diff options
| author | Rohit Maheshwari <rohitm@chelsio.com> | 2020-03-07 20:06:04 +0530 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-03-08 21:16:23 -0700 |
| commit | 8a30923e1598c050f2670b88d51e3752b52b49ae (patch) | |
| tree | f4cf48004b944b6d180d6600fc46bdce2c25b95a /drivers/net/ethernet/chelsio/cxgb4/l2t.c | |
| parent | 34aba2c45024a0899776c2146d4ab105912d728d (diff) | |
cxgb4/chcr: Save tx keys and handle HW response
As part of this patch generated and saved crypto keys, handled HW
response of act_open_req and set_tcb_req. Defined connection state
update.
v1->v2:
- optimized tcb update using control queue.
- state machine handling when earlier states received.
v2->v3:
- Added one empty line after function declaration.
Signed-off-by: Rohit Maheshwari <rohitm@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb4/l2t.c')
| -rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/l2t.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/l2t.c b/drivers/net/ethernet/chelsio/cxgb4/l2t.c index 12c3354172cd..72b37a66c7d8 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/l2t.c +++ b/drivers/net/ethernet/chelsio/cxgb4/l2t.c @@ -700,6 +700,17 @@ static char l2e_state(const struct l2t_entry *e) } } +bool cxgb4_check_l2t_valid(struct l2t_entry *e) +{ + bool valid; + + spin_lock(&e->lock); + valid = (e->state == L2T_STATE_VALID); + spin_unlock(&e->lock); + return valid; +} +EXPORT_SYMBOL(cxgb4_check_l2t_valid); + static int l2t_seq_show(struct seq_file *seq, void *v) { if (v == SEQ_START_TOKEN) |