diff options
| author | Ursula Braun <ubraun@linux.vnet.ibm.com> | 2017-01-09 16:55:22 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-01-09 16:07:40 -0500 |
| commit | 5f08318f617b05b6ee389d8bd174c7af921ebf19 (patch) | |
| tree | a9cb73bf47554bd92ad3e9861a49683df2c11ab9 /net/smc/smc_wr.h | |
| parent | 9bf9abead28abaf11d0776b6e0c5d34b6525e846 (diff) | |
smc: connection data control (CDC)
send and receive CDC messages (via IB message send and CQE)
Signed-off-by: Ursula Braun <ubraun@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/smc/smc_wr.h')
| -rw-r--r-- | net/smc/smc_wr.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/net/smc/smc_wr.h b/net/smc/smc_wr.h index 0b626728ce44..124f857ddaa8 100644 --- a/net/smc/smc_wr.h +++ b/net/smc/smc_wr.h @@ -36,6 +36,11 @@ typedef void (*smc_wr_tx_handler)(struct smc_wr_tx_pend_priv *, struct smc_link *, enum ib_wc_status); +typedef bool (*smc_wr_tx_filter)(struct smc_wr_tx_pend_priv *, + unsigned long); + +typedef void (*smc_wr_tx_dismisser)(struct smc_wr_tx_pend_priv *); + struct smc_wr_rx_handler { struct hlist_node list; /* hash table collision resolution */ void (*handler)(struct ib_wc *, void *); @@ -87,6 +92,10 @@ int smc_wr_tx_put_slot(struct smc_link *link, int smc_wr_tx_send(struct smc_link *link, struct smc_wr_tx_pend_priv *wr_pend_priv); void smc_wr_tx_cq_handler(struct ib_cq *ib_cq, void *cq_context); +void smc_wr_tx_dismiss_slots(struct smc_link *lnk, u8 wr_rx_hdr_type, + smc_wr_tx_filter filter, + smc_wr_tx_dismisser dismisser, + unsigned long data); int smc_wr_rx_register_handler(struct smc_wr_rx_handler *handler); int smc_wr_rx_post_init(struct smc_link *link); |