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-rw-r--r--include/linux/mlx5/driver.h16
-rw-r--r--include/net/act_api.h3
-rw-r--r--include/net/af_rxrpc.h2
-rw-r--r--include/net/ip_fib.h1
-rw-r--r--include/trace/events/rxrpc.h52
5 files changed, 61 insertions, 13 deletions
diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h
index 6f8f79ef829b..8397b6558dc7 100644
--- a/include/linux/mlx5/driver.h
+++ b/include/linux/mlx5/driver.h
@@ -213,6 +213,12 @@ enum mlx5_port_status {
MLX5_PORT_DOWN = 2,
};
+enum mlx5_cmdif_state {
+ MLX5_CMDIF_STATE_UNINITIALIZED,
+ MLX5_CMDIF_STATE_UP,
+ MLX5_CMDIF_STATE_DOWN,
+};
+
struct mlx5_cmd_first {
__be32 data[4];
};
@@ -258,6 +264,7 @@ struct mlx5_cmd_stats {
struct mlx5_cmd {
struct mlx5_nb nb;
+ enum mlx5_cmdif_state state;
void *cmd_alloc_buf;
dma_addr_t alloc_dma;
int alloc_size;
@@ -284,6 +291,7 @@ struct mlx5_cmd {
struct semaphore sem;
struct semaphore pages_sem;
int mode;
+ u16 allowed_opcode;
struct mlx5_cmd_work_ent *ent_arr[MLX5_MAX_COMMANDS];
struct dma_pool *pool;
struct mlx5_cmd_debug dbg;
@@ -743,6 +751,7 @@ struct mlx5_cmd_work_ent {
struct delayed_work cb_timeout_work;
void *context;
int idx;
+ struct completion handling;
struct completion done;
struct mlx5_cmd *cmd;
struct work_struct work;
@@ -874,10 +883,17 @@ mlx5_frag_buf_get_idx_last_contig_stride(struct mlx5_frag_buf_ctrl *fbc, u32 ix)
return min_t(u32, last_frag_stride_idx - fbc->strides_offset, fbc->sz_m1);
}
+enum {
+ CMD_ALLOWED_OPCODE_ALL,
+};
+
int mlx5_cmd_init(struct mlx5_core_dev *dev);
void mlx5_cmd_cleanup(struct mlx5_core_dev *dev);
+void mlx5_cmd_set_state(struct mlx5_core_dev *dev,
+ enum mlx5_cmdif_state cmdif_state);
void mlx5_cmd_use_events(struct mlx5_core_dev *dev);
void mlx5_cmd_use_polling(struct mlx5_core_dev *dev);
+void mlx5_cmd_allowed_opcode(struct mlx5_core_dev *dev, u16 opcode);
struct mlx5_async_ctx {
struct mlx5_core_dev *dev;
diff --git a/include/net/act_api.h b/include/net/act_api.h
index c24d7643548e..124bd139886c 100644
--- a/include/net/act_api.h
+++ b/include/net/act_api.h
@@ -75,7 +75,8 @@ static inline void tcf_tm_dump(struct tcf_t *dtm, const struct tcf_t *stm)
{
dtm->install = jiffies_to_clock_t(jiffies - stm->install);
dtm->lastuse = jiffies_to_clock_t(jiffies - stm->lastuse);
- dtm->firstuse = jiffies_to_clock_t(jiffies - stm->firstuse);
+ dtm->firstuse = stm->firstuse ?
+ jiffies_to_clock_t(jiffies - stm->firstuse) : 0;
dtm->expires = jiffies_to_clock_t(stm->expires);
}
diff --git a/include/net/af_rxrpc.h b/include/net/af_rxrpc.h
index 04e97bab6f28..ab988940bf04 100644
--- a/include/net/af_rxrpc.h
+++ b/include/net/af_rxrpc.h
@@ -59,7 +59,7 @@ bool rxrpc_kernel_abort_call(struct socket *, struct rxrpc_call *,
void rxrpc_kernel_end_call(struct socket *, struct rxrpc_call *);
void rxrpc_kernel_get_peer(struct socket *, struct rxrpc_call *,
struct sockaddr_rxrpc *);
-u64 rxrpc_kernel_get_rtt(struct socket *, struct rxrpc_call *);
+u32 rxrpc_kernel_get_srtt(struct socket *, struct rxrpc_call *);
int rxrpc_kernel_charge_accept(struct socket *, rxrpc_notify_rx_t,
rxrpc_user_attach_call_t, unsigned long, gfp_t,
unsigned int);
diff --git a/include/net/ip_fib.h b/include/net/ip_fib.h
index 59e0d4e99f94..b219a8fe0950 100644
--- a/include/net/ip_fib.h
+++ b/include/net/ip_fib.h
@@ -257,7 +257,6 @@ struct fib_dump_filter {
u32 table_id;
/* filter_set is an optimization that an entry is set */
bool filter_set;
- bool dump_all_families;
bool dump_routes;
bool dump_exceptions;
unsigned char protocol;
diff --git a/include/trace/events/rxrpc.h b/include/trace/events/rxrpc.h
index 191fe447f990..ba9efdc848f9 100644
--- a/include/trace/events/rxrpc.h
+++ b/include/trace/events/rxrpc.h
@@ -1112,18 +1112,17 @@ TRACE_EVENT(rxrpc_rtt_tx,
TRACE_EVENT(rxrpc_rtt_rx,
TP_PROTO(struct rxrpc_call *call, enum rxrpc_rtt_rx_trace why,
rxrpc_serial_t send_serial, rxrpc_serial_t resp_serial,
- s64 rtt, u8 nr, s64 avg),
+ u32 rtt, u32 rto),
- TP_ARGS(call, why, send_serial, resp_serial, rtt, nr, avg),
+ TP_ARGS(call, why, send_serial, resp_serial, rtt, rto),
TP_STRUCT__entry(
__field(unsigned int, call )
__field(enum rxrpc_rtt_rx_trace, why )
- __field(u8, nr )
__field(rxrpc_serial_t, send_serial )
__field(rxrpc_serial_t, resp_serial )
- __field(s64, rtt )
- __field(u64, avg )
+ __field(u32, rtt )
+ __field(u32, rto )
),
TP_fast_assign(
@@ -1132,18 +1131,16 @@ TRACE_EVENT(rxrpc_rtt_rx,
__entry->send_serial = send_serial;
__entry->resp_serial = resp_serial;
__entry->rtt = rtt;
- __entry->nr = nr;
- __entry->avg = avg;
+ __entry->rto = rto;
),
- TP_printk("c=%08x %s sr=%08x rr=%08x rtt=%lld nr=%u avg=%lld",
+ TP_printk("c=%08x %s sr=%08x rr=%08x rtt=%u rto=%u",
__entry->call,
__print_symbolic(__entry->why, rxrpc_rtt_rx_traces),
__entry->send_serial,
__entry->resp_serial,
__entry->rtt,
- __entry->nr,
- __entry->avg)
+ __entry->rto)
);
TRACE_EVENT(rxrpc_timer,
@@ -1544,6 +1541,41 @@ TRACE_EVENT(rxrpc_notify_socket,
__entry->serial)
);
+TRACE_EVENT(rxrpc_rx_discard_ack,
+ TP_PROTO(unsigned int debug_id, rxrpc_serial_t serial,
+ rxrpc_seq_t first_soft_ack, rxrpc_seq_t call_ackr_first,
+ rxrpc_seq_t prev_pkt, rxrpc_seq_t call_ackr_prev),
+
+ TP_ARGS(debug_id, serial, first_soft_ack, call_ackr_first,
+ prev_pkt, call_ackr_prev),
+
+ TP_STRUCT__entry(
+ __field(unsigned int, debug_id )
+ __field(rxrpc_serial_t, serial )
+ __field(rxrpc_seq_t, first_soft_ack)
+ __field(rxrpc_seq_t, call_ackr_first)
+ __field(rxrpc_seq_t, prev_pkt)
+ __field(rxrpc_seq_t, call_ackr_prev)
+ ),
+
+ TP_fast_assign(
+ __entry->debug_id = debug_id;
+ __entry->serial = serial;
+ __entry->first_soft_ack = first_soft_ack;
+ __entry->call_ackr_first = call_ackr_first;
+ __entry->prev_pkt = prev_pkt;
+ __entry->call_ackr_prev = call_ackr_prev;
+ ),
+
+ TP_printk("c=%08x r=%08x %08x<%08x %08x<%08x",
+ __entry->debug_id,
+ __entry->serial,
+ __entry->first_soft_ack,
+ __entry->call_ackr_first,
+ __entry->prev_pkt,
+ __entry->call_ackr_prev)
+ );
+
#endif /* _TRACE_RXRPC_H */
/* This part must be outside protection */