwlax211_2ax_cfg_so_gf_a0; extern const struct iwl_cfg iwlax210_2ax_cfg_ty_gf_a0; -extern const struct iwl_cfg iwlax210_2ax_cfg_so_gf4_a0; +extern const struct iwl_cfg iwlax411_2ax_cfg_so_gf4_a0; #endif /* CPTCFG_IWLMVM || CPTCFG_IWLFMAC */ #endif /* __IWL_CONFIG_H__ */ diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-csr.h b/drivers/net/wireless/intel/iwlwifi/iwl-csr.h index 553554846009..93da96a7247c 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-csr.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-csr.h @@ -336,6 +336,7 @@ enum { /* RF_ID value */ #define CSR_HW_RF_ID_TYPE_JF (0x00105100) #define CSR_HW_RF_ID_TYPE_HR (0x0010A000) +#define CSR_HW_RF_ID_TYPE_HR1 (0x0010c100) #define CSR_HW_RF_ID_TYPE_HRCDB (0x00109F00) #define CSR_HW_RF_ID_TYPE_GF (0x0010D000) #define CSR_HW_RF_ID_TYPE_GF4 (0x0010E000) diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c index cd035061cdd5..ccc83fd74649 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c @@ -513,62 +513,56 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x24FD, 0x9074, iwl8265_2ac_cfg)}, /* 9000 Series */ - {IWL_PCI_DEVICE(0x02F0, 0x0030, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x0034, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x0038, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x003C, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x0040, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x02F0, 0x0044, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x02F0, 0x0060, iwl9461_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x0064, iwl9461_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x00A0, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x00A4, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x0230, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x0234, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x0238, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x023C, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x0244, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x02F0, 0x0260, iwl9461_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x0264, iwl9461_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x02A0, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x02A4, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x1551, iwl9560_killer_s_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x1552, iwl9560_killer_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x2030, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x2034, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x4030, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x4034, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x40A4, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x4234, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x42A4, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x0030, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x0034, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x0038, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x003C, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x0040, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x06F0, 0x0044, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x06F0, 0x0060, iwl9461_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x0064, iwl9461_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x00A0, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x00A4, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x0230, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x0234, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x0238, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x023C, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x0244, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x06F0, 0x0260, iwl9461_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x0264, iwl9461_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x02A0, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x02A4, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x1551, iwl9560_killer_s_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x1552, iwl9560_killer_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x2030, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x2034, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x4030, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x4034, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x40A4, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x4234, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x42A4, iwl9462_2ac_cfg_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0030, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0034, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0038, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x003C, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0060, iwl9461_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0064, iwl9461_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x00A0, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x00A4, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0230, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0234, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0238, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x023C, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0260, iwl9461_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0264, iwl9461_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x02A0, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x02A4, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x1551, iwl9560_killer_s_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x1552, iwl9560_killer_i_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x2030, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x2034, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x4030, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x4034, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x40A4, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x4234, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x42A4, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0030, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0034, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0038, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x003C, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0060, iwl9461_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0064, iwl9461_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x00A0, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x00A4, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0230, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0234, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0238, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x023C, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0260, iwl9461_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0264, iwl9461_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x02A0, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x02A4, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x1551, iwl9560_killer_s_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x1552, iwl9560_killer_i_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x2030, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x2034, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x4030, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x4034, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x40A4, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x4234, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x42A4, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, {IWL_PCI_DEVICE(0x2526, 0x0010, iwl9260_2ac_160_cfg)}, {IWL_PCI_DEVICE(0x2526, 0x0014, iwl9260_2ac_160_cfg)}, {IWL_PCI_DEVICE(0x2526, 0x0018, iwl9260_2ac_160_cfg)}, @@ -621,7 +615,6 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x2720, 0x0034, iwl9560_2ac_160_cfg)}, {IWL_PCI_DEVICE(0x2720, 0x0038, iwl9560_2ac_160_cfg)}, {IWL_PCI_DEVICE(0x2720, 0x003C, iwl9560_2ac_160_cfg)}, - {IWL_PCI_DEVICE(0x2720, 0x0044, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x2720, 0x0060, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x2720, 0x0064, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x2720, 0x00A0, iwl9462_2ac_cfg_soc)}, @@ -630,7 +623,6 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x2720, 0x0234, iwl9560_2ac_cfg)}, {IWL_PCI_DEVICE(0x2720, 0x0238, iwl9560_2ac_cfg)}, {IWL_PCI_DEVICE(0x2720, 0x023C, iwl9560_2ac_cfg)}, - {IWL_PCI_DEVICE(0x2720, 0x0244, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x2720, 0x0260, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x2720, 0x0264, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x2720, 0x02A0, iwl9462_2ac_cfg_soc)}, @@ -708,7 +700,6 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x34F0, 0x0034, iwl9560_2ac_cfg_qu_b0_jf_b0)}, {IWL_PCI_DEVICE(0x34F0, 0x0038, iwl9560_2ac_160_cfg_qu_b0_jf_b0)}, {IWL_PCI_DEVICE(0x34F0, 0x003C, iwl9560_2ac_160_cfg_qu_b0_jf_b0)}, - {IWL_PCI_DEVICE(0x34F0, 0x0044, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x34F0, 0x0060, iwl9461_2ac_cfg_qu_b0_jf_b0)}, {IWL_PCI_DEVICE(0x34F0, 0x0064, iwl9461_2ac_cfg_qu_b0_jf_b0)}, {IWL_PCI_DEVICE(0x34F0, 0x00A0, iwl9462_2ac_cfg_qu_b0_jf_b0)}, @@ -717,7 +708,6 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x34F0, 0x0234, iwl9560_2ac_cfg_qu_b0_jf_b0)}, {IWL_PCI_DEVICE(0x34F0, 0x0238, iwl9560_2ac_cfg_qu_b0_jf_b0)}, {IWL_PCI_DEVICE(0x34F0, 0x023C, iwl9560_2ac_cfg_qu_b0_jf_b0)}, - {IWL_PCI_DEVICE(0x34F0, 0x0244, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x34F0, 0x0260, iwl9461_2ac_cfg_qu_b0_jf_b0)}, {IWL_PCI_DEVICE(0x34F0, 0x0264, iwl9461_2ac_cfg_qu_b0_jf_b0)}, {IWL_PCI_DEVICE(0x34F0, 0x02A0, iwl9462_2ac_cfg_qu_b0_jf_b0)}, @@ -764,7 +754,6 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x43F0, 0x0034, iwl9560_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x43F0, 0x0038, iwl9560_2ac_160_cfg_soc)}, {IWL_PCI_DEVICE(0x43F0, 0x003C, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x43F0, 0x0044, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x43F0, 0x0060, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x43F0, 0x0064, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x43F0, 0x00A0, iwl9462_2ac_cfg_soc)}, @@ -773,7 +762,6 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x43F0, 0x0234, iwl9560_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x43F0, 0x0238, iwl9560_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x43F0, 0x023C, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x43F0, 0x0244, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x43F0, 0x0260, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x43F0, 0x0264, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x43F0, 0x02A0, iwl9462_2ac_cfg_soc)}, @@ -833,7 +821,6 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0xA0F0, 0x0034, iwl9560_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0xA0F0, 0x0038, iwl9560_2ac_160_cfg_soc)}, {IWL_PCI_DEVICE(0xA0F0, 0x003C, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0xA0F0, 0x0044, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0xA0F0, 0x0060, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0xA0F0, 0x0064, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0xA0F0, 0x00A0, iwl9462_2ac_cfg_soc)}, @@ -842,7 +829,6 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0xA0F0, 0x0234, iwl9560_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0xA0F0, 0x0238, iwl9560_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0xA0F0, 0x023C, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0xA0F0, 0x0244, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0xA0F0, 0x0260, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0xA0F0, 0x0264, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0xA0F0, 0x02A0, iwl9462_2ac_cfg_soc)}, @@ -890,63 +876,80 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x2720, 0x0030, iwl9560_2ac_cfg_qnj_jf_b0)}, /* 22000 Series */ - {IWL_PCI_DEVICE(0x02F0, 0x0070, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x02F0, 0x0074, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x02F0, 0x0078, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x02F0, 0x007C, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x02F0, 0x0310, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x02F0, 0x1651, killer1650s_2ax_cfg_qu_b0_hr_b0)}, - {IWL_PCI_DEVICE(0x02F0, 0x1652, killer1650i_2ax_cfg_qu_b0_hr_b0)}, - {IWL_PCI_DEVICE(0x02F0, 0x4070, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x06F0, 0x0070, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x06F0, 0x0074, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x06F0, 0x0078, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x06F0, 0x007C, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x06F0, 0x0310, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x06F0, 0x1651, killer1650s_2ax_cfg_qu_b0_hr_b0)}, - {IWL_PCI_DEVICE(0x06F0, 0x1652, killer1650i_2ax_cfg_qu_b0_hr_b0)}, - {IWL_PCI_DEVICE(0x06F0, 0x4070, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x0070, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x0074, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x0078, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x007C, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x0244, iwl_ax101_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x0310, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x1651, iwl_ax1650s_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x1652, iwl_ax1650i_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x2074, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x4070, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x4244, iwl_ax101_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x0070, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x0074, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x0078, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x007C, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x0244, iwl_ax101_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x0310, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x1651, iwl_ax1650s_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x1652, iwl_ax1650i_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x2074, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x4070, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x4244, iwl_ax101_cfg_quz_hr)}, {IWL_PCI_DEVICE(0x2720, 0x0000, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x2720, 0x0040, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x2720, 0x0070, iwl22000_2ac_cfg_hr_cdb)}, - {IWL_PCI_DEVICE(0x2720, 0x0074, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x2720, 0x0078, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x2720, 0x007C, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x0044, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x0070, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x0074, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x0078, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x007C, iwl_ax201_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x2720, 0x0090, iwl22000_2ac_cfg_hr_cdb)}, - {IWL_PCI_DEVICE(0x2720, 0x0310, iwl22000_2ac_cfg_hr_cdb)}, - {IWL_PCI_DEVICE(0x2720, 0x0A10, iwl22000_2ac_cfg_hr_cdb)}, + {IWL_PCI_DEVICE(0x2720, 0x0244, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x0310, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x0A10, iwl_ax201_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x2720, 0x1080, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x2720, 0x1651, killer1650s_2ax_cfg_qu_b0_hr_b0)}, {IWL_PCI_DEVICE(0x2720, 0x1652, killer1650i_2ax_cfg_qu_b0_hr_b0)}, - {IWL_PCI_DEVICE(0x2720, 0x4070, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x34F0, 0x0040, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x34F0, 0x0070, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x34F0, 0x0074, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x34F0, 0x0078, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x34F0, 0x007C, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x34F0, 0x0310, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x2074, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x4070, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x4244, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x0044, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x0070, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x0074, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x0078, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x007C, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x0244, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x0310, iwl_ax201_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x34F0, 0x1651, killer1650s_2ax_cfg_qu_b0_hr_b0)}, {IWL_PCI_DEVICE(0x34F0, 0x1652, killer1650i_2ax_cfg_qu_b0_hr_b0)}, - {IWL_PCI_DEVICE(0x34F0, 0x4070, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x43F0, 0x0040, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x43F0, 0x0070, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x43F0, 0x0074, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x43F0, 0x0078, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x43F0, 0x007C, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x2074, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x4070, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x4244, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x0044, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x0070, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x0074, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x0078, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x007C, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x0244, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x43F0, 0x1651, killer1650s_2ax_cfg_qu_b0_hr_b0)}, {IWL_PCI_DEVICE(0x43F0, 0x1652, killer1650i_2ax_cfg_qu_b0_hr_b0)}, - {IWL_PCI_DEVICE(0x43F0, 0x4070, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0xA0F0, 0x0000, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0xA0F0, 0x0040, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0xA0F0, 0x0070, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0xA0F0, 0x0074, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0xA0F0, 0x0078, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0xA0F0, 0x007C, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0xA0F0, 0x00B0, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0xA0F0, 0x0A10, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x2074, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x4070, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x4244, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x0044, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x0070, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x0074, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x0078, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x007C, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x0244, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x0A10, iwl_ax201_cfg_qu_hr)}, {IWL_PCI_DEVICE(0xA0F0, 0x1651, killer1650s_2ax_cfg_qu_b0_hr_b0)}, {IWL_PCI_DEVICE(0xA0F0, 0x1652, killer1650i_2ax_cfg_qu_b0_hr_b0)}, - {IWL_PCI_DEVICE(0xA0F0, 0x4070, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x2074, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x4070, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x4244, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x2723, 0x0080, iwl_ax200_cfg_cc)}, {IWL_PCI_DEVICE(0x2723, 0x0084, iwl_ax200_cfg_cc)}, @@ -958,13 +961,19 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x2723, 0x4080, iwl_ax200_cfg_cc)}, {IWL_PCI_DEVICE(0x2723, 0x4088, iwl_ax200_cfg_cc)}, - {IWL_PCI_DEVICE(0x2725, 0x0090, iwlax210_2ax_cfg_so_hr_a0)}, - {IWL_PCI_DEVICE(0x7A70, 0x0090, iwlax210_2ax_cfg_so_hr_a0)}, - {IWL_PCI_DEVICE(0x7A70, 0x0310, iwlax210_2ax_cfg_so_hr_a0)}, - {IWL_PCI_DEVICE(0x2725, 0x0020, iwlax210_2ax_cfg_so_hr_a0)}, - {IWL_PCI_DEVICE(0x2725, 0x0310, iwlax210_2ax_cfg_so_hr_a0)}, - {IWL_PCI_DEVICE(0x2725, 0x0A10, iwlax210_2ax_cfg_so_hr_a0)}, - {IWL_PCI_DEVICE(0x2725, 0x00B0, iwlax210_2ax_cfg_so_hr_a0)}, + {IWL_PCI_DEVICE(0x2725, 0x0090, iwlax211_2ax_cfg_so_gf_a0)}, + {IWL_PCI_DEVICE(0x2725, 0x0020, iwlax210_2ax_cfg_ty_gf_a0)}, + {IWL_PCI_DEVICE(0x2725, 0x0310, iwlax210_2ax_cfg_ty_gf_a0)}, + {IWL_PCI_DEVICE(0x2725, 0x0510, iwlax210_2ax_cfg_ty_gf_a0)}, + {IWL_PCI_DEVICE(0x2725, 0x0A10, iwlax210_2ax_cfg_ty_gf_a0)}, + {IWL_PCI_DEVICE(0x2725, 0x00B0, iwlax411_2ax_cfg_so_gf4_a0)}, + {IWL_PCI_DEVICE(0x7A70, 0x0090, iwlax211_2ax_cfg_so_gf_a0)}, + {IWL_PCI_DEVICE(0x7A70, 0x0310, iwlax211_2ax_cfg_so_gf_a0)}, + {IWL_PCI_DEVICE(0x7A70, 0x0510, iwlax211_2ax_cfg_so_gf_a0)}, + {IWL_PCI_DEVICE(0x7A70, 0x0A10, iwlax211_2ax_cfg_so_gf_a0)}, + {IWL_PCI_DEVICE(0x7AF0, 0x0310, iwlax211_2ax_cfg_so_gf_a0)}, + {IWL_PCI_DEVICE(0x7AF0, 0x0510, iwlax211_2ax_cfg_so_gf_a0)}, + {IWL_PCI_DEVICE(0x7AF0, 0x0A10, iwlax211_2ax_cfg_so_gf_a0)}, #endif /* CONFIG_IWLMVM */ diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c index 602c31b3992a..f5df5b370d78 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c @@ -3571,15 +3571,17 @@ struct iwl_trans *iwl_trans_pcie_alloc(struct pci_dev *pdev, trans->cfg = &iwlax210_2ax_cfg_so_jf_a0; } else if (CSR_HW_RF_ID_TYPE_CHIP_ID(trans->hw_rf_id) == CSR_HW_RF_ID_TYPE_CHIP_ID(CSR_HW_RF_ID_TYPE_GF)) { - trans->cfg = &iwlax210_2ax_cfg_so_gf_a0; + trans->cfg = &iwlax211_2ax_cfg_so_gf_a0; } else if (CSR_HW_RF_ID_TYPE_CHIP_ID(trans->hw_rf_id) == CSR_HW_RF_ID_TYPE_CHIP_ID(CSR_HW_RF_ID_TYPE_GF4)) { - trans->cfg = &iwlax210_2ax_cfg_so_gf4_a0; + trans->cfg = &iwlax411_2ax_cfg_so_gf4_a0; } } else if (cfg == &iwl_ax101_cfg_qu_hr) { - if (CSR_HW_RF_ID_TYPE_CHIP_ID(trans->hw_rf_id) == - CSR_HW_RF_ID_TYPE_CHIP_ID(CSR_HW_RF_ID_TYPE_HR) && - trans->hw_rev == CSR_HW_REV_TYPE_QNJ_B0) { + if ((CSR_HW_RF_ID_TYPE_CHIP_ID(trans->hw_rf_id) == + CSR_HW_RF_ID_TYPE_CHIP_ID(CSR_HW_RF_ID_TYPE_HR) && + trans->hw_rev == CSR_HW_REV_TYPE_QNJ_B0) || + (CSR_HW_RF_ID_TYPE_CHIP_ID(trans->hw_rf_id) == + CSR_HW_RF_ID_TYPE_CHIP_ID(CSR_HW_RF_ID_TYPE_HR1))) { trans->cfg = &iwl22000_2ax_cfg_qnj_hr_b0; } else if (CSR_HW_RF_ID_TYPE_CHIP_ID(trans->hw_rf_id) == CSR_HW_RF_ID_TYPE_CHIP_ID(CSR_HW_RF_ID_TYPE_HR)) { @@ -3601,8 +3603,9 @@ struct iwl_trans *iwl_trans_pcie_alloc(struct pci_dev *pdev, } else if (CSR_HW_RF_ID_TYPE_CHIP_ID(trans->hw_rf_id) == CSR_HW_RF_ID_TYPE_CHIP_ID(CSR_HW_RF_ID_TYPE_HR) && ((trans->cfg != &iwl_ax200_cfg_cc && - trans->cfg != &killer1650x_2ax_cfg && - trans->cfg != &killer1650w_2ax_cfg) || + trans->cfg != &killer1650x_2ax_cfg && + trans->cfg != &killer1650w_2ax_cfg && + trans->cfg != &iwl_ax201_cfg_quz_hr) || trans->hw_rev == CSR_HW_REV_TYPE_QNJ_B0)) { u32 hw_status; diff --git a/drivers/net/wireless/marvell/mwifiex/fw.h b/drivers/net/wireless/marvell/mwifiex/fw.h index b73f99dc5a72..1fb76d2f5d3f 100644 --- a/drivers/net/wireless/marvell/mwifiex/fw.h +++ b/drivers/net/wireless/marvell/mwifiex/fw.h @@ -1759,9 +1759,10 @@ struct mwifiex_ie_types_wmm_queue_status { struct ieee_types_vendor_header { u8 element_id; u8 len; - u8 oui[4]; /* 0~2: oui, 3: oui_type */ - u8 oui_subtype; - u8 version; + struct { + u8 oui[3]; + u8 oui_type; + } __packed oui; } __packed; struct ieee_types_wmm_parameter { @@ -1775,6 +1776,9 @@ struct ieee_types_wmm_parameter { * Version [1] */ struct ieee_types_vendor_header vend_hdr; + u8 oui_subtype; + u8 version; + u8 qos_info_bitmap; u8 reserved; struct ieee_types_wmm_ac_parameters ac_params[IEEE80211_NUM_ACS]; @@ -1792,6 +1796,8 @@ struct ieee_types_wmm_info { * Version [1] */ struct ieee_types_vendor_header vend_hdr; + u8 oui_subtype; + u8 version; u8 qos_info_bitmap; } __packed; diff --git a/drivers/net/wireless/marvell/mwifiex/scan.c b/drivers/net/wireless/marvell/mwifiex/scan.c index d870d4b2e03d..0d6d41727037 100644 --- a/drivers/net/wireless/marvell/mwifiex/scan.c +++ b/drivers/net/wireless/marvell/mwifiex/scan.c @@ -1361,21 +1361,25 @@ int mwifiex_update_bss_desc_with_ie(struct mwifiex_adapter *adapter, break; case WLAN_EID_VENDOR_SPECIFIC: - if (element_len + 2 < sizeof(vendor_ie->vend_hdr)) - return -EINVAL; - vendor_ie = (struct ieee_types_vendor_specific *) current_ptr; - if (!memcmp - (vendor_ie->vend_hdr.oui, wpa_oui, - sizeof(wpa_oui))) { + /* 802.11 requires at least 3-byte OUI. */ + if (element_len < sizeof(vendor_ie->vend_hdr.oui.oui)) + return -EINVAL; + + /* Not long enough for a match? Skip it. */ + if (element_len < sizeof(wpa_oui)) + break; + + if (!memcmp(&vendor_ie->vend_hdr.oui, wpa_oui, + sizeof(wpa_oui))) { bss_entry->bcn_wpa_ie = (struct ieee_types_vendor_specific *) current_ptr; bss_entry->wpa_offset = (u16) (current_ptr - bss_entry->beacon_buf); - } else if (!memcmp(vendor_ie->vend_hdr.oui, wmm_oui, + } else if (!memcmp(&vendor_ie->vend_hdr.oui, wmm_oui, sizeof(wmm_oui))) { if (total_ie_len == sizeof(struct ieee_types_wmm_parameter) || diff --git a/drivers/net/wireless/marvell/mwifiex/sta_ioctl.c b/drivers/net/wireless/marvell/mwifiex/sta_ioctl.c index ebc0e41e5d3b..74e50566db1f 100644 --- a/drivers/net/wireless/marvell/mwifiex/sta_ioctl.c +++ b/drivers/net/wireless/marvell/mwifiex/sta_ioctl.c @@ -1351,7 +1351,7 @@ mwifiex_set_gen_ie_helper(struct mwifiex_private *priv, u8 *ie_data_ptr, /* Test to see if it is a WPA IE, if not, then * it is a gen IE */ - if (!memcmp(pvendor_ie->oui, wpa_oui, + if (!memcmp(&pvendor_ie->oui, wpa_oui, sizeof(wpa_oui))) { /* IE is a WPA/WPA2 IE so call set_wpa function */ @@ -1361,7 +1361,7 @@ mwifiex_set_gen_ie_helper(struct mwifiex_private *priv, u8 *ie_data_ptr, goto next_ie; } - if (!memcmp(pvendor_ie->oui, wps_oui, + if (!memcmp(&pvendor_ie->oui, wps_oui, sizeof(wps_oui))) { /* Test to see if it is a WPS IE, * if so, enable wps session flag diff --git a/drivers/net/wireless/marvell/mwifiex/wmm.c b/drivers/net/wireless/marvell/mwifiex/wmm.c index 0301bc33f554..41f0231376c0 100644 --- a/drivers/net/wireless/marvell/mwifiex/wmm.c +++ b/drivers/net/wireless/marvell/mwifiex/wmm.c @@ -239,7 +239,7 @@ mwifiex_wmm_setup_queue_priorities(struct mwifiex_private *priv, mwifiex_dbg(priv->adapter, INFO, "info: WMM Parameter IE: version=%d,\t" "qos_info Parameter Set Count=%d, Reserved=%#x\n", - wmm_ie->vend_hdr.version, wmm_ie->qos_info_bitmap & + wmm_ie->version, wmm_ie->qos_info_bitmap & IEEE80211_WMM_IE_AP_QOSINFO_PARAM_SET_CNT_MASK, wmm_ie->reserved); diff --git a/drivers/net/wireless/mediatek/mt76/mt76.h b/drivers/net/wireless/mediatek/mt76/mt76.h index 56bf93a8988e..989386ecb5e4 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76.h +++ b/drivers/net/wireless/mediatek/mt76/mt76.h @@ -30,6 +30,7 @@ #define MT_TX_RING_SIZE 256 #define MT_MCU_RING_SIZE 32 #define MT_RX_BUF_SIZE 2048 +#define MT_SKB_HEAD_LEN 128 struct mt76_dev; struct mt76_wcid; diff --git a/drivers/net/wireless/mediatek/mt76/usb.c b/drivers/net/wireless/mediatek/mt76/usb.c index 61b27f3ec6e4..fb87ce7fbdf6 100644 --- a/drivers/net/wireless/mediatek/mt76/usb.c +++ b/drivers/net/wireless/mediatek/mt76/usb.c @@ -429,6 +429,42 @@ static int mt76u_get_rx_entry_len(u8 *data, u32 data_len) return dma_len; } +static struct sk_buff * +mt76u_build_rx_skb(void *data, int len, int buf_size) +{ + struct sk_buff *skb; + + if (SKB_WITH_OVERHEAD(buf_size) < MT_DMA_HDR_LEN + len) { + struct page *page; + + /* slow path, not enough space for data and + * skb_shared_info + */ + skb = alloc_skb(MT_SKB_HEAD_LEN, GFP_ATOMIC); + if (!skb) + return NULL; + + skb_put_data(skb, data + MT_DMA_HDR_LEN, MT_SKB_HEAD_LEN); + data += (MT_DMA_HDR_LEN + MT_SKB_HEAD_LEN); + page = virt_to_head_page(data); + skb_add_rx_frag(skb, skb_shinfo(skb)->nr_frags, + page, data - page_address(page), + len - MT_SKB_HEAD_LEN, buf_size); + + return skb; + } + + /* fast path */ + skb = build_skb(data, buf_size); + if (!skb) + return NULL; + + skb_reserve(skb, MT_DMA_HDR_LEN); + __skb_put(skb, len); + + return skb; +} + static int mt76u_process_rx_entry(struct mt76_dev *dev, struct urb *urb) { @@ -446,19 +482,11 @@ mt76u_process_rx_entry(struct mt76_dev *dev, struct urb *urb) return 0; data_len = min_t(int, len, data_len - MT_DMA_HDR_LEN); - if (MT_DMA_HDR_LEN + data_len > SKB_WITH_OVERHEAD(q->buf_size)) { - dev_err_ratelimited(dev->dev, "rx data too big %d\n", data_len); - return 0; - } - - skb = build_skb(data, q->buf_size); + skb = mt76u_build_rx_skb(data, data_len, q->buf_size); if (!skb) return 0; - skb_reserve(skb, MT_DMA_HDR_LEN); - __skb_put(skb, data_len); len -= data_len; - while (len > 0 && nsgs < urb->num_sgs) { data_len = min_t(int, len, urb->sg[nsgs].length); skb_add_rx_frag(skb, skb_shinfo(skb)->nr_frags, diff --git a/drivers/net/wireless/ti/wl18xx/main.c b/drivers/net/wireless/ti/wl18xx/main.c index a5e0604d3009..0b3cf8477c6c 100644 --- a/drivers/net/wireless/ti/wl18xx/main.c +++ b/drivers/net/wireless/ti/wl18xx/main.c @@ -1847,44 +1847,6 @@ static const struct ieee80211_iface_limit wl18xx_iface_ap_limits[] = { }, }; -static const struct ieee80211_iface_limit wl18xx_iface_ap_cl_limits[] = { - { - .max = 1, - .types = BIT(NL80211_IFTYPE_STATION), - }, - { - .max = 1, - .types = BIT(NL80211_IFTYPE_AP), - }, - { - .max = 1, - .types = BIT(NL80211_IFTYPE_P2P_CLIENT), - }, - { - .max = 1, - .types = BIT(NL80211_IFTYPE_P2P_DEVICE), - }, -}; - -static const struct ieee80211_iface_limit wl18xx_iface_ap_go_limits[] = { - { - .max = 1, - .types = BIT(NL80211_IFTYPE_STATION), - }, - { - .max = 1, - .types = BIT(NL80211_IFTYPE_AP), - }, - { - .max = 1, - .types = BIT(NL80211_IFTYPE_P2P_GO), - }, - { - .max = 1, - .types = BIT(NL80211_IFTYPE_P2P_DEVICE), - }, -}; - static const struct ieee80211_iface_combination wl18xx_iface_combinations[] = { { diff --git a/include/linux/idr.h b/include/linux/idr.h index ee7abae143d3..4ec8986e5dfb 100644 --- a/include/linux/idr.h +++ b/include/linux/idr.h @@ -191,14 +191,17 @@ static inline void idr_preload_end(void) * idr_for_each_entry_ul() - Iterate over an IDR's elements of a given type. * @idr: IDR handle. * @entry: The type * to use as cursor. + * @tmp: A temporary placeholder for ID. * @id: Entry ID. * * @entry and @id do not need to be initialized before the loop, and * after normal termination @entry is left with the value NULL. This * is convenient for a "not found" value. */ -#define idr_for_each_entry_ul(idr, entry, id) \ - for (id = 0; ((entry) = idr_get_next_ul(idr, &(id))) != NULL; ++id) +#define idr_for_each_entry_ul(idr, entry, tmp, id) \ + for (tmp = 0, id = 0; \ + tmp <= id && ((entry) = idr_get_next_ul(idr, &(id))) != NULL; \ + tmp = id, ++id) /** * idr_for_each_entry_continue() - Continue iteration over an IDR's elements of a given type @@ -213,6 +216,20 @@ static inline void idr_preload_end(void) entry; \ ++id, (entry) = idr_get_next((idr), &(id))) +/** + * idr_for_each_entry_continue_ul() - Continue iteration over an IDR's elements of a given type + * @idr: IDR handle. + * @entry: The type * to use as a cursor. + * @tmp: A temporary placeholder for ID. + * @id: Entry ID. + * + * Continue to iterate over entries, continuing after the current position. + */ +#define idr_for_each_entry_continue_ul(idr, entry, tmp, id) \ + for (tmp = id; \ + tmp <= id && ((entry) = idr_get_next_ul(idr, &(id))) != NULL; \ + tmp = id, ++id) + /* * IDA - ID Allocator, use when translation from id to pointer isn't necessary. */ diff --git a/include/linux/phylink.h b/include/linux/phylink.h index 0fe57a261c9c..300ecdb6790a 100644 --- a/include/linux/phylink.h +++ b/include/linux/phylink.h @@ -109,12 +109,19 @@ struct phylink_mac_ops { * Note that the PHY may be able to transform from one connection * technology to another, so, eg, don't clear 1000BaseX just * because the MAC is unable to BaseX mode. This is more about - * clearing unsupported speeds and duplex settings. + * clearing unsupported speeds and duplex settings. The port modes + * should not be cleared; phylink_set_port_modes() will help with this. * * If the @state->interface mode is %PHY_INTERFACE_MODE_1000BASEX * or %PHY_INTERFACE_MODE_2500BASEX, select the appropriate mode * based on @state->advertising and/or @state->speed and update - * @state->interface accordingly. + * @state->interface accordingly. See phylink_helper_basex_speed(). + * + * When @state->interface is %PHY_INTERFACE_MODE_NA, phylink expects the + * MAC driver to return all supported link modes. + * + * If the @state->interface mode is not supported, then the @supported + * mask must be cleared. */ void validate(struct phylink_config *config, unsigned long *supported, struct phylink_link_state *state); diff --git a/include/net/dst.h b/include/net/dst.h index 12b31c602cb0..fe62fe2eb781 100644 --- a/include/net/dst.h +++ b/include/net/dst.h @@ -183,7 +183,7 @@ static inline void dst_metric_set(struct dst_entry *dst, int metric, u32 val) } /* Kernel-internal feature bits that are unallocated in user space. */ -#define DST_FEATURE_ECN_CA (1 << 31) +#define DST_FEATURE_ECN_CA (1U << 31) #define DST_FEATURE_MASK (DST_FEATURE_ECN_CA) #define DST_FEATURE_ECN_MASK (DST_FEATURE_ECN_CA | RTAX_FEATURE_ECN) @@ -302,8 +302,9 @@ static inline bool dst_hold_safe(struct dst_entry *dst) * @skb: buffer * * If dst is not yet refcounted and not destroyed, grab a ref on it. + * Returns true if dst is refcounted. */ -static inline void skb_dst_force(struct sk_buff *skb) +static inline bool skb_dst_force(struct sk_buff *skb) { if (skb_dst_is_noref(skb)) { struct dst_entry *dst = skb_dst(skb); @@ -314,6 +315,8 @@ static inline void skb_dst_force(struct sk_buff *skb) skb->_skb_refdst = (unsigned long)dst; } + + return skb->_skb_refdst != 0UL; } diff --git a/include/net/gue.h b/include/net/gue.h index fdad41469b65..3a6595bfa641 100644 --- a/include/net/gue.h +++ b/include/net/gue.h @@ -60,7 +60,7 @@ struct guehdr { /* Private flags in the private option extension */ -#define GUE_PFLAG_REMCSUM htonl(1 << 31) +#define GUE_PFLAG_REMCSUM htonl(1U << 31) #define GUE_PLEN_REMCSUM 4 #define GUE_PFLAGS_ALL (GUE_PFLAG_REMCSUM) diff --git a/include/net/ip_vs.h b/include/net/ip_vs.h index cb1ad0cc5c7b..3759167f91f5 100644 --- a/include/net/ip_vs.h +++ b/include/net/ip_vs.h @@ -810,11 +810,12 @@ struct ipvs_master_sync_state { struct ip_vs_sync_buff *sync_buff; unsigned long sync_queue_len; unsigned int sync_queue_delay; - struct task_struct *master_thread; struct delayed_work master_wakeup_work; struct netns_ipvs *ipvs; }; +struct ip_vs_sync_thread_data; + /* How much time to keep dests in trash */ #define IP_VS_DEST_TRASH_PERIOD (120 * HZ) @@ -945,7 +946,8 @@ struct netns_ipvs { spinlock_t sync_lock; struct ipvs_master_sync_state *ms; spinlock_t sync_buff_lock; - struct task_struct **backup_threads; + struct ip_vs_sync_thread_data *master_tinfo; + struct ip_vs_sync_thread_data *backup_tinfo; int threads_mask; volatile int sync_state; struct mutex sync_mutex; diff --git a/include/net/tls.h b/include/net/tls.h index 0279938386ab..176d0b039f32 100644 --- a/include/net/tls.h +++ b/include/net/tls.h @@ -347,6 +347,7 @@ struct tls_offload_context_rx { #define TLS_OFFLOAD_CONTEXT_SIZE_RX \ (sizeof(struct tls_offload_context_rx) + TLS_DRIVER_STATE_SIZE_RX) +void tls_ctx_free(struct tls_context *ctx); int wait_on_pending_writer(struct sock *sk, long *timeo); int tls_sk_query(struct sock *sk, int optname, char __user *optval, int __user *optlen); diff --git a/include/net/xdp_sock.h b/include/net/xdp_sock.h index de4e3a353df3..69796d264f06 100644 --- a/include/net/xdp_sock.h +++ b/include/net/xdp_sock.h @@ -59,6 +59,11 @@ struct xdp_sock { struct list_head flush_node; u16 queue_id; bool zc; + enum { + XSK_READY = 0, + XSK_BOUND, + XSK_UNBOUND, + } state; /* Protects multiple processes in the control path */ struct mutex mutex; struct xsk_queue *tx ____cacheline_aligned_in_smp; diff --git a/include/trace/events/rxrpc.h b/include/trace/events/rxrpc.h index d85816878a52..cc1d060cbf13 100644 --- a/include/trace/events/rxrpc.h +++ b/include/trace/events/rxrpc.h @@ -1379,7 +1379,7 @@ TRACE_EVENT(rxrpc_rx_eproto, ), TP_fast_assign( - __entry->call = call->debug_id; + __entry->call = call ? call->debug_id : 0; __entry->serial = serial; __entry->why = why; ), diff --git a/include/uapi/linux/bpf.h b/include/uapi/linux/bpf.h index c318385aba51..5695ab53e354 100644 --- a/include/uapi/linux/bpf.h +++ b/include/uapi/linux/bpf.h @@ -3193,6 +3193,7 @@ struct bpf_prog_info { char name[BPF_OBJ_NAME_LEN]; __u32 ifindex; __u32 gpl_compatible:1; + __u32 :31; /* alignment pad */ __u64 netns_dev; __u64 netns_ino; __u32 nr_jited_ksyms; diff --git a/include/uapi/linux/if_packet.h b/include/uapi/linux/if_packet.h index 467b654bd4c7..3d884d68eb30 100644 --- a/include/uapi/linux/if_packet.h +++ b/include/uapi/linux/if_packet.h @@ -123,7 +123,7 @@ struct tpacket_auxdata { /* Rx and Tx ring - header status */ #define TP_STATUS_TS_SOFTWARE (1 << 29) #define TP_STATUS_TS_SYS_HARDWARE (1 << 30) /* deprecated, never set */ -#define TP_STATUS_TS_RAW_HARDWARE (1 << 31) +#define TP_STATUS_TS_RAW_HARDWARE (1U << 31) /* Rx ring - feature request bits */ #define TP_FT_REQ_FILL_RXHASH 0x1 diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h index 8fc3a43cac75..75758ec26c8b 100644 --- a/include/uapi/linux/nl80211.h +++ b/include/uapi/linux/nl80211.h @@ -5334,7 +5334,7 @@ enum nl80211_feature_flags { NL80211_FEATURE_TDLS_CHANNEL_SWITCH = 1 << 28, NL80211_FEATURE_SCAN_RANDOM_MAC_ADDR = 1 << 29, NL80211_FEATURE_SCHED_SCAN_RANDOM_MAC_ADDR = 1 << 30, - NL80211_FEATURE_ND_RANDOM_MAC_ADDR = 1 << 31, + NL80211_FEATURE_ND_RANDOM_MAC_ADDR = 1U << 31, }; /** diff --git a/kernel/bpf/btf.c b/kernel/bpf/btf.c index cad09858a5f2..546ebee39e2a 100644 --- a/kernel/bpf/btf.c +++ b/kernel/bpf/btf.c @@ -1928,8 +1928,8 @@ static int btf_array_resolve(struct btf_verifier_env *env, /* Check array->index_type */ index_type_id = array->index_type; index_type = btf_type_by_id(btf, index_type_id); - if (btf_type_is_resolve_source_only(index_type) || - btf_type_nosize_or_null(index_type)) { + if (btf_type_nosize_or_null(index_type) || + btf_type_is_resolve_source_only(index_type)) { btf_verifier_log_type(env, v->t, "Invalid index"); return -EINVAL; } @@ -1948,8 +1948,8 @@ static int btf_array_resolve(struct btf_verifier_env *env, /* Check array->type */ elem_type_id = array->type; elem_type = btf_type_by_id(btf, elem_type_id); - if (btf_type_is_resolve_source_only(elem_type) || - btf_type_nosize_or_null(elem_type)) { + if (btf_type_nosize_or_null(elem_type) || + btf_type_is_resolve_source_only(elem_type)) { btf_verifier_log_type(env, v->t, "Invalid elem"); return -EINVAL; @@ -2170,8 +2170,8 @@ static int btf_struct_resolve(struct btf_verifier_env *env, const struct btf_type *member_type = btf_type_by_id(env->btf, member_type_id); - if (btf_type_is_resolve_source_only(member_type) || - btf_type_nosize_or_null(member_type)) { + if (btf_type_nosize_or_null(member_type) || + btf_type_is_resolve_source_only(member_type)) { btf_verifier_log_member(env, v->t, member, "Invalid member"); return -EINVAL; diff --git a/kernel/bpf/core.c b/kernel/bpf/core.c index e2c1b43728da..16079550db6d 100644 --- a/kernel/bpf/core.c +++ b/kernel/bpf/core.c @@ -1364,10 +1364,10 @@ select_insn: insn++; CONT; ALU_ARSH_X: - DST = (u64) (u32) ((*(s32 *) &DST) >> SRC); + DST = (u64) (u32) (((s32) DST) >> SRC); CONT; ALU_ARSH_K: - DST = (u64) (u32) ((*(s32 *) &DST) >> IMM); + DST = (u64) (u32) (((s32) DST) >> IMM); CONT; ALU64_ARSH_X: (*(s64 *) &DST) >>= SRC; diff --git a/net/batman-adv/bat_iv_ogm.c b/net/batman-adv/bat_iv_ogm.c index bd4138ddf7e0..240ed70912d6 100644 --- a/net/batman-adv/bat_iv_ogm.c +++ b/net/batman-adv/bat_iv_ogm.c @@ -2337,7 +2337,7 @@ batadv_iv_ogm_neigh_is_sob(struct batadv_neigh_node *neigh1, return ret; } -static void batadv_iv_iface_activate(struct batadv_hard_iface *hard_iface) +static void batadv_iv_iface_enabled(struct batadv_hard_iface *hard_iface) { /* begin scheduling originator messages on that interface */ batadv_iv_ogm_schedule(hard_iface); @@ -2683,8 +2683,8 @@ unlock: static struct batadv_algo_ops batadv_batman_iv __read_mostly = { .name = "BATMAN_IV", .iface = { - .activate = batadv_iv_iface_activate, .enable = batadv_iv_ogm_iface_enable, + .enabled = batadv_iv_iface_enabled, .disable = batadv_iv_ogm_iface_disable, .update_mac = batadv_iv_ogm_iface_update_mac, .primary_set = batadv_iv_ogm_primary_iface_set, diff --git a/net/batman-adv/hard-interface.c b/net/batman-adv/hard-interface.c index b5465e6e380d..c90e47342bb0 100644 --- a/net/batman-adv/hard-interface.c +++ b/net/batman-adv/hard-interface.c @@ -796,6 +796,9 @@ int batadv_hardif_enable_interface(struct batadv_hard_iface *hard_iface, batadv_hardif_recalc_extra_skbroom(soft_iface); + if (bat_priv->algo_ops->iface.enabled) + bat_priv->algo_ops->iface.enabled(hard_iface); + out: return 0; diff --git a/net/batman-adv/translation-table.c b/net/batman-adv/translation-table.c index 1ddfd5e011ee..8a482c5ec67b 100644 --- a/net/batman-adv/translation-table.c +++ b/net/batman-adv/translation-table.c @@ -3813,6 +3813,8 @@ static void batadv_tt_purge(struct work_struct *work) */ void batadv_tt_free(struct batadv_priv *bat_priv) { + batadv_tvlv_handler_unregister(bat_priv, BATADV_TVLV_ROAM, 1); + batadv_tvlv_container_unregister(bat_priv, BATADV_TVLV_TT, 1); batadv_tvlv_handler_unregister(bat_priv, BATADV_TVLV_TT, 1); diff --git a/net/batman-adv/types.h b/net/batman-adv/types.h index c2996296b953..6ae139d74e0f 100644 --- a/net/batman-adv/types.h +++ b/net/batman-adv/types.h @@ -2170,6 +2170,9 @@ struct batadv_algo_iface_ops { /** @enable: init routing info when hard-interface is enabled */ int (*enable)(struct batadv_hard_iface *hard_iface); + /** @enabled: notification when hard-interface was enabled (optional) */ + void (*enabled)(struct batadv_hard_iface *hard_iface); + /** @disable: de-init routing info when hard-interface is disabled */ void (*disable)(struct batadv_hard_iface *hard_iface); diff --git a/net/bpfilter/main.c b/net/bpfilter/main.c index 61ce8454a88e..77396a098fbe 100644 --- a/net/bpfilter/main.c +++ b/net/bpfilter/main.c @@ -55,7 +55,7 @@ static void loop(void) int main(void) { - debug_fd = open("/dev/console", 00000002); + debug_fd = open("/dev/kmsg", 00000002); dprintf(debug_fd, "Started bpfilter\n"); loop(); close(debug_fd); diff --git a/net/bridge/br_input.c b/net/bridge/br_input.c index 512383d5e53f..09b1dd8cd853 100644 --- a/net/bridge/br_input.c +++ b/net/bridge/br_input.c @@ -74,7 +74,6 @@ int br_handle_frame_finish(struct net *net, struct sock *sk, struct sk_buff *skb struct net_bridge_fdb_entry *dst = NULL; struct net_bridge_mdb_entry *mdst; bool local_rcv, mcast_hit = false; - const unsigned char *dest; struct net_bridge *br; u16 vid = 0; @@ -92,10 +91,9 @@ int br_handle_frame_finish(struct net *net, struct sock *sk, struct sk_buff *skb br_fdb_update(br, p, eth_hdr(skb)->h_source, vid, false); local_rcv = !!(br->dev->flags & IFF_PROMISC); - dest = eth_hdr(skb)->h_dest; - if (is_multicast_ether_addr(dest)) { + if (is_multicast_ether_addr(eth_hdr(skb)->h_dest)) { /* by definition the broadcast is also a multicast address */ - if (is_broadcast_ether_addr(dest)) { + if (is_broadcast_ether_addr(eth_hdr(skb)->h_dest)) { pkt_type = BR_PKT_BROADCAST; local_rcv = true; } else { @@ -145,7 +143,7 @@ int br_handle_frame_finish(struct net *net, struct sock *sk, struct sk_buff *skb } break; case BR_PKT_UNICAST: - dst = br_fdb_find_rcu(br, dest, vid); + dst = br_fdb_find_rcu(br, eth_hdr(skb)->h_dest, vid); default: break; } diff --git a/net/bridge/br_multicast.c b/net/bridge/br_multicast.c index de22c8fbbb15..3d8deac2353d 100644 --- a/net/bridge/br_multicast.c +++ b/net/bridge/br_multicast.c @@ -911,6 +911,7 @@ static int br_ip4_multicast_igmp3_report(struct net_bridge *br, int type; int err = 0; __be32 group; + u16 nsrcs; ih = igmpv3_report_hdr(skb); num = ntohs(ih->ngrec); @@ -924,8 +925,9 @@ static int br_ip4_multicast_igmp3_report(struct net_bridge *br, grec = (void *)(skb->data + len - sizeof(*grec)); group = grec->grec_mca; type = grec->grec_type; + nsrcs = ntohs(grec->grec_nsrcs); - len += ntohs(grec->grec_nsrcs) * 4; + len += nsrcs * 4; if (!ip_mc_may_pull(skb, len)) return -EINVAL; @@ -946,7 +948,7 @@ static int br_ip4_multicast_igmp3_report(struct net_bridge *br, src = eth_hdr(skb)->h_source; if ((type == IGMPV3_CHANGE_TO_INCLUDE || type == IGMPV3_MODE_IS_INCLUDE) && - ntohs(grec->grec_nsrcs) == 0) { + nsrcs == 0) { br_ip4_multicast_leave_group(br, port, group, vid, src); } else { err = br_ip4_multicast_add_group(br, port, group, vid, @@ -983,7 +985,8 @@ static int br_ip6_multicast_mld2_report(struct net_bridge *br, len = skb_transport_offset(skb) + sizeof(*icmp6h); for (i = 0; i < num; i++) { - __be16 *nsrcs, _nsrcs; + __be16 *_nsrcs, __nsrcs; + u16 nsrcs; nsrcs_offset = len + offsetof(struct mld2_grec, grec_nsrcs); @@ -991,12 +994,13 @@ static int br_ip6_multicast_mld2_report(struct net_bridge *br, nsrcs_offset + sizeof(_nsrcs)) return -EINVAL; - nsrcs = skb_header_pointer(skb, nsrcs_offset, - sizeof(_nsrcs), &_nsrcs); - if (!nsrcs) + _nsrcs = skb_header_pointer(skb, nsrcs_offset, + sizeof(__nsrcs), &__nsrcs); + if (!_nsrcs) return -EINVAL; - grec_len = struct_size(grec, grec_src, ntohs(*nsrcs)); + nsrcs = ntohs(*_nsrcs); + grec_len = struct_size(grec, grec_src, nsrcs); if (!ipv6_mc_may_pull(skb, len + grec_len)) return -EINVAL; @@ -1021,7 +1025,7 @@ static int br_ip6_multicast_mld2_report(struct net_bridge *br, src = eth_hdr(skb)->h_source; if ((grec->grec_type == MLD2_CHANGE_TO_INCLUDE || grec->grec_type == MLD2_MODE_IS_INCLUDE) && - ntohs(*nsrcs) == 0) { + nsrcs == 0) { br_ip6_multicast_leave_group(br, port, &grec->grec_mca, vid, src); } else { @@ -1275,7 +1279,6 @@ static int br_ip6_multicast_query(struct net_bridge *br, u16 vid) { unsigned int transport_len = ipv6_transport_len(skb); - const struct ipv6hdr *ip6h = ipv6_hdr(skb); struct mld_msg *mld; struct net_bridge_mdb_entry *mp; struct mld2_query *mld2q; @@ -1319,7 +1322,7 @@ static int br_ip6_multicast_query(struct net_bridge *br, if (is_general_query) { saddr.proto = htons(ETH_P_IPV6); - saddr.u.ip6 = ip6h->saddr; + saddr.u.ip6 = ipv6_hdr(skb)->saddr; br_multicast_query_received(br, port, &br->ip6_other_query, &saddr, max_delay); diff --git a/net/bridge/br_stp_bpdu.c b/net/bridge/br_stp_bpdu.c index 68a6922b4141..7796dd9d42d7 100644 --- a/net/bridge/br_stp_bpdu.c +++ b/net/bridge/br_stp_bpdu.c @@ -143,7 +143,6 @@ void br_send_tcn_bpdu(struct net_bridge_port *p) void br_stp_rcv(const struct stp_proto *proto, struct sk_buff *skb, struct net_device *dev) { - const unsigned char *dest = eth_hdr(skb)->h_dest; struct net_bridge_port *p; struct net_bridge *br; const unsigned char *buf; @@ -172,7 +171,7 @@ void br_stp_rcv(const struct stp_proto *proto, struct sk_buff *skb, if (p->state == BR_STATE_DISABLED) goto out; - if (!ether_addr_equal(dest, br->group_addr)) + if (!ether_addr_equal(eth_hdr(skb)->h_dest, br->group_addr)) goto out; if (p->flags & BR_BPDU_GUARD) { diff --git a/net/core/filter.c b/net/core/filter.c index 4481e950f020..47f6386fb17a 100644 --- a/net/core/filter.c +++ b/net/core/filter.c @@ -4740,7 +4740,7 @@ static int bpf_ipv6_fib_lookup(struct net *net, struct bpf_fib_lookup *params, return -ENODEV; idev = __in6_dev_get_safely(dev); - if (unlikely(!idev || !net->ipv6.devconf_all->forwarding)) + if (unlikely(!idev || !idev->cnf.forwarding)) return BPF_FIB_LKUP_RET_FWD_DISABLED; if (flags & BPF_FIB_LOOKUP_OUTPUT) { diff --git a/net/hsr/hsr_device.c b/net/hsr/hsr_device.c index 15c72065df79..f0f9b493c47b 100644 --- a/net/hsr/hsr_device.c +++ b/net/hsr/hsr_device.c @@ -227,9 +227,13 @@ static int hsr_dev_xmit(struct sk_buff *skb, struct net_device *dev) struct hsr_port *master; master = hsr_port_get_hsr(hsr, HSR_PT_MASTER); - skb->dev = master->dev; - hsr_forward_skb(skb, master); - + if (master) { + skb->dev = master->dev; + hsr_forward_skb(skb, master); + } else { + atomic_long_inc(&dev->tx_dropped); + dev_kfree_skb_any(skb); + } return NETDEV_TX_OK; } @@ -344,27 +348,26 @@ static void hsr_announce(struct timer_list *t) rcu_read_unlock(); } -/* According to comments in the declaration of struct net_device, this function - * is "Called from unregister, can be used to call free_netdev". Ok then... - */ -static void hsr_dev_destroy(struct net_device *hsr_dev) +void hsr_dev_destroy(struct net_device *hsr_dev) { struct hsr_priv *hsr; struct hsr_port *port; + struct hsr_port *tmp; hsr = netdev_priv(hsr_dev); hsr_debugfs_term(hsr); - rtnl_lock(); - hsr_for_each_port(hsr, port) + list_for_each_entry_safe(port, tmp, &hsr->ports, port_list) hsr_del_port(port); - rtnl_unlock(); del_timer_sync(&hsr->prune_timer); del_timer_sync(&hsr->announce_timer); synchronize_rcu(); + + hsr_del_self_node(&hsr->self_node_db); + hsr_del_nodes(&hsr->node_db); } static const struct net_device_ops hsr_device_ops = { @@ -391,7 +394,6 @@ void hsr_dev_setup(struct net_device *dev) dev->priv_flags |= IFF_NO_QUEUE; dev->needs_free_netdev = true; - dev->priv_destructor = hsr_dev_destroy; dev->hw_features = NETIF_F_SG | NETIF_F_FRAGLIST | NETIF_F_HIGHDMA | NETIF_F_GSO_MASK | NETIF_F_HW_CSUM | @@ -428,6 +430,7 @@ int hsr_dev_finalize(struct net_device *hsr_dev, struct net_device *slave[2], { struct hsr_priv *hsr; struct hsr_port *port; + struct hsr_port *tmp; int res; hsr = netdev_priv(hsr_dev); @@ -492,10 +495,10 @@ int hsr_dev_finalize(struct net_device *hsr_dev, struct net_device *slave[2], return 0; fail: - hsr_for_each_port(hsr, port) + list_for_each_entry_safe(port, tmp, &hsr->ports, port_list) hsr_del_port(port); err_add_port: - hsr_del_node(&hsr->self_node_db); + hsr_del_self_node(&hsr->self_node_db); return res; } diff --git a/net/hsr/hsr_device.h b/net/hsr/hsr_device.h index 6d7759c4f5f9..d0fa6b0696d2 100644 --- a/net/hsr/hsr_device.h +++ b/net/hsr/hsr_device.h @@ -14,6 +14,7 @@ void hsr_dev_setup(struct net_device *dev); int hsr_dev_finalize(struct net_device *hsr_dev, struct net_device *slave[2], unsigned char multicast_spec, u8 protocol_version); +void hsr_dev_destroy(struct net_device *hsr_dev); void hsr_check_carrier_and_operstate(struct hsr_priv *hsr); bool is_hsr_master(struct net_device *dev); int hsr_get_max_mtu(struct hsr_priv *hsr); diff --git a/net/hsr/hsr_framereg.c b/net/hsr/hsr_framereg.c index 2d7a19750436..292be446007b 100644 --- a/net/hsr/hsr_framereg.c +++ b/net/hsr/hsr_framereg.c @@ -104,7 +104,7 @@ int hsr_create_self_node(struct list_head *self_node_db, return 0; } -void hsr_del_node(struct list_head *self_node_db) +void hsr_del_self_node(struct list_head *self_node_db) { struct hsr_node *node; @@ -117,6 +117,15 @@ void hsr_del_node(struct list_head *self_node_db) } } +void hsr_del_nodes(struct list_head *node_db) +{ + struct hsr_node *node; + struct hsr_node *tmp; + + list_for_each_entry_safe(node, tmp, node_db, mac_list) + kfree(node); +} + /* Allocate an hsr_node and add it to node_db. 'addr' is the node's address_A; * seq_out is used to initialize filtering of outgoing duplicate frames * originating from the newly added node. diff --git a/net/hsr/hsr_framereg.h b/net/hsr/hsr_framereg.h index a3bdcdab469d..89a3ce38151d 100644 --- a/net/hsr/hsr_framereg.h +++ b/net/hsr/hsr_framereg.h @@ -12,7 +12,8 @@ struct hsr_node; -void hsr_del_node(struct list_head *self_node_db); +void hsr_del_self_node(struct list_head *self_node_db); +void hsr_del_nodes(struct list_head *node_db); struct hsr_node *hsr_add_node(struct list_head *node_db, unsigned char addr[], u16 seq_out); struct hsr_node *hsr_get_node(struct hsr_port *port, struct sk_buff *skb, diff --git a/net/hsr/hsr_netlink.c b/net/hsr/hsr_netlink.c index 8f8337f893ba..160edd24de4e 100644 --- a/net/hsr/hsr_netlink.c +++ b/net/hsr/hsr_netlink.c @@ -69,6 +69,12 @@ static int hsr_newlink(struct net *src_net, struct net_device *dev, return hsr_dev_finalize(dev, link, multicast_spec, hsr_version); } +static void hsr_dellink(struct net_device *hsr_dev, struct list_head *head) +{ + hsr_dev_destroy(hsr_dev); + unregister_netdevice_queue(hsr_dev, head); +} + static int hsr_fill_info(struct sk_buff *skb, const struct net_device *dev) { struct hsr_priv *hsr; @@ -113,6 +119,7 @@ static struct rtnl_link_ops hsr_link_ops __read_mostly = { .priv_size = sizeof(struct hsr_priv), .setup = hsr_dev_setup, .newlink = hsr_newlink, + .dellink = hsr_dellink, .fill_info = hsr_fill_info, }; diff --git a/net/hsr/hsr_slave.c b/net/hsr/hsr_slave.c index 88b6705ded83..ee561297d8a7 100644 --- a/net/hsr/hsr_slave.c +++ b/net/hsr/hsr_slave.c @@ -193,4 +193,5 @@ void hsr_del_port(struct hsr_port *port) if (port != master) dev_put(port->dev); + kfree(port); } diff --git a/net/ipv4/devinet.c b/net/ipv4/devinet.c index 137d1892395d..a4b5bd4d2c89 100644 --- a/net/ipv4/devinet.c +++ b/net/ipv4/devinet.c @@ -62,6 +62,11 @@ #include <net/net_namespace.h> #include <net/addrconf.h> +#define IPV6ONLY_FLAGS \ + (IFA_F_NODAD | IFA_F_OPTIMISTIC | IFA_F_DADFAILED | \ + IFA_F_HOMEADDRESS | IFA_F_TENTATIVE | \ + IFA_F_MANAGETEMPADDR | IFA_F_STABLE_PRIVACY) + static struct ipv4_devconf ipv4_devconf = { .data = { [IPV4_DEVCONF_ACCEPT_REDIRECTS - 1] = 1, @@ -482,6 +487,9 @@ static int __inet_insert_ifa(struct in_ifaddr *ifa, struct nlmsghdr *nlh, ifa->ifa_flags &= ~IFA_F_SECONDARY; last_primary = &in_dev->ifa_list; + /* Don't set IPv6 only flags to IPv4 addresses */ + ifa->ifa_flags &= ~IPV6ONLY_FLAGS; + ifap = &in_dev->ifa_list; ifa1 = rtnl_dereference(*ifap); diff --git a/net/ipv4/igmp.c b/net/ipv4/igmp.c index 9a206931a342..180f6896b98b 100644 --- a/net/ipv4/igmp.c +++ b/net/ipv4/igmp.c @@ -1229,12 +1229,8 @@ static void igmpv3_del_delrec(struct in_device *in_dev, struct ip_mc_list *im) if (pmc) { im->interface = pmc->interface; if (im->sfmode == MCAST_INCLUDE) { - im->tomb = pmc->tomb; - pmc->tomb = NULL; - - im->sources = pmc->sources; - pmc->sources = NULL; - + swap(im->tomb, pmc->tomb); + swap(im->sources, pmc->sources); for (psf = im->sources; psf; psf = psf->sf_next) psf->sf_crcount = in_dev->mr_qrv ?: net->ipv4.sysctl_igmp_qrv; } else { diff --git a/net/ipv4/raw_diag.c b/net/ipv4/raw_diag.c index 899e34ceb560..e35736b99300 100644 --- a/net/ipv4/raw_diag.c +++ b/net/ipv4/raw_diag.c @@ -24,9 +24,6 @@ raw_get_hashinfo(const struct inet_diag_req_v2 *r) return &raw_v6_hashinfo; #endif } else { - pr_warn_once("Unexpected inet family %d\n", - r->sdiag_family); - WARN_ON_ONCE(1); return ERR_PTR(-EINVAL); } } diff --git a/net/ipv4/route.c b/net/ipv4/route.c index abaa7f9371e5..517300d587a7 100644 --- a/net/ipv4/route.c +++ b/net/ipv4/route.c @@ -448,7 +448,7 @@ static struct neighbour *ipv4_neigh_lookup(const struct dst_entry *dst, n = ip_neigh_gw4(dev, pkey); } - if (n && !refcount_inc_not_zero(&n->refcnt)) + if (!IS_ERR(n) && !refcount_inc_not_zero(&n->refcnt)) n = NULL; rcu_read_unlock_bh(); diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c index 47c217905864..7846afacdf0b 100644 --- a/net/ipv4/tcp.c +++ b/net/ipv4/tcp.c @@ -2614,6 +2614,8 @@ int tcp_disconnect(struct sock *sk, int flags) tcp_saved_syn_free(tp); tp->compressed_ack = 0; tp->bytes_sent = 0; + tp->bytes_acked = 0; + tp->bytes_received = 0; tp->bytes_retrans = 0; tp->duplicate_sack[0].start_seq = 0; tp->duplicate_sack[0].end_seq = 0; diff --git a/net/key/af_key.c b/net/key/af_key.c index 39b3d95094eb..b67ed3a8486c 100644 --- a/net/key/af_key.c +++ b/net/key/af_key.c @@ -2436,8 +2436,10 @@ static int key_pol_get_resp(struct sock *sk, struct xfrm_policy *xp, const struc goto out; } err = pfkey_xfrm_policy2msg(out_skb, xp, dir); - if (err < 0) + if (err < 0) { + kfree_skb(out_skb); goto out; + } out_hdr = (struct sadb_msg *) out_skb->data; out_hdr->sadb_msg_version = hdr->sadb_msg_version; @@ -2688,8 +2690,10 @@ static int dump_sp(struct xfrm_policy *xp, int dir, int count, void *ptr) return PTR_ERR(out_skb); err = pfkey_xfrm_policy2msg(out_skb, xp, dir); - if (err < 0) + if (err < 0) { + kfree_skb(out_skb); return err; + } out_hdr = (struct sadb_msg *) out_skb->data; out_hdr->sadb_msg_version = pfk->dump.msg_version; diff --git a/net/netfilter/ipvs/ip_vs_core.c b/net/netfilter/ipvs/ip_vs_core.c index dd4727a5d6ec..46f06f92ab8f 100644 --- a/net/netfilter/ipvs/ip_vs_core.c +++ b/net/netfilter/ipvs/ip_vs_core.c @@ -2351,7 +2351,6 @@ static const struct nf_hook_ops ip_vs_ops[] = { static int __net_init __ip_vs_init(struct net *net) { struct netns_ipvs *ipvs; - int ret; ipvs = net_generic(net, ip_vs_net_id); if (ipvs == NULL) @@ -2383,17 +2382,11 @@ static int __net_init __ip_vs_init(struct net *net) if (ip_vs_sync_net_init(ipvs) < 0) goto sync_fail; - ret = nf_register_net_hooks(net, ip_vs_ops, ARRAY_SIZE(ip_vs_ops)); - if (ret < 0) - goto hook_fail; - return 0; /* * Error handling */ -hook_fail: - ip_vs_sync_net_cleanup(ipvs); sync_fail: ip_vs_conn_net_cleanup(ipvs); conn_fail: @@ -2423,6 +2416,19 @@ static void __net_exit __ip_vs_cleanup(struct net *net) net->ipvs = NULL; } +static int __net_init __ip_vs_dev_init(struct net *net) +{ + int ret; + + ret = nf_register_net_hooks(net, ip_vs_ops, ARRAY_SIZE(ip_vs_ops)); + if (ret < 0) + goto hook_fail; + return 0; + +hook_fail: + return ret; +} + static void __net_exit __ip_vs_dev_cleanup(struct net *net) { struct netns_ipvs *ipvs = net_ipvs(net); @@ -2442,6 +2448,7 @@ static struct pernet_operations ipvs_core_ops = { }; static struct pernet_operations ipvs_core_dev_ops = { + .init = __ip_vs_dev_init, .exit = __ip_vs_dev_cleanup, }; diff --git a/net/netfilter/ipvs/ip_vs_ctl.c b/net/netfilter/ipvs/ip_vs_ctl.c index 998353bec74f..07e0967bf129 100644 --- a/net/netfilter/ipvs/ip_vs_ctl.c +++ b/net/netfilter/ipvs/ip_vs_ctl.c @@ -2454,9 +2454,7 @@ do_ip_vs_set_ctl(struct sock *sk, int cmd, void __user *user, unsigned int len) cfg.syncid = dm->syncid; ret = start_sync_thread(ipvs, &cfg, dm->state); } else { - mutex_lock(&ipvs->sync_mutex); ret = stop_sync_thread(ipvs, dm->state); - mutex_unlock(&ipvs->sync_mutex); } goto out_dec; } @@ -3581,10 +3579,8 @@ static int ip_vs_genl_del_daemon(struct netns_ipvs *ipvs, struct nlattr **attrs) if (!attrs[IPVS_DAEMON_ATTR_STATE]) return -EINVAL; - mutex_lock(&ipvs->sync_mutex); ret = stop_sync_thread(ipvs, nla_get_u32(attrs[IPVS_DAEMON_ATTR_STATE])); - mutex_unlock(&ipvs->sync_mutex); return ret; } diff --git a/net/netfilter/ipvs/ip_vs_sync.c b/net/netfilter/ipvs/ip_vs_sync.c index 2526be6b3d90..a4a78c4b06de 100644 --- a/net/netfilter/ipvs/ip_vs_sync.c +++ b/net/netfilter/ipvs/ip_vs_sync.c @@ -195,6 +195,7 @@ union ip_vs_sync_conn { #define IPVS_OPT_F_PARAM (1 << (IPVS_OPT_PARAM-1)) struct ip_vs_sync_thread_data { + struct task_struct *task; struct netns_ipvs *ipvs; struct socket *sock; char *buf; @@ -374,8 +375,11 @@ static inline void sb_queue_tail(struct netns_ipvs *ipvs, max(IPVS_SYNC_SEND_DELAY, 1)); ms->sync_queue_len++; list_add_tail(&sb->list, &ms->sync_queue); - if ((++ms->sync_queue_delay) == IPVS_SYNC_WAKEUP_RATE) - wake_up_process(ms->master_thread); + if ((++ms->sync_queue_delay) == IPVS_SYNC_WAKEUP_RATE) { + int id = (int)(ms - ipvs->ms); + + wake_up_process(ipvs->master_tinfo[id].task); + } } else ip_vs_sync_buff_release(sb); spin_unlock(&ipvs->sync_lock); @@ -1636,8 +1640,10 @@ static void master_wakeup_work_handler(struct work_struct *work) spin_lock_bh(&ipvs->sync_lock); if (ms->sync_queue_len && ms->sync_queue_delay < IPVS_SYNC_WAKEUP_RATE) { + int id = (int)(ms - ipvs->ms); + ms->sync_queue_delay = IPVS_SYNC_WAKEUP_RATE; - wake_up_process(ms->master_thread); + wake_up_process(ipvs->master_tinfo[id].task); } spin_unlock_bh(&ipvs->sync_lock); } @@ -1703,10 +1709,6 @@ done: if (sb) ip_vs_sync_buff_release(sb); - /* release the sending multicast socket */ - sock_release(tinfo->sock); - kfree(tinfo); - return 0; } @@ -1740,11 +1742,6 @@ static int sync_thread_backup(void *data) } } - /* release the sending multicast socket */ - sock_release(tinfo->sock); - kfree(tinfo->buf); - kfree(tinfo); - return 0; } @@ -1752,8 +1749,8 @@ static int sync_thread_backup(void *data) int start_sync_thread(struct netns_ipvs *ipvs, struct ipvs_sync_daemon_cfg *c, int state) { - struct ip_vs_sync_thread_data *tinfo = NULL; - struct task_struct **array = NULL, *task; + struct ip_vs_sync_thread_data *ti = NULL, *tinfo; + struct task_struct *task; struct net_device *dev; char *name; int (*threadfn)(void *data); @@ -1822,7 +1819,7 @@ int start_sync_thread(struct netns_ipvs *ipvs, struct ipvs_sync_daemon_cfg *c, threadfn = sync_thread_master; } else if (state == IP_VS_STATE_BACKUP) { result = -EEXIST; - if (ipvs->backup_threads) + if (ipvs->backup_tinfo) goto out_early; ipvs->bcfg = *c; @@ -1849,28 +1846,22 @@ int start_sync_thread(struct netns_ipvs *ipvs, struct ipvs_sync_daemon_cfg *c, master_wakeup_work_handler); ms->ipvs = ipvs; } - } else { - array = kcalloc(count, sizeof(struct task_struct *), - GFP_KERNEL); - result = -ENOMEM; - if (!array) - goto out; } + result = -ENOMEM; + ti = kcalloc(count, sizeof(struct ip_vs_sync_thread_data), + GFP_KERNEL); + if (!ti) + goto out; for (id = 0; id < count; id++) { - result = -ENOMEM; - tinfo = kmalloc(sizeof(*tinfo), GFP_KERNEL); - if (!tinfo) - goto out; + tinfo = &ti[id]; tinfo->ipvs = ipvs; - tinfo->sock = NULL; if (state == IP_VS_STATE_BACKUP) { + result = -ENOMEM; tinfo->buf = kmalloc(ipvs->bcfg.sync_maxlen, GFP_KERNEL); if (!tinfo->buf) goto out; - } else { - tinfo->buf = NULL; } tinfo->id = id; if (state == IP_VS_STATE_MASTER) @@ -1885,17 +1876,15 @@ int start_sync_thread(struct netns_ipvs *ipvs, struct ipvs_sync_daemon_cfg *c, result = PTR_ERR(task); goto out; } - tinfo = NULL; - if (state == IP_VS_STATE_MASTER) - ipvs->ms[id].master_thread = task; - else - array[id] = task; + tinfo->task = task; } /* mark as active */ - if (state == IP_VS_STATE_BACKUP) - ipvs->backup_threads = array; + if (state == IP_VS_STATE_MASTER) + ipvs->master_tinfo = ti; + else + ipvs->backup_tinfo = ti; spin_lock_bh(&ipvs->sync_buff_lock); ipvs->sync_state |= state; spin_unlock_bh(&ipvs->sync_buff_lock); @@ -1910,29 +1899,31 @@ int start_sync_thread(struct netns_ipvs *ipvs, struct ipvs_sync_daemon_cfg *c, out: /* We do not need RTNL lock anymore, release it here so that - * sock_release below and in the kthreads can use rtnl_lock - * to leave the mcast group. + * sock_release below can use rtnl_lock to leave the mcast group. */ rtnl_unlock(); - count = id; - while (count-- > 0) { - if (state == IP_VS_STATE_MASTER) - kthread_stop(ipvs->ms[count].master_thread); - else - kthread_stop(array[count]); + id = min(id, count - 1); + if (ti) { + for (tinfo = ti + id; tinfo >= ti; tinfo--) { + if (tinfo->task) + kthread_stop(tinfo->task); + } } if (!(ipvs->sync_state & IP_VS_STATE_MASTER)) { kfree(ipvs->ms); ipvs->ms = NULL; } mutex_unlock(&ipvs->sync_mutex); - if (tinfo) { - if (tinfo->sock) - sock_release(tinfo->sock); - kfree(tinfo->buf); - kfree(tinfo); + + /* No more mutexes, release socks */ + if (ti) { + for (tinfo = ti + id; tinfo >= ti; tinfo--) { + if (tinfo->sock) + sock_release(tinfo->sock); + kfree(tinfo->buf); + } + kfree(ti); } - kfree(array); return result; out_early: @@ -1944,15 +1935,18 @@ out_early: int stop_sync_thread(struct netns_ipvs *ipvs, int state) { - struct task_struct **array; + struct ip_vs_sync_thread_data *ti, *tinfo; int id; int retc = -EINVAL; IP_VS_DBG(7, "%s(): pid %d\n", __func__, task_pid_nr(current)); + mutex_lock(&ipvs->sync_mutex); if (state == IP_VS_STATE_MASTER) { + retc = -ESRCH; if (!ipvs->ms) - return -ESRCH; + goto err; + ti = ipvs->master_tinfo; /* * The lock synchronizes with sb_queue_tail(), so that we don't @@ -1971,38 +1965,56 @@ int stop_sync_thread(struct netns_ipvs *ipvs, int state) struct ipvs_master_sync_state *ms = &ipvs->ms[id]; int ret; + tinfo = &ti[id]; pr_info("stopping master sync thread %d ...\n", - task_pid_nr(ms->master_thread)); + task_pid_nr(tinfo->task)); cancel_delayed_work_sync(&ms->master_wakeup_work); - ret = kthread_stop(ms->master_thread); + ret = kthread_stop(tinfo->task); if (retc >= 0) retc = ret; } kfree(ipvs->ms); ipvs->ms = NULL; + ipvs->master_tinfo = NULL; } else if (state == IP_VS_STATE_BACKUP) { - if (!ipvs->backup_threads) - return -ESRCH; + retc = -ESRCH; + if (!ipvs->backup_tinfo) + goto err; + ti = ipvs->backup_tinfo; ipvs->sync_state &= ~IP_VS_STATE_BACKUP; - array = ipvs->backup_threads; retc = 0; for (id = ipvs->threads_mask; id >= 0; id--) { int ret; + tinfo = &ti[id]; pr_info("stopping backup sync thread %d ...\n", - task_pid_nr(array[id])); - ret = kthread_stop(array[id]); + task_pid_nr(tinfo->task)); + ret = kthread_stop(tinfo->task); if (retc >= 0) retc = ret; } - kfree(array); - ipvs->backup_threads = NULL; + ipvs->backup_tinfo = NULL; + } else { + goto err; } + id = ipvs->threads_mask; + mutex_unlock(&ipvs->sync_mutex); + + /* No more mutexes, release socks */ + for (tinfo = ti + id; tinfo >= ti; tinfo--) { + if (tinfo->sock) + sock_release(tinfo->sock); + kfree(tinfo->buf); + } + kfree(ti); /* decrease the module use count */ ip_vs_use_count_dec(); + return retc; +err: + mutex_unlock(&ipvs->sync_mutex); return retc; } @@ -2021,7 +2033,6 @@ void ip_vs_sync_net_cleanup(struct netns_ipvs *ipvs) { int retc; - mutex_lock(&ipvs->sync_mutex); retc = stop_sync_thread(ipvs, IP_VS_STATE_MASTER); if (retc && retc != -ESRCH) pr_err("Failed to stop Master Daemon\n"); @@ -2029,5 +2040,4 @@ void ip_vs_sync_net_cleanup(struct netns_ipvs *ipvs) retc = stop_sync_thread(ipvs, IP_VS_STATE_BACKUP); if (retc && retc != -ESRCH) pr_err("Failed to stop Backup Daemon\n"); - mutex_unlock(&ipvs->sync_mutex); } diff --git a/net/netfilter/nf_conntrack_netlink.c b/net/netfilter/nf_conntrack_netlink.c index 7db79c1b8084..1b77444d5b52 100644 --- a/net/netfilter/nf_conntrack_netlink.c +++ b/net/netfilter/nf_conntrack_netlink.c @@ -1256,7 +1256,6 @@ static int ctnetlink_del_conntrack(struct net *net, struct sock *ctnl, struct nf_conntrack_tuple tuple; struct nf_conn *ct; struct nfgenmsg *nfmsg = nlmsg_data(nlh); - u_int8_t u3 = nfmsg->version ? nfmsg->nfgen_family : AF_UNSPEC; struct nf_conntrack_zone zone; int err; @@ -1266,11 +1265,13 @@ static int ctnetlink_del_conntrack(struct net *net, struct sock *ctnl, if (cda[CTA_TUPLE_ORIG]) err = ctnetlink_parse_tuple(cda, &tuple, CTA_TUPLE_ORIG, - u3, &zone); + nfmsg->nfgen_family, &zone); else if (cda[CTA_TUPLE_REPLY]) err = ctnetlink_parse_tuple(cda, &tuple, CTA_TUPLE_REPLY, - u3, &zone); + nfmsg->nfgen_family, &zone); else { + u_int8_t u3 = nfmsg->version ? nfmsg->nfgen_family : AF_UNSPEC; + return ctnetlink_flush_conntrack(net, cda, NETLINK_CB(skb).portid, nlmsg_report(nlh), u3); diff --git a/net/netfilter/nf_conntrack_proto_icmp.c b/net/netfilter/nf_conntrack_proto_icmp.c index a824367ed518..dd53e2b20f6b 100644 --- a/net/netfilter/nf_conntrack_proto_icmp.c +++ b/net/netfilter/nf_conntrack_proto_icmp.c @@ -218,7 +218,7 @@ int nf_conntrack_icmpv4_error(struct nf_conn *tmpl, /* See ip_conntrack_proto_tcp.c */ if (state->net->ct.sysctl_checksum && state->hook == NF_INET_PRE_ROUTING && - nf_ip_checksum(skb, state->hook, dataoff, 0)) { + nf_ip_checksum(skb, state->hook, dataoff, IPPROTO_ICMP)) { icmp_error_log(skb, state, "bad hw icmp checksum"); return -NF_ACCEPT; } diff --git a/net/netfilter/nf_nat_proto.c b/net/netfilter/nf_nat_proto.c index 888292e8fbb2..7ac733ebd060 100644 --- a/net/netfilter/nf_nat_proto.c +++ b/net/netfilter/nf_nat_proto.c @@ -564,7 +564,7 @@ int nf_nat_icmp_reply_translation(struct sk_buff *skb, if (skb_ensure_writable(skb, hdrlen + sizeof(*inside))) return 0; - if (nf_ip_checksum(skb, hooknum, hdrlen, 0)) + if (nf_ip_checksum(skb, hooknum, hdrlen, IPPROTO_ICMP)) return 0; inside = (void *)skb->data + hdrlen; diff --git a/net/netfilter/nf_queue.c b/net/netfilter/nf_queue.c index c72a5bdd123f..a2b58de82600 100644 --- a/net/netfilter/nf_queue.c +++ b/net/netfilter/nf_queue.c @@ -189,6 +189,11 @@ static int __nf_queue(struct sk_buff *skb, const struct nf_hook_state *state, goto err; } + if (!skb_dst_force(skb) && state->hook != NF_INET_PRE_ROUTING) { + status = -ENETDOWN; + goto err; + } + *entry = (struct nf_queue_entry) { .skb = skb, .state = *state, @@ -197,7 +202,6 @@ static int __nf_queue(struct sk_buff *skb, const struct nf_hook_state *state, }; nf_queue_entry_get_refs(entry); - skb_dst_force(skb); switch (entry->state.pf) { case AF_INET: diff --git a/net/netfilter/utils.c b/net/netfilter/utils.c index 06dc55590441..51b454d8fa9c 100644 --- a/net/netfilter/utils.c +++ b/net/netfilter/utils.c @@ -17,7 +17,8 @@ __sum16 nf_ip_checksum(struct sk_buff *skb, unsigned int hook, case CHECKSUM_COMPLETE: if (hook != NF_INET_PRE_ROUTING && hook != NF_INET_LOCAL_IN) break; - if ((protocol == 0 && !csum_fold(skb->csum)) || + if ((protocol != IPPROTO_TCP && protocol != IPPROTO_UDP && + !csum_fold(skb->csum)) || !csum_tcpudp_magic(iph->saddr, iph->daddr, skb->len - dataoff, protocol, skb->csum)) { @@ -26,7 +27,7 @@ __sum16 nf_ip_checksum(struct sk_buff *skb, unsigned int hook, } /* fall through */ case CHECKSUM_NONE: - if (protocol == 0) + if (protocol != IPPROTO_TCP && protocol != IPPROTO_UDP) skb->csum = 0; else skb->csum = csum_tcpudp_nofold(iph->saddr, iph->daddr, diff --git a/net/netrom/af_netrom.c b/net/netrom/af_netrom.c index 86b87925ef34..96740d389377 100644 --- a/net/netrom/af_netrom.c +++ b/net/netrom/af_netrom.c @@ -869,7 +869,7 @@ int nr_rx_frame(struct sk_buff *skb, struct net_device *dev) unsigned short frametype, flags, window, timeout; int ret; - skb->sk = NULL; /* Initially we don't know who it's for */ + skb_orphan(skb); /* * skb->data points to the netrom frame start @@ -968,6 +968,7 @@ int nr_rx_frame(struct sk_buff *skb, struct net_device *dev) window = skb->data[20]; skb->sk = make; + skb->destructor = sock_efree; make->sk_state = TCP_ESTABLISHED; /* Fill in his circuit details */ diff --git a/net/nfc/nci/data.c b/net/nfc/nci/data.c index 0a0c265baaa4..ce3382be937f 100644 --- a/net/nfc/nci/data.c +++ b/net/nfc/nci/data.c @@ -107,7 +107,7 @@ static int nci_queue_tx_data_frags(struct nci_dev *ndev, conn_info = nci_get_conn_info_by_conn_id(ndev, conn_id); if (!conn_info) { rc = -EPROTO; - goto free_exit; + goto exit; } __skb_queue_head_init(&frags_q); diff --git a/net/openvswitch/actions.c b/net/openvswitch/actions.c index 151518dbabad..bd131469e4ca 100644 --- a/net/openvswitch/actions.c +++ b/net/openvswitch/actions.c @@ -166,8 +166,7 @@ static void update_ethertype(struct sk_buff *skb, struct ethhdr *hdr, if (skb->ip_summed == CHECKSUM_COMPLETE) { __be16 diff[] = { ~(hdr->h_proto), ethertype }; - skb->csum = ~csum_partial((char *)diff, sizeof(diff), - ~skb->csum); + skb->csum = csum_partial((char *)diff, sizeof(diff), skb->csum); } hdr->h_proto = ethertype; @@ -259,8 +258,7 @@ static int set_mpls(struct sk_buff *skb, struct sw_flow_key *flow_key, if (skb->ip_summed == CHECKSUM_COMPLETE) { __be32 diff[] = { ~(stack->label_stack_entry), lse }; - skb->csum = ~csum_partial((char *)diff, sizeof(diff), - ~skb->csum); + skb->csum = csum_partial((char *)diff, sizeof(diff), skb->csum); } stack->label_stack_entry = lse; diff --git a/net/rxrpc/af_rxrpc.c b/net/rxrpc/af_rxrpc.c index f9f4721cdfa7..d09eaf153544 100644 --- a/net/rxrpc/af_rxrpc.c +++ b/net/rxrpc/af_rxrpc.c @@ -545,6 +545,7 @@ static int rxrpc_sendmsg(struct socket *sock, struct msghdr *m, size_t len) switch (rx->sk.sk_state) { case RXRPC_UNBOUND: + case RXRPC_CLIENT_UNBOUND: rx->srx.srx_family = AF_RXRPC; rx->srx.srx_service = 0; rx->srx.transport_type = SOCK_DGRAM; @@ -569,10 +570,9 @@ static int rxrpc_sendmsg(struct socket *sock, struct msghdr *m, size_t len) } rx->local = local; - rx->sk.sk_state = RXRPC_CLIENT_UNBOUND; + rx->sk.sk_state = RXRPC_CLIENT_BOUND; /* Fall through */ - case RXRPC_CLIENT_UNBOUND: case RXRPC_CLIENT_BOUND: if (!m->msg_name && test_bit(RXRPC_SOCK_CONNECTED, &rx->flags)) { diff --git a/net/sched/act_api.c b/net/sched/act_api.c index 4e5d2e9ace5d..339712296164 100644 --- a/net/sched/act_api.c +++ b/net/sched/act_api.c @@ -221,12 +221,13 @@ static int tcf_dump_walker(struct tcf_idrinfo *idrinfo, struct sk_buff *skb, struct idr *idr = &idrinfo->action_idr; struct tc_action *p; unsigned long id = 1; + unsigned long tmp; mutex_lock(&idrinfo->lock); s_i = cb->args[0]; - idr_for_each_entry_ul(idr, p, id) { + idr_for_each_entry_ul(idr, p, tmp, id) { index++; if (index < s_i) continue; @@ -292,6 +293,7 @@ static int tcf_del_walker(struct tcf_idrinfo *idrinfo, struct sk_buff *skb, struct idr *idr = &idrinfo->action_idr; struct tc_action *p; unsigned long id = 1; + unsigned long tmp; nest = nla_nest_start_noflag(skb, 0); if (nest == NULL) @@ -300,7 +302,7 @@ static int tcf_del_walker(struct tcf_idrinfo *idrinfo, struct sk_buff *skb, goto nla_put_failure; mutex_lock(&idrinfo->lock); - idr_for_each_entry_ul(idr, p, id) { + idr_for_each_entry_ul(idr, p, tmp, id) { ret = tcf_idr_release_unsafe(p); if (ret == ACT_P_DELETED) { module_put(ops->owner); @@ -533,8 +535,9 @@ void tcf_idrinfo_destroy(const struct tc_action_ops *ops, struct tc_action *p; int ret; unsigned long id = 1; + unsigned long tmp; - idr_for_each_entry_ul(idr, p, id) { + idr_for_each_entry_ul(idr, p, tmp, id) { ret = __tcf_idr_release(p, false, true); if (ret == ACT_P_DELETED) module_put(ops->owner); diff --git a/net/sched/cls_flower.c b/net/sched/cls_flower.c index ce2e9b1c9850..5d4935b51e6f 100644 --- a/net/sched/cls_flower.c +++ b/net/sched/cls_flower.c @@ -524,24 +524,6 @@ static struct cls_fl_filter *__fl_get(struct cls_fl_head *head, u32 handle) return f; } -static struct cls_fl_filter *fl_get_next_filter(struct tcf_proto *tp, - unsigned long *handle) -{ - struct cls_fl_head *head = fl_head_dereference(tp); - struct cls_fl_filter *f; - - rcu_read_lock(); - while ((f = idr_get_next_ul(&head->handle_idr, handle))) { - /* don't return filters that are being deleted */ - if (refcount_inc_not_zero(&f->refcnt)) - break; - ++(*handle); - } - rcu_read_unlock(); - - return f; -} - static int __fl_delete(struct tcf_proto *tp, struct cls_fl_filter *f, bool *last, bool rtnl_held, struct netlink_ext_ack *extack) @@ -1692,20 +1674,25 @@ static int fl_delete(struct tcf_proto *tp, void *arg, bool *last, static void fl_walk(struct tcf_proto *tp, struct tcf_walker *arg, bool rtnl_held) { + struct cls_fl_head *head = fl_head_dereference(tp); + unsigned long id = arg->cookie, tmp; struct cls_fl_filter *f; arg->count = arg->skip; - while ((f = fl_get_next_filter(tp, &arg->cookie)) != NULL) { + idr_for_each_entry_continue_ul(&head->handle_idr, f, tmp, id) { + /* don't return filters that are being deleted */ + if (!refcount_inc_not_zero(&f->refcnt)) + continue; if (arg->fn(tp, f, arg) < 0) { __fl_put(f); arg->stop = 1; break; } __fl_put(f); - arg->cookie++; arg->count++; } + arg->cookie = id; } static struct cls_fl_filter * diff --git a/net/sctp/output.c b/net/sctp/output.c index e0c27477788d..dbda7e7927fd 100644 --- a/net/sctp/output.c +++ b/net/sctp/output.c @@ -282,6 +282,9 @@ static enum sctp_xmit sctp_packet_bundle_sack(struct sctp_packet *pkt, sctp_chunk_free(sack); goto out; } + SCTP_INC_STATS(sock_net(asoc->base.sk), + SCTP_MIB_OUTCTRLCHUNKS); + asoc->stats.octrlchunks++; asoc->peer.sack_needed = 0; if (del_timer(timer)) sctp_association_put(asoc); diff --git a/net/sctp/socket.c b/net/sctp/socket.c index 39ea0a37af09..f33aa9ee9e27 100644 --- a/net/sctp/socket.c +++ b/net/sctp/socket.c @@ -4816,35 +4816,17 @@ out_nounlock: static int sctp_connect(struct sock *sk, struct sockaddr *addr, int addr_len, int flags) { - struct inet_sock *inet = inet_sk(sk); struct sctp_af *af; - int err = 0; + int err = -EINVAL; lock_sock(sk); - pr_debug("%s: sk:%p, sockaddr:%p, addr_len:%d\n", __func__, sk, addr, addr_len); - /* We may need to bind the socket. */ - if (!inet->inet_num) { - if (sk->sk_prot->get_port(sk, 0)) { - release_sock(sk); - return -EAGAIN; - } - inet->inet_sport = htons(inet->inet_num); - } - /* Validate addr_len before calling common connect/connectx routine. */ - af = addr_len < offsetofend(struct sockaddr, sa_family) ? NULL : - sctp_get_af_specific(addr->sa_family); - if (!af || addr_len < af->sockaddr_len) { - err = -EINVAL; - } else { - /* Pass correct addr len to common routine (so it knows there - * is only one address being passed. - */ + af = sctp_get_af_specific(addr->sa_family); + if (af && addr_len >= af->sockaddr_len) err = __sctp_connect(sk, addr, af->sockaddr_len, flags, NULL); - } release_sock(sk); return err; diff --git a/net/sctp/stream.c b/net/sctp/stream.c index 93ed07877337..25946604af85 100644 --- a/net/sctp/stream.c +++ b/net/sctp/stream.c @@ -153,13 +153,20 @@ out: int sctp_stream_init_ext(struct sctp_stream *stream, __u16 sid) { struct sctp_stream_out_ext *soute; + int ret; soute = kzalloc(sizeof(*soute), GFP_KERNEL); if (!soute) return -ENOMEM; SCTP_SO(stream, sid)->ext = soute; - return sctp_sched_init_sid(stream, sid, GFP_KERNEL); + ret = sctp_sched_init_sid(stream, sid, GFP_KERNEL); + if (ret) { + kfree(SCTP_SO(stream, sid)->ext); + SCTP_SO(stream, sid)->ext = NULL; + } + + return ret; } void sctp_stream_free(struct sctp_stream *stream) diff --git a/net/tls/tls_device.c b/net/tls/tls_device.c index 40076f423dcb..92fd1352c037 100644 --- a/net/tls/tls_device.c +++ b/net/tls/tls_device.c @@ -61,7 +61,7 @@ static void tls_device_free_ctx(struct tls_context *ctx) if (ctx->rx_conf == TLS_HW) kfree(tls_offload_ctx_rx(ctx)); - kfree(ctx); + tls_ctx_free(ctx); } static void tls_device_gc_task(struct work_struct *work) @@ -853,6 +853,11 @@ int tls_set_device_offload(struct sock *sk, struct tls_context *ctx) } crypto_info = &ctx->crypto_send.info; + if (crypto_info->version != TLS_1_2_VERSION) { + rc = -EOPNOTSUPP; + goto free_offload_ctx; + } + switch (crypto_info->cipher_type) { case TLS_CIPHER_AES_GCM_128: nonce_size = TLS_CIPHER_AES_GCM_128_IV_SIZE; @@ -993,6 +998,9 @@ int tls_set_device_offload_rx(struct sock *sk, struct tls_context *ctx) struct net_device *netdev; int rc = 0; + if (ctx->crypto_recv.info.version != TLS_1_2_VERSION) + return -EOPNOTSUPP; + /* We support starting offload on multiple sockets * concurrently, so we only need a read lock here. * This lock must precede get_netdev_for_sock to prevent races between diff --git a/net/tls/tls_main.c b/net/tls/tls_main.c index e2b69e805d46..4674e57e66b0 100644 --- a/net/tls/tls_main.c +++ b/net/tls/tls_main.c @@ -251,7 +251,7 @@ static void tls_write_space(struct sock *sk) ctx->sk_write_space(sk); } -static void tls_ctx_free(struct tls_context *ctx) +void tls_ctx_free(struct tls_context *ctx) { if (!ctx) return; @@ -643,7 +643,7 @@ static void tls_hw_sk_destruct(struct sock *sk) ctx->sk_destruct(sk); /* Free ctx */ - kfree(ctx); + tls_ctx_free(ctx); icsk->icsk_ulp_data = NULL; } diff --git a/net/tls/tls_sw.c b/net/tls/tls_sw.c index db585964b52b..53b4ad94e74a 100644 --- a/net/tls/tls_sw.c +++ b/net/tls/tls_sw.c @@ -1959,7 +1959,8 @@ bool tls_sw_stream_read(const struct sock *sk) ingress_empty = list_empty(&psock->ingress_msg); rcu_read_unlock(); - return !ingress_empty || ctx->recv_pkt; + return !ingress_empty || ctx->recv_pkt || + !skb_queue_empty(&ctx->rx_list); } static int tls_read_size(struct strparser *strp, struct sk_buff *skb) diff --git a/net/xdp/xdp_umem.c b/net/xdp/xdp_umem.c index 9c6de4f114f8..20c91f02d3d8 100644 --- a/net/xdp/xdp_umem.c +++ b/net/xdp/xdp_umem.c @@ -105,6 +105,9 @@ int xdp_umem_assign_dev(struct xdp_umem *umem, struct net_device *dev, umem->dev = dev; umem->queue_id = queue_id; + + dev_hold(dev); + if (force_copy) /* For copy-mode, we are done. */ goto out_rtnl_unlock; @@ -124,7 +127,6 @@ int xdp_umem_assign_dev(struct xdp_umem *umem, struct net_device *dev, goto err_unreg_umem; rtnl_unlock(); - dev_hold(dev); umem->zc = true; return 0; @@ -138,11 +140,13 @@ out_rtnl_unlock: return err; } -static void xdp_umem_clear_dev(struct xdp_umem *umem) +void xdp_umem_clear_dev(struct xdp_umem *umem) { struct netdev_bpf bpf; int err; + ASSERT_RTNL(); + if (!umem->dev) return; @@ -151,22 +155,17 @@ static void xdp_umem_clear_dev(struct xdp_umem *umem) bpf.xsk.umem = NULL; bpf.xsk.queue_id = umem->queue_id; - rtnl_lock(); err = umem->dev->netdev_ops->ndo_bpf(umem->dev, &bpf); - rtnl_unlock(); if (err) WARN(1, "failed to disable umem!\n"); } - rtnl_lock(); xdp_clear_umem_at_qid(umem->dev, umem->queue_id); - rtnl_unlock(); - if (umem->zc) { - dev_put(umem->dev); - umem->zc = false; - } + dev_put(umem->dev); + umem->dev = NULL; + umem->zc = false; } static void xdp_umem_unpin_pages(struct xdp_umem *umem) @@ -194,7 +193,9 @@ static void xdp_umem_unaccount_pages(struct xdp_umem *umem) static void xdp_umem_release(struct xdp_umem *umem) { + rtnl_lock(); xdp_umem_clear_dev(umem); + rtnl_unlock(); ida_simple_remove(&umem_ida, umem->id); diff --git a/net/xdp/xdp_umem.h b/net/xdp/xdp_umem.h index 27603227601b..a63a9fb251f5 100644 --- a/net/xdp/xdp_umem.h +++ b/net/xdp/xdp_umem.h @@ -10,6 +10,7 @@ int xdp_umem_assign_dev(struct xdp_umem *umem, struct net_device *dev, u16 queue_id, u16 flags); +void xdp_umem_clear_dev(struct xdp_umem *umem); bool xdp_umem_validate_queues(struct xdp_umem *umem); void xdp_get_umem(struct xdp_umem *umem); void xdp_put_umem(struct xdp_umem *umem); diff --git a/net/xdp/xsk.c b/net/xdp/xsk.c index 0574f008954c..d4d6f10aa936 100644 --- a/net/xdp/xsk.c +++ b/net/xdp/xsk.c @@ -349,6 +349,22 @@ static int xsk_init_queue(u32 entries, struct xsk_queue **queue, return 0; } +static void xsk_unbind_dev(struct xdp_sock *xs) +{ + struct net_device *dev = xs->dev; + + if (!dev || xs->state != XSK_BOUND) + return; + + xs->state = XSK_UNBOUND; + + /* Wait for driver to stop using the xdp socket. */ + xdp_del_sk_umem(xs->umem, xs); + xs->dev = NULL; + synchronize_net(); + dev_put(dev); +} + static int xsk_release(struct socket *sock) { struct sock *sk = sock->sk; @@ -368,15 +384,7 @@ static int xsk_release(struct socket *sock) sock_prot_inuse_add(net, sk->sk_prot, -1); local_bh_enable(); - if (xs->dev) { - struct net_device *dev = xs->dev; - - /* Wait for driver to stop using the xdp socket. */ - xdp_del_sk_umem(xs->umem, xs); - xs->dev = NULL; - synchronize_net(); - dev_put(dev); - } + xsk_unbind_dev(xs); xskq_destroy(xs->rx); xskq_destroy(xs->tx); @@ -426,7 +434,7 @@ static int xsk_bind(struct socket *sock, struct sockaddr *addr, int addr_len) return -EINVAL; mutex_lock(&xs->mutex); - if (xs->dev) { + if (xs->state != XSK_READY) { err = -EBUSY; goto out_release; } @@ -506,6 +514,8 @@ static int xsk_bind(struct socket *sock, struct sockaddr *addr, int addr_len) out_unlock: if (err) dev_put(dev); + else + xs->state = XSK_BOUND; out_release: mutex_unlock(&xs->mutex); return err; @@ -534,6 +544,10 @@ static int xsk_setsockopt(struct socket *sock, int level, int optname, return -EFAULT; mutex_lock(&xs->mutex); + if (xs->state != XSK_READY) { + mutex_unlock(&xs->mutex); + return -EBUSY; + } q = (optname == XDP_TX_RING) ? &xs->tx : &xs->rx; err = xsk_init_queue(entries, q, false); mutex_unlock(&xs->mutex); @@ -548,7 +562,7 @@ static int xsk_setsockopt(struct socket *sock, int level, int optname, return -EFAULT; mutex_lock(&xs->mutex); - if (xs->umem) { + if (xs->state != XSK_READY || xs->umem) { mutex_unlock(&xs->mutex); return -EBUSY; } @@ -575,6 +589,10 @@ static int xsk_setsockopt(struct socket *sock, int level, int optname, return -EFAULT; mutex_lock(&xs->mutex); + if (xs->state != XSK_READY) { + mutex_unlock(&xs->mutex); + return -EBUSY; + } if (!xs->umem) { mutex_unlock(&xs->mutex); return -EINVAL; @@ -696,6 +714,9 @@ static int xsk_mmap(struct file *file, struct socket *sock, unsigned long pfn; struct page *qpg; + if (xs->state != XSK_READY) + return -EBUSY; + if (offset == XDP_PGOFF_RX_RING) { q = READ_ONCE(xs->rx); } else if (offset == XDP_PGOFF_TX_RING) { @@ -727,6 +748,38 @@ static int xsk_mmap(struct file *file, struct socket *sock, size, vma->vm_page_prot); } +static int xsk_notifier(struct notifier_block *this, + unsigned long msg, void *ptr) +{ + struct net_device *dev = netdev_notifier_info_to_dev(ptr); + struct net *net = dev_net(dev); + struct sock *sk; + + switch (msg) { + case NETDEV_UNREGISTER: + mutex_lock(&net->xdp.lock); + sk_for_each(sk, &net->xdp.list) { + struct xdp_sock *xs = xdp_sk(sk); + + mutex_lock(&xs->mutex); + if (xs->dev == dev) { + sk->sk_err = ENETDOWN; + if (!sock_flag(sk, SOCK_DEAD)) + sk->sk_error_report(sk); + + xsk_unbind_dev(xs); + + /* Clear device references in umem. */ + xdp_umem_clear_dev(xs->umem); + } + mutex_unlock(&xs->mutex); + } + mutex_unlock(&net->xdp.lock); + break; + } + return NOTIFY_DONE; +} + static struct proto xsk_proto = { .name = "XDP", .owner = THIS_MODULE, @@ -798,6 +851,7 @@ static int xsk_create(struct net *net, struct socket *sock, int protocol, sock_set_flag(sk, SOCK_RCU_FREE); xs = xdp_sk(sk); + xs->state = XSK_READY; mutex_init(&xs->mutex); spin_lock_init(&xs->rx_lock); spin_lock_init(&xs->tx_completion_lock); @@ -819,6 +873,10 @@ static const struct net_proto_family xsk_family_ops = { .owner = THIS_MODULE, }; +static struct notifier_block xsk_netdev_notifier = { + .notifier_call = xsk_notifier, +}; + static int __net_init xsk_net_init(struct net *net) { mutex_init(&net->xdp.lock); @@ -851,8 +909,15 @@ static int __init xsk_init(void) err = register_pernet_subsys(&xsk_net_ops); if (err) goto out_sk; + + err = register_netdevice_notifier(&xsk_netdev_notifier); + if (err) + goto out_pernet; + return 0; +out_pernet: + unregister_pernet_subsys(&xsk_net_ops); out_sk: sock_unregister(PF_XDP); out_proto: diff --git a/net/xdp/xsk_queue.h b/net/xdp/xsk_queue.h index 12b49784a6d5..909c5168ed0f 100644 --- a/net/xdp/xsk_queue.h +++ b/net/xdp/xsk_queue.h @@ -302,7 +302,7 @@ static inline void xskq_produce_flush_desc(struct xsk_queue *q) /* Order producer and data */ smp_wmb(); /* B, matches C */ - q->prod_tail = q->prod_head, + q->prod_tail = q->prod_head; WRITE_ONCE(q->ring->producer, q->prod_tail); } diff --git a/net/xfrm/Kconfig b/net/xfrm/Kconfig index c967fc3c38c8..51bb6018f3bf 100644 --- a/net/xfrm/Kconfig +++ b/net/xfrm/Kconfig @@ -15,6 +15,8 @@ config XFRM_ALGO tristate select XFRM select CRYPTO + select CRYPTO_HASH + select CRYPTO_BLKCIPHER if INET config XFRM_USER diff --git a/net/xfrm/xfrm_interface.c b/net/xfrm/xfrm_interface.c index f8eb9e342173..74868f9d81fb 100644 --- a/net/xfrm/xfrm_interface.c +++ b/net/xfrm/xfrm_interface.c @@ -133,7 +133,7 @@ static void xfrmi_dev_free(struct net_device *dev) free_percpu(dev->tstats); } -static int xfrmi_create2(struct net_device *dev) +static int xfrmi_create(struct net_device *dev) { struct xfrm_if *xi = netdev_priv(dev); struct net *net = dev_net(dev); @@ -156,54 +156,7 @@ out: return err; } -static struct xfrm_if *xfrmi_create(struct net *net, struct xfrm_if_parms *p) -{ - struct net_device *dev; - struct xfrm_if *xi; - char name[IFNAMSIZ]; - int err; - - if (p->name[0]) { - strlcpy(name, p->name, IFNAMSIZ); - } else { - err = -EINVAL; - goto failed; - } - - dev = alloc_netdev(sizeof(*xi), name, NET_NAME_UNKNOWN, xfrmi_dev_setup); - if (!dev) { - err = -EAGAIN; - goto failed; - } - - dev_net_set(dev, net); - - xi = netdev_priv(dev); - xi->p = *p; - xi->net = net; - xi->dev = dev; - xi->phydev = dev_get_by_index(net, p->link); - if (!xi->phydev) { - err = -ENODEV; - goto failed_free; - } - - err = xfrmi_create2(dev); - if (err < 0) - goto failed_dev_put; - - return xi; - -failed_dev_put: - dev_put(xi->phydev); -failed_free: - free_netdev(dev); -failed: - return ERR_PTR(err); -} - -static struct xfrm_if *xfrmi_locate(struct net *net, struct xfrm_if_parms *p, - int create) +static struct xfrm_if *xfrmi_locate(struct net *net, struct xfrm_if_parms *p) { struct xfrm_if __rcu **xip; struct xfrm_if *xi; @@ -211,17 +164,11 @@ static struct xfrm_if *xfrmi_locate(struct net *net, struct xfrm_if_parms *p, for (xip = &xfrmn->xfrmi[0]; (xi = rtnl_dereference(*xip)) != NULL; - xip = &xi->next) { - if (xi->p.if_id == p->if_id) { - if (create) - return ERR_PTR(-EEXIST); - + xip = &xi->next) + if (xi->p.if_id == p->if_id) return xi; - } - } - if (!create) - return ERR_PTR(-ENODEV); - return xfrmi_create(net, p); + + return NULL; } static void xfrmi_dev_uninit(struct net_device *dev) @@ -686,21 +633,33 @@ static int xfrmi_newlink(struct net *src_net, struct net_device *dev, struct netlink_ext_ack *extack) { struct net *net = dev_net(dev); - struct xfrm_if_parms *p; + struct xfrm_if_parms p; struct xfrm_if *xi; + int err; - xi = netdev_priv(dev); - p = &xi->p; - - xfrmi_netlink_parms(data, p); + xfrmi_netlink_parms(data, &p); if (!tb[IFLA_IFNAME]) return -EINVAL; - nla_strlcpy(p->name, tb[IFLA_IFNAME], IFNAMSIZ); + nla_strlcpy(p.name, tb[IFLA_IFNAME], IFNAMSIZ); - xi = xfrmi_locate(net, p, 1); - return PTR_ERR_OR_ZERO(xi); + xi = xfrmi_locate(net, &p); + if (xi) + return -EEXIST; + + xi = netdev_priv(dev); + xi->p = p; + xi->net = net; + xi->dev = dev; + xi->phydev = dev_get_by_index(net, p.link); + if (!xi->phydev) + return -ENODEV; + + err = xfrmi_create(dev); + if (err < 0) + dev_put(xi->phydev); + return err; } static void xfrmi_dellink(struct net_device *dev, struct list_head *head) @@ -717,9 +676,8 @@ static int xfrmi_changelink(struct net_device *dev, struct nlattr *tb[], xfrmi_netlink_parms(data, &xi->p); - xi = xfrmi_locate(net, &xi->p, 0); - - if (IS_ERR_OR_NULL(xi)) { + xi = xfrmi_locate(net, &xi->p); + if (!xi) { xi = netdev_priv(dev); } else { if (xi->dev != dev) diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c index 1070dfece76b..8ca637a72697 100644 --- a/net/xfrm/xfrm_policy.c +++ b/net/xfrm/xfrm_policy.c @@ -585,9 +585,6 @@ static void xfrm_bydst_resize(struct net *net, int dir) odst = rcu_dereference_protected(net->xfrm.policy_bydst[dir].table, lockdep_is_held(&net->xfrm.xfrm_policy_lock)); - odst = rcu_dereference_protected(net->xfrm.policy_bydst[dir].table, - lockdep_is_held(&net->xfrm.xfrm_policy_lock)); - for (i = hmask; i >= 0; i--) xfrm_dst_hash_transfer(net, odst + i, ndst, nhashmask, dir); @@ -1280,13 +1277,17 @@ static void xfrm_hash_rebuild(struct work_struct *work) hlist_for_each_entry_safe(policy, n, &net->xfrm.policy_inexact[dir], - bydst_inexact_list) + bydst_inexact_list) { + hlist_del_rcu(&policy->bydst); hlist_del_init(&policy->bydst_inexact_list); + } hmask = net->xfrm.policy_bydst[dir].hmask; odst = net->xfrm.policy_bydst[dir].table; - for (i = hmask; i >= 0; i--) - INIT_HLIST_HEAD(odst + i); + for (i = hmask; i >= 0; i--) { + hlist_for_each_entry_safe(policy, n, odst + i, bydst) + hlist_del_rcu(&policy->bydst); + } if ((dir & XFRM_POLICY_MASK) == XFRM_POLICY_OUT) { /* dir out => dst = remote, src = local */ net->xfrm.policy_bydst[dir].dbits4 = rbits4; @@ -1315,8 +1316,6 @@ static void xfrm_hash_rebuild(struct work_struct *work) chain = policy_hash_bysel(net, &policy->selector, policy->family, dir); - hlist_del_rcu(&policy->bydst); - if (!chain) { void *p = xfrm_policy_inexact_insert(policy, dir, 0); diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c index 173477211e40..b88ba45ff1ac 100644 --- a/net/xfrm/xfrm_user.c +++ b/net/xfrm/xfrm_user.c @@ -152,6 +152,25 @@ static int verify_newsa_info(struct xfrm_usersa_info *p, err = -EINVAL; switch (p->family) { case AF_INET: + break; + + case AF_INET6: +#if IS_ENABLED(CONFIG_IPV6) + break; +#else + err = -EAFNOSUPPORT; + goto out; +#endif + + default: + goto out; + } + + switch (p->sel.family) { + case AF_UNSPEC: + break; + + case AF_INET: if (p->sel.prefixlen_d > 32 || p->sel.prefixlen_s > 32) goto out; diff --git a/samples/bpf/xdp_redirect_user.c b/samples/bpf/xdp_redirect_user.c index 39de06f3ec25..5440cd620607 100644 --- a/samples/bpf/xdp_redirect_user.c +++ b/samples/bpf/xdp_redirect_user.c @@ -196,7 +196,7 @@ int main(int argc, char **argv) } memset(&info, 0, sizeof(info)); - ret = bpf_obj_get_info_by_fd(prog_fd, &info, &info_len); + ret = bpf_obj_get_info_by_fd(dummy_prog_fd, &info, &info_len); if (ret) { printf("can't get prog info - %s\n", strerror(errno)); return ret; diff --git a/tools/bpf/bpftool/cgroup.c b/tools/bpf/bpftool/cgroup.c index 390b89a224f1..f3c05b08c68c 100644 --- a/tools/bpf/bpftool/cgroup.c +++ b/tools/bpf/bpftool/cgroup.c @@ -171,7 +171,7 @@ static int do_show(int argc, char **argv) cgroup_fd = open(argv[0], O_RDONLY); if (cgroup_fd < 0) { - p_err("can't open cgroup %s", argv[1]); + p_err("can't open cgroup %s", argv[0]); goto exit; } @@ -359,7 +359,7 @@ static int do_attach(int argc, char **argv) cgroup_fd = open(argv[0], O_RDONLY); if (cgroup_fd < 0) { - p_err("can't open cgroup %s", argv[1]); + p_err("can't open cgroup %s", argv[0]); goto exit; } @@ -417,7 +417,7 @@ static int do_detach(int argc, char **argv) cgroup_fd = open(argv[0], O_RDONLY); if (cgroup_fd < 0) { - p_err("can't open cgroup %s", argv[1]); + p_err("can't open cgroup %s", argv[0]); goto exit; } diff --git a/tools/include/uapi/linux/bpf.h b/tools/include/uapi/linux/bpf.h index e692bb21846f..402208581b2d 100644 --- a/tools/include/uapi/linux/bpf.h +++ b/tools/include/uapi/linux/bpf.h @@ -3190,6 +3190,7 @@ struct bpf_prog_info { char name[BPF_OBJ_NAME_LEN]; __u32 ifindex; __u32 gpl_compatible:1; + __u32 :31; /* alignment pad */ __u64 netns_dev; __u64 netns_ino; __u32 nr_jited_ksyms; diff --git a/tools/testing/selftests/bpf/progs/test_lwt_seg6local.c b/tools/testing/selftests/bpf/progs/test_lwt_seg6local.c index 7c7cb3177463..a334a0e882e4 100644 --- a/tools/testing/selftests/bpf/progs/test_lwt_seg6local.c +++ b/tools/testing/selftests/bpf/progs/test_lwt_seg6local.c @@ -54,7 +54,7 @@ struct sr6_tlv_t { unsigned char value[0]; } BPF_PACKET_HEADER; -__attribute__((always_inline)) struct ip6_srh_t *get_srh(struct __sk_buff *skb) +static __always_inline struct ip6_srh_t *get_srh(struct __sk_buff *skb) { void *cursor, *data_end; struct ip6_srh_t *srh; @@ -88,7 +88,7 @@ __attribute__((always_inline)) struct ip6_srh_t *get_srh(struct __sk_buff *skb) return srh; } -__attribute__((always_inline)) +static __always_inline int update_tlv_pad(struct __sk_buff *skb, uint32_t new_pad, uint32_t old_pad, uint32_t pad_off) { @@ -118,7 +118,7 @@ int update_tlv_pad(struct __sk_buff *skb, uint32_t new_pad, return 0; } -__attribute__((always_inline)) +static __always_inline int is_valid_tlv_boundary(struct __sk_buff *skb, struct ip6_srh_t *srh, uint32_t *tlv_off, uint32_t *pad_size, uint32_t *pad_off) @@ -177,7 +177,7 @@ int is_valid_tlv_boundary(struct __sk_buff *skb, struct ip6_srh_t *srh, return 0; } -__attribute__((always_inline)) +static __always_inline int add_tlv(struct __sk_buff *skb, struct ip6_srh_t *srh, uint32_t tlv_off, struct sr6_tlv_t *itlv, uint8_t tlv_size) { @@ -221,7 +221,7 @@ int add_tlv(struct __sk_buff *skb, struct ip6_srh_t *srh, uint32_t tlv_off, return update_tlv_pad(skb, new_pad, pad_size, pad_off); } -__attribute__((always_inline)) +static __always_inline int delete_tlv(struct __sk_buff *skb, struct ip6_srh_t *srh, uint32_t tlv_off) { @@ -259,7 +259,7 @@ int delete_tlv(struct __sk_buff *skb, struct ip6_srh_t *srh, return update_tlv_pad(skb, new_pad, pad_size, pad_off); } -__attribute__((always_inline)) +static __always_inline int has_egr_tlv(struct __sk_buff *skb, struct ip6_srh_t *srh) { int tlv_offset = sizeof(struct ip6_t) + sizeof(struct ip6_srh_t) + diff --git a/tools/testing/selftests/bpf/verifier/basic_instr.c b/tools/testing/selftests/bpf/verifier/basic_instr.c index ed91a7b9a456..071dbc889e8c 100644 --- a/tools/testing/selftests/bpf/verifier/basic_instr.c +++ b/tools/testing/selftests/bpf/verifier/basic_instr.c @@ -91,6 +91,91 @@ .result = ACCEPT, }, { + "lsh64 by 0 imm", + .insns = { + BPF_LD_IMM64(BPF_REG_0, 1), + BPF_LD_IMM64(BPF_REG_1, 1), + BPF_ALU64_IMM(BPF_LSH, BPF_REG_1, 0), + BPF_JMP_IMM(BPF_JEQ, BPF_REG_1, 1, 1), + BPF_MOV64_IMM(BPF_REG_0, 2), + BPF_EXIT_INSN(), + }, + .result = ACCEPT, + .retval = 1, +}, +{ + "rsh64 by 0 imm", + .insns = { + BPF_LD_IMM64(BPF_REG_0, 1), + BPF_LD_IMM64(BPF_REG_1, 0x100000000LL), + BPF_ALU64_REG(BPF_MOV, BPF_REG_2, BPF_REG_1), + BPF_ALU64_IMM(BPF_RSH, BPF_REG_1, 0), + BPF_JMP_REG(BPF_JEQ, BPF_REG_1, BPF_REG_2, 1), + BPF_MOV64_IMM(BPF_REG_0, 2), + BPF_EXIT_INSN(), + }, + .result = ACCEPT, + .retval = 1, +}, +{ + "arsh64 by 0 imm", + .insns = { + BPF_LD_IMM64(BPF_REG_0, 1), + BPF_LD_IMM64(BPF_REG_1, 0x100000000LL), + BPF_ALU64_REG(BPF_MOV, BPF_REG_2, BPF_REG_1), + BPF_ALU64_IMM(BPF_ARSH, BPF_REG_1, 0), + BPF_JMP_REG(BPF_JEQ, BPF_REG_1, BPF_REG_2, 1), + BPF_MOV64_IMM(BPF_REG_0, 2), + BPF_EXIT_INSN(), + }, + .result = ACCEPT, + .retval = 1, +}, +{ + "lsh64 by 0 reg", + .insns = { + BPF_LD_IMM64(BPF_REG_0, 1), + BPF_LD_IMM64(BPF_REG_1, 1), + BPF_LD_IMM64(BPF_REG_2, 0), + BPF_ALU64_REG(BPF_LSH, BPF_REG_1, BPF_REG_2), + BPF_JMP_IMM(BPF_JEQ, BPF_REG_1, 1, 1), + BPF_MOV64_IMM(BPF_REG_0, 2), + BPF_EXIT_INSN(), + }, + .result = ACCEPT, + .retval = 1, +}, +{ + "rsh64 by 0 reg", + .insns = { + BPF_LD_IMM64(BPF_REG_0, 1), + BPF_LD_IMM64(BPF_REG_1, 0x100000000LL), + BPF_ALU64_REG(BPF_MOV, BPF_REG_2, BPF_REG_1), + BPF_LD_IMM64(BPF_REG_3, 0), + BPF_ALU64_REG(BPF_RSH, BPF_REG_1, BPF_REG_3), + BPF_JMP_REG(BPF_JEQ, BPF_REG_1, BPF_REG_2, 1), + BPF_MOV64_IMM(BPF_REG_0, 2), + BPF_EXIT_INSN(), + }, + .result = ACCEPT, + .retval = 1, +}, +{ + "arsh64 by 0 reg", + .insns = { + BPF_LD_IMM64(BPF_REG_0, 1), + BPF_LD_IMM64(BPF_REG_1, 0x100000000LL), + BPF_ALU64_REG(BPF_MOV, BPF_REG_2, BPF_REG_1), + BPF_LD_IMM64(BPF_REG_3, 0), + BPF_ALU64_REG(BPF_ARSH, BPF_REG_1, BPF_REG_3), + BPF_JMP_REG(BPF_JEQ, BPF_REG_1, BPF_REG_2, 1), + BPF_MOV64_IMM(BPF_REG_0, 2), + BPF_EXIT_INSN(), + }, + .result = ACCEPT, + .retval = 1, +}, +{ "invalid 64-bit BPF_END", .insns = { BPF_MOV32_IMM(BPF_REG_0, 0), diff --git a/tools/testing/selftests/net/config b/tools/testing/selftests/net/config index e4b878d95ba0..b8503a8119b0 100644 --- a/tools/testing/selftests/net/config +++ b/tools/testing/selftests/net/config @@ -28,3 +28,4 @@ CONFIG_NFT_CHAIN_NAT_IPV4=m CONFIG_NET_SCH_FQ=m CONFIG_NET_SCH_ETF=m CONFIG_TEST_BLACKHOLE_DEV=m +CONFIG_KALLSYMS=y diff --git a/tools/testing/selftests/net/run_afpackettests b/tools/testing/selftests/net/run_afpackettests index ea5938ec009a..8b42e8b04e0f 100755 --- a/tools/testing/selftests/net/run_afpackettests +++ b/tools/testing/selftests/net/run_afpackettests @@ -21,12 +21,16 @@ fi echo "--------------------" echo "running psock_tpacket test" echo "--------------------" -./in_netns.sh ./psock_tpacket -if [ $? -ne 0 ]; then - echo "[FAIL]" - ret=1 +if [ -f /proc/kallsyms ]; then + ./in_netns.sh ./psock_tpacket + if [ $? -ne 0 ]; then + echo "[FAIL]" + ret=1 + else + echo "[PASS]" + fi else - echo "[PASS]" + echo "[SKIP] CONFIG_KALLSYMS not enabled" fi echo "--------------------" diff --git a/tools/testing/selftests/net/tls.c b/tools/testing/selftests/net/tls.c index 278c86134556..090fff9dbc48 100644 --- a/tools/testing/selftests/net/tls.c +++ b/tools/testing/selftests/net/tls.c @@ -644,6 +644,32 @@ TEST_F(tls, poll_wait) EXPECT_EQ(recv(self->cfd, recv_mem, send_len, MSG_WAITALL), send_len); } +TEST_F(tls, poll_wait_split) +{ + struct pollfd fd = { 0, 0, 0 }; + char send_mem[20] = {}; + char recv_mem[15]; + + fd.fd = self->cfd; + fd.events = POLLIN; + /* Send 20 bytes */ + EXPECT_EQ(send(self->fd, send_mem, sizeof(send_mem), 0), + sizeof(send_mem)); + /* Poll with inf. timeout */ + EXPECT_EQ(poll(&fd, 1, -1), 1); + EXPECT_EQ(fd.revents & POLLIN, 1); + EXPECT_EQ(recv(self->cfd, recv_mem, sizeof(recv_mem), MSG_WAITALL), + sizeof(recv_mem)); + + /* Now the remaining 5 bytes of record data are in TLS ULP */ + fd.fd = self->cfd; + fd.events = POLLIN; + EXPECT_EQ(poll(&fd, 1, -1), 1); + EXPECT_EQ(fd.revents & POLLIN, 1); + EXPECT_EQ(recv(self->cfd, recv_mem, sizeof(recv_mem), 0), + sizeof(send_mem) - sizeof(recv_mem)); +} + TEST_F(tls, blocking) { size_t data = 100000; diff --git a/tools/testing/selftests/net/txring_overwrite.c b/tools/testing/selftests/net/txring_overwrite.c index fd8b1c663c39..7d9ea039450a 100644 --- a/tools/testing/selftests/net/txring_overwrite.c +++ b/tools/testing/selftests/net/txring_overwrite.c @@ -113,7 +113,7 @@ static int setup_tx(char **ring) *ring = mmap(0, req.tp_block_size * req.tp_block_nr, PROT_READ | PROT_WRITE, MAP_SHARED, fdt, 0); - if (!*ring) + if (*ring == MAP_FAILED) error(1, errno, "mmap"); return fdt; diff --git a/tools/testing/selftests/net/xfrm_policy.sh b/tools/testing/selftests/net/xfrm_policy.sh index 71d7fdc513c1..5445943bf07f 100755 --- a/tools/testing/selftests/net/xfrm_policy.sh +++ b/tools/testing/selftests/net/xfrm_policy.sh @@ -257,6 +257,29 @@ check_exceptions() return $lret } +check_hthresh_repeat() +{ + local log=$1 + i=0 + + for i in $(seq 1 10);do + ip -net ns1 xfrm policy update src e000:0001::0000 dst ff01::0014:0000:0001 dir in tmpl src :: dst :: proto esp mode tunnel priority 100 action allow || break + ip -net ns1 xfrm policy set hthresh6 0 28 || break + + ip -net ns1 xfrm policy update src e000:0001::0000 dst ff01::01 dir in tmpl src :: dst :: proto esp mode tunnel priority 100 action allow || break + ip -net ns1 xfrm policy set hthresh6 0 28 || break + done + + if [ $i -ne 10 ] ;then + echo "FAIL: $log" 1>&2 + ret=1 + return 1 + fi + + echo "PASS: $log" + return 0 +} + #check for needed privileges if [ "$(id -u)" -ne 0 ];then echo "SKIP: Need root privileges" @@ -404,7 +427,9 @@ for n in ns3 ns4;do ip -net $n xfrm policy set hthresh4 32 32 hthresh6 128 128 sleep $((RANDOM%5)) done -check_exceptions "exceptions and block policies after hresh change to normal" +check_exceptions "exceptions and block policies after htresh change to normal" + +check_hthresh_repeat "policies with repeated htresh change" for i in 1 2 3 4;do ip netns del ns$i;done diff --git a/tools/testing/selftests/tc-testing/tc-tests/filters/tests.json b/tools/testing/selftests/tc-testing/tc-tests/filters/tests.json index 8135778040c2..0f89cd50a94b 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/filters/tests.json +++ b/tools/testing/selftests/tc-testing/tc-tests/filters/tests.json @@ -45,6 +45,25 @@ ] }, { + "id": "2ff3", + "name": "Add flower with max handle and then dump it", + "category": [ + "filter", + "flower" + ], + "setup": [ + "$TC qdisc add dev $DEV2 ingress" + ], + "cmdUnderTest": "$TC filter add dev $DEV2 protocol ip pref 1 parent ffff: handle 0xffffffff flower action ok", + "expExitCode": "0", + "verifyCmd": "$TC filter show dev $DEV2 ingress", + "matchPattern": "filter protocol ip pref 1 flower.*handle 0xffffffff", + "matchCount": "1", + "teardown": [ + "$TC qdisc del dev $DEV2 ingress" + ] + }, + { "id": "d052", "name": "Add 1M filters with the same action", "category": [ |