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/crypto/chelsio/chcr_core.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/crypto/chelsio/chcr_core.c')
| -rw-r--r-- | drivers/crypto/chelsio/chcr_core.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/drivers/crypto/chelsio/chcr_core.c b/drivers/crypto/chelsio/chcr_core.c index 16e16aa86808..a52ce6fc9858 100644 --- a/drivers/crypto/chelsio/chcr_core.c +++ b/drivers/crypto/chelsio/chcr_core.c @@ -28,13 +28,17 @@ static struct chcr_driver_data drv_data; -typedef int (*chcr_handler_func)(struct chcr_dev *dev, unsigned char *input); -static int cpl_fw6_pld_handler(struct chcr_dev *dev, unsigned char *input); +typedef int (*chcr_handler_func)(struct adapter *adap, unsigned char *input); +static int cpl_fw6_pld_handler(struct adapter *adap, unsigned char *input); static void *chcr_uld_add(const struct cxgb4_lld_info *lld); static int chcr_uld_state_change(void *handle, enum cxgb4_state state); static chcr_handler_func work_handlers[NUM_CPL_CMDS] = { [CPL_FW6_PLD] = cpl_fw6_pld_handler, +#ifdef CONFIG_CHELSIO_TLS_DEVICE + [CPL_ACT_OPEN_RPL] = chcr_ktls_cpl_act_open_rpl, + [CPL_SET_TCB_RPL] = chcr_ktls_cpl_set_tcb_rpl, +#endif }; static struct cxgb4_uld_info chcr_uld_info = { @@ -150,14 +154,13 @@ static int chcr_dev_move(struct uld_ctx *u_ctx) return 0; } -static int cpl_fw6_pld_handler(struct chcr_dev *dev, +static int cpl_fw6_pld_handler(struct adapter *adap, unsigned char *input) { struct crypto_async_request *req; struct cpl_fw6_pld *fw6_pld; u32 ack_err_status = 0; int error_status = 0; - struct adapter *adap = padap(dev); fw6_pld = (struct cpl_fw6_pld *)input; req = (struct crypto_async_request *)(uintptr_t)be64_to_cpu( @@ -219,17 +222,18 @@ int chcr_uld_rx_handler(void *handle, const __be64 *rsp, { struct uld_ctx *u_ctx = (struct uld_ctx *)handle; struct chcr_dev *dev = &u_ctx->dev; + struct adapter *adap = padap(dev); const struct cpl_fw6_pld *rpl = (struct cpl_fw6_pld *)rsp; - if (rpl->opcode != CPL_FW6_PLD) { - pr_err("Unsupported opcode\n"); + if (!work_handlers[rpl->opcode]) { + pr_err("Unsupported opcode %d received\n", rpl->opcode); return 0; } if (!pgl) - work_handlers[rpl->opcode](dev, (unsigned char *)&rsp[1]); + work_handlers[rpl->opcode](adap, (unsigned char *)&rsp[1]); else - work_handlers[rpl->opcode](dev, pgl->va); + work_handlers[rpl->opcode](adap, pgl->va); return 0; } |