diff options
Diffstat (limited to 'drivers/net/ethernet/freescale/fman')
| -rw-r--r-- | drivers/net/ethernet/freescale/fman/fman.c | 6 | ||||
| -rw-r--r-- | drivers/net/ethernet/freescale/fman/fman_dtsec.c | 6 | ||||
| -rw-r--r-- | drivers/net/ethernet/freescale/fman/fman_keygen.c | 2 | ||||
| -rw-r--r-- | drivers/net/ethernet/freescale/fman/fman_mac.h | 5 | ||||
| -rw-r--r-- | drivers/net/ethernet/freescale/fman/fman_memac.c | 99 | ||||
| -rw-r--r-- | drivers/net/ethernet/freescale/fman/fman_muram.c | 2 | ||||
| -rw-r--r-- | drivers/net/ethernet/freescale/fman/fman_port.c | 4 | ||||
| -rw-r--r-- | drivers/net/ethernet/freescale/fman/fman_tgec.c | 6 | ||||
| -rw-r--r-- | drivers/net/ethernet/freescale/fman/mac.c | 2 | ||||
| -rw-r--r-- | drivers/net/ethernet/freescale/fman/mac.h | 14 |
10 files changed, 124 insertions, 22 deletions
diff --git a/drivers/net/ethernet/freescale/fman/fman.c b/drivers/net/ethernet/freescale/fman/fman.c index 11887458f050..013273a2de32 100644 --- a/drivers/net/ethernet/freescale/fman/fman.c +++ b/drivers/net/ethernet/freescale/fman/fman.c @@ -1688,12 +1688,12 @@ static int fman_config(struct fman *fman) base_addr = fman->dts_params.base_addr; - fman->state = kzalloc(sizeof(*fman->state), GFP_KERNEL); + fman->state = kzalloc_obj(*fman->state); if (!fman->state) goto err_fm_state; /* Allocate the FM driver's parameters structure */ - fman->cfg = kzalloc(sizeof(*fman->cfg), GFP_KERNEL); + fman->cfg = kzalloc_obj(*fman->cfg); if (!fman->cfg) goto err_fm_drv; @@ -2697,7 +2697,7 @@ static struct fman *read_dts_node(struct platform_device *of_dev) struct clk *clk; u32 clk_rate; - fman = kzalloc(sizeof(*fman), GFP_KERNEL); + fman = kzalloc_obj(*fman); if (!fman) return ERR_PTR(-ENOMEM); diff --git a/drivers/net/ethernet/freescale/fman/fman_dtsec.c b/drivers/net/ethernet/freescale/fman/fman_dtsec.c index 51402dff72c5..fe35703c509e 100644 --- a/drivers/net/ethernet/freescale/fman/fman_dtsec.c +++ b/drivers/net/ethernet/freescale/fman/fman_dtsec.c @@ -1055,7 +1055,7 @@ static int dtsec_add_hash_mac_address(struct fman_mac *dtsec, set_bucket(dtsec->regs, bucket, true); /* Create element to be added to the driver hash table */ - hash_entry = kmalloc(sizeof(*hash_entry), GFP_ATOMIC); + hash_entry = kmalloc_obj(*hash_entry, GFP_ATOMIC); if (!hash_entry) return -ENOMEM; hash_entry->addr = addr; @@ -1348,12 +1348,12 @@ static struct fman_mac *dtsec_config(struct mac_device *mac_dev, struct dtsec_cfg *dtsec_drv_param; /* allocate memory for the UCC GETH data structure. */ - dtsec = kzalloc(sizeof(*dtsec), GFP_KERNEL); + dtsec = kzalloc_obj(*dtsec); if (!dtsec) return NULL; /* allocate memory for the d_tsec driver parameters data structure. */ - dtsec_drv_param = kzalloc(sizeof(*dtsec_drv_param), GFP_KERNEL); + dtsec_drv_param = kzalloc_obj(*dtsec_drv_param); if (!dtsec_drv_param) goto err_dtsec; diff --git a/drivers/net/ethernet/freescale/fman/fman_keygen.c b/drivers/net/ethernet/freescale/fman/fman_keygen.c index e73f6ef3c6ee..74641348d49a 100644 --- a/drivers/net/ethernet/freescale/fman/fman_keygen.c +++ b/drivers/net/ethernet/freescale/fman/fman_keygen.c @@ -629,7 +629,7 @@ struct fman_keygen *keygen_init(struct fman_kg_regs __iomem *keygen_regs) int i; /* Allocate memory for KeyGen driver */ - keygen = kzalloc(sizeof(*keygen), GFP_KERNEL); + keygen = kzalloc_obj(*keygen); if (!keygen) return NULL; diff --git a/drivers/net/ethernet/freescale/fman/fman_mac.h b/drivers/net/ethernet/freescale/fman/fman_mac.h index e5d6cddea731..85444f6f8f9d 100644 --- a/drivers/net/ethernet/freescale/fman/fman_mac.h +++ b/drivers/net/ethernet/freescale/fman/fman_mac.h @@ -224,14 +224,13 @@ static inline struct eth_hash_t *alloc_hash_table(u16 size) struct eth_hash_t *hash; /* Allocate address hash table */ - hash = kmalloc(sizeof(*hash), GFP_KERNEL); + hash = kmalloc_obj(*hash); if (!hash) return NULL; hash->size = size; - hash->lsts = kmalloc_array(hash->size, sizeof(struct list_head), - GFP_KERNEL); + hash->lsts = kmalloc_objs(struct list_head, hash->size); if (!hash->lsts) { kfree(hash); return NULL; diff --git a/drivers/net/ethernet/freescale/fman/fman_memac.c b/drivers/net/ethernet/freescale/fman/fman_memac.c index 3925441143fa..e2d8c58deef0 100644 --- a/drivers/net/ethernet/freescale/fman/fman_memac.c +++ b/drivers/net/ethernet/freescale/fman/fman_memac.c @@ -649,6 +649,7 @@ static u32 memac_if_mode(phy_interface_t interface) return IF_MODE_GMII | IF_MODE_RGMII; case PHY_INTERFACE_MODE_SGMII: case PHY_INTERFACE_MODE_1000BASEX: + case PHY_INTERFACE_MODE_2500BASEX: case PHY_INTERFACE_MODE_QSGMII: return IF_MODE_GMII; case PHY_INTERFACE_MODE_10GBASER: @@ -667,6 +668,7 @@ static struct phylink_pcs *memac_select_pcs(struct phylink_config *config, switch (iface) { case PHY_INTERFACE_MODE_SGMII: case PHY_INTERFACE_MODE_1000BASEX: + case PHY_INTERFACE_MODE_2500BASEX: return memac->sgmii_pcs; case PHY_INTERFACE_MODE_QSGMII: return memac->qsgmii_pcs; @@ -685,6 +687,7 @@ static int memac_prepare(struct phylink_config *config, unsigned int mode, switch (iface) { case PHY_INTERFACE_MODE_SGMII: case PHY_INTERFACE_MODE_1000BASEX: + case PHY_INTERFACE_MODE_2500BASEX: case PHY_INTERFACE_MODE_QSGMII: case PHY_INTERFACE_MODE_10GBASER: return phy_set_mode_ext(memac->serdes, PHY_MODE_ETHERNET, @@ -808,7 +811,7 @@ static int memac_add_hash_mac_address(struct fman_mac *memac, hash = get_mac_addr_hash_code(addr) & HASH_CTRL_ADDR_MASK; /* Create element to be added to the driver hash table */ - hash_entry = kmalloc(sizeof(*hash_entry), GFP_ATOMIC); + hash_entry = kmalloc_obj(*hash_entry, GFP_ATOMIC); if (!hash_entry) return -ENOMEM; hash_entry->addr = addr; @@ -897,6 +900,89 @@ static int memac_set_exception(struct fman_mac *memac, return 0; } +static u64 memac_read64(void __iomem *reg) +{ + u32 low, high, tmp; + + do { + high = ioread32be(reg + 4); + low = ioread32be(reg); + tmp = ioread32be(reg + 4); + } while (high != tmp); + + return ((u64)high << 32) | low; +} + +static void memac_get_pause_stats(struct fman_mac *memac, + struct ethtool_pause_stats *s) +{ + s->tx_pause_frames = memac_read64(&memac->regs->txpf_l); + s->rx_pause_frames = memac_read64(&memac->regs->rxpf_l); +} + +static const struct ethtool_rmon_hist_range memac_rmon_ranges[] = { + { 64, 64 }, + { 65, 127 }, + { 128, 255 }, + { 256, 511 }, + { 512, 1023 }, + { 1024, 1518 }, + { 1519, 9600 }, + {}, +}; + +static void memac_get_rmon_stats(struct fman_mac *memac, + struct ethtool_rmon_stats *s, + const struct ethtool_rmon_hist_range **ranges) +{ + s->undersize_pkts = memac_read64(&memac->regs->rund_l); + s->oversize_pkts = memac_read64(&memac->regs->rovr_l); + s->fragments = memac_read64(&memac->regs->rfrg_l); + s->jabbers = memac_read64(&memac->regs->rjbr_l); + + s->hist[0] = memac_read64(&memac->regs->r64_l); + s->hist[1] = memac_read64(&memac->regs->r127_l); + s->hist[2] = memac_read64(&memac->regs->r255_l); + s->hist[3] = memac_read64(&memac->regs->r511_l); + s->hist[4] = memac_read64(&memac->regs->r1023_l); + s->hist[5] = memac_read64(&memac->regs->r1518_l); + s->hist[6] = memac_read64(&memac->regs->r1519x_l); + + s->hist_tx[0] = memac_read64(&memac->regs->t64_l); + s->hist_tx[1] = memac_read64(&memac->regs->t127_l); + s->hist_tx[2] = memac_read64(&memac->regs->t255_l); + s->hist_tx[3] = memac_read64(&memac->regs->t511_l); + s->hist_tx[4] = memac_read64(&memac->regs->t1023_l); + s->hist_tx[5] = memac_read64(&memac->regs->t1518_l); + s->hist_tx[6] = memac_read64(&memac->regs->t1519x_l); + + *ranges = memac_rmon_ranges; +} + +static void memac_get_eth_ctrl_stats(struct fman_mac *memac, + struct ethtool_eth_ctrl_stats *s) +{ + s->MACControlFramesTransmitted = memac_read64(&memac->regs->tcnp_l); + s->MACControlFramesReceived = memac_read64(&memac->regs->rcnp_l); +} + +static void memac_get_eth_mac_stats(struct fman_mac *memac, + struct ethtool_eth_mac_stats *s) +{ + s->FramesTransmittedOK = memac_read64(&memac->regs->tfrm_l); + s->FramesReceivedOK = memac_read64(&memac->regs->rfrm_l); + s->FrameCheckSequenceErrors = memac_read64(&memac->regs->rfcs_l); + s->AlignmentErrors = memac_read64(&memac->regs->raln_l); + s->OctetsTransmittedOK = memac_read64(&memac->regs->teoct_l); + s->FramesLostDueToIntMACXmitError = memac_read64(&memac->regs->terr_l); + s->OctetsReceivedOK = memac_read64(&memac->regs->reoct_l); + s->FramesLostDueToIntMACRcvError = memac_read64(&memac->regs->rdrntp_l); + s->MulticastFramesXmittedOK = memac_read64(&memac->regs->tmca_l); + s->BroadcastFramesXmittedOK = memac_read64(&memac->regs->tbca_l); + s->MulticastFramesReceivedOK = memac_read64(&memac->regs->rmca_l); + s->BroadcastFramesReceivedOK = memac_read64(&memac->regs->rbca_l); +} + static int memac_init(struct fman_mac *memac) { struct memac_cfg *memac_drv_param; @@ -1000,12 +1086,12 @@ static struct fman_mac *memac_config(struct mac_device *mac_dev, struct memac_cfg *memac_drv_param; /* allocate memory for the m_emac data structure */ - memac = kzalloc(sizeof(*memac), GFP_KERNEL); + memac = kzalloc_obj(*memac); if (!memac) return NULL; /* allocate memory for the m_emac driver parameters data structure */ - memac_drv_param = kzalloc(sizeof(*memac_drv_param), GFP_KERNEL); + memac_drv_param = kzalloc_obj(*memac_drv_param); if (!memac_drv_param) { memac_free(memac); return NULL; @@ -1089,6 +1175,10 @@ int memac_initialization(struct mac_device *mac_dev, mac_dev->set_tstamp = memac_set_tstamp; mac_dev->enable = memac_enable; mac_dev->disable = memac_disable; + mac_dev->get_pause_stats = memac_get_pause_stats; + mac_dev->get_rmon_stats = memac_get_rmon_stats; + mac_dev->get_eth_ctrl_stats = memac_get_eth_ctrl_stats; + mac_dev->get_eth_mac_stats = memac_get_eth_mac_stats; mac_dev->fman_mac = memac_config(mac_dev, params); if (!mac_dev->fman_mac) @@ -1225,7 +1315,8 @@ int memac_initialization(struct mac_device *mac_dev, * be careful and not enable this if we are using MII or RGMII, since * those configurations modes don't use in-band autonegotiation. */ - if (!of_property_read_bool(mac_node, "managed") && + if (!of_property_present(mac_node, "managed") && + mac_dev->phy_if != PHY_INTERFACE_MODE_2500BASEX && mac_dev->phy_if != PHY_INTERFACE_MODE_MII && !phy_interface_mode_is_rgmii(mac_dev->phy_if)) mac_dev->phylink_config.default_an_inband = true; diff --git a/drivers/net/ethernet/freescale/fman/fman_muram.c b/drivers/net/ethernet/freescale/fman/fman_muram.c index 1ed245a2ee01..6ac7c2b0cb19 100644 --- a/drivers/net/ethernet/freescale/fman/fman_muram.c +++ b/drivers/net/ethernet/freescale/fman/fman_muram.c @@ -40,7 +40,7 @@ struct muram_info *fman_muram_init(phys_addr_t base, size_t size) void __iomem *vaddr; int ret; - muram = kzalloc(sizeof(*muram), GFP_KERNEL); + muram = kzalloc_obj(*muram); if (!muram) return NULL; diff --git a/drivers/net/ethernet/freescale/fman/fman_port.c b/drivers/net/ethernet/freescale/fman/fman_port.c index e977389f7088..1b8fef69114e 100644 --- a/drivers/net/ethernet/freescale/fman/fman_port.c +++ b/drivers/net/ethernet/freescale/fman/fman_port.c @@ -1297,7 +1297,7 @@ int fman_port_config(struct fman_port *port, struct fman_port_params *params) int err; /* Allocate the FM driver's parameters structure */ - port->cfg = kzalloc(sizeof(*port->cfg), GFP_KERNEL); + port->cfg = kzalloc_obj(*port->cfg); if (!port->cfg) return -EINVAL; @@ -1753,7 +1753,7 @@ static int fman_port_probe(struct platform_device *of_dev) u16 port_speed; u8 port_id; - port = kzalloc(sizeof(*port), GFP_KERNEL); + port = kzalloc_obj(*port); if (!port) return -ENOMEM; diff --git a/drivers/net/ethernet/freescale/fman/fman_tgec.c b/drivers/net/ethernet/freescale/fman/fman_tgec.c index fecfca6eba03..23db0bc6656c 100644 --- a/drivers/net/ethernet/freescale/fman/fman_tgec.c +++ b/drivers/net/ethernet/freescale/fman/fman_tgec.c @@ -505,7 +505,7 @@ static int tgec_add_hash_mac_address(struct fman_mac *tgec, hash = (crc >> TGEC_HASH_MCAST_SHIFT) & TGEC_HASH_ADR_MSK; /* Create element to be added to the driver hash table */ - hash_entry = kmalloc(sizeof(*hash_entry), GFP_ATOMIC); + hash_entry = kmalloc_obj(*hash_entry, GFP_ATOMIC); if (!hash_entry) return -ENOMEM; hash_entry->addr = addr; @@ -711,12 +711,12 @@ static struct fman_mac *tgec_config(struct mac_device *mac_dev, struct tgec_cfg *cfg; /* allocate memory for the UCC GETH data structure. */ - tgec = kzalloc(sizeof(*tgec), GFP_KERNEL); + tgec = kzalloc_obj(*tgec); if (!tgec) return NULL; /* allocate memory for the 10G MAC driver parameters data structure. */ - cfg = kzalloc(sizeof(*cfg), GFP_KERNEL); + cfg = kzalloc_obj(*cfg); if (!cfg) { tgec_free(tgec); return NULL; diff --git a/drivers/net/ethernet/freescale/fman/mac.c b/drivers/net/ethernet/freescale/fman/mac.c index a39fcea6a77a..f27ff625fe29 100644 --- a/drivers/net/ethernet/freescale/fman/mac.c +++ b/drivers/net/ethernet/freescale/fman/mac.c @@ -14,8 +14,6 @@ #include <linux/device.h> #include <linux/phy.h> #include <linux/netdevice.h> -#include <linux/phy_fixed.h> -#include <linux/phylink.h> #include <linux/etherdevice.h> #include <linux/libfdt_env.h> #include <linux/platform_device.h> diff --git a/drivers/net/ethernet/freescale/fman/mac.h b/drivers/net/ethernet/freescale/fman/mac.h index 955ace338965..63c2c5b4f99e 100644 --- a/drivers/net/ethernet/freescale/fman/mac.h +++ b/drivers/net/ethernet/freescale/fman/mac.h @@ -16,6 +16,11 @@ #include "fman.h" #include "fman_mac.h" +struct ethtool_eth_ctrl_stats; +struct ethtool_eth_mac_stats; +struct ethtool_pause_stats; +struct ethtool_rmon_stats; +struct ethtool_rmon_hist_range; struct fman_mac; struct mac_priv_s; @@ -46,6 +51,15 @@ struct mac_device { enet_addr_t *eth_addr); int (*remove_hash_mac_addr)(struct fman_mac *mac_dev, enet_addr_t *eth_addr); + void (*get_pause_stats)(struct fman_mac *memac, + struct ethtool_pause_stats *s); + void (*get_rmon_stats)(struct fman_mac *memac, + struct ethtool_rmon_stats *s, + const struct ethtool_rmon_hist_range **ranges); + void (*get_eth_ctrl_stats)(struct fman_mac *memac, + struct ethtool_eth_ctrl_stats *s); + void (*get_eth_mac_stats)(struct fman_mac *memac, + struct ethtool_eth_mac_stats *s); void (*update_speed)(struct mac_device *mac_dev, int speed); |