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net/bnxt: register for more async events

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Register for async events from the FW.
New events we are registering for include Link speed config changes,
PF driver unload and VF config change. Also log a message when the
async event arrives on the completion ring.

Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
This commit is contained in:
Ajit Khaparde 2018-01-26 09:31:56 -08:00 committed by Ferruh Yigit
parent 3e92fd4e4e
commit 12213821a8
3 changed files with 28 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
drivers/net/bnxt/bnxt_cpr.c
View File

@ -57,8 +57,17 @@ void bnxt_handle_async_event(struct bnxt *bp,
case HWRM_ASYNC_EVENT_CMPL_EVENT_ID_LINK_SPEED_CFG_CHANGE:
bnxt_link_update_op(bp->eth_dev, 1);
break;
case HWRM_ASYNC_EVENT_CMPL_EVENT_ID_PF_DRVR_UNLOAD:
PMD_DRV_LOG(INFO, "Async event: PF driver unloaded\n");
break;
case HWRM_ASYNC_EVENT_CMPL_EVENT_ID_VF_CFG_CHANGE:
PMD_DRV_LOG(INFO, "Async event: VF config changed\n");
break;
case HWRM_ASYNC_EVENT_CMPL_EVENT_ID_PORT_CONN_NOT_ALLOWED:
PMD_DRV_LOG(INFO, "Port conn async event\n");
break;
default:
PMD_DRV_LOG(DEBUG, "handle_async_event id = 0x%x\n", event_id);
PMD_DRV_LOG(INFO, "handle_async_event id = 0x%x\n", event_id);
break;
}
}

9
drivers/net/bnxt/bnxt_hwrm.c
View File

@ -637,8 +637,13 @@ int bnxt_hwrm_func_driver_register(struct bnxt *bp)
sizeof(bp->pf.vf_req_fwd)));
}
req.async_event_fwd[0] |= rte_cpu_to_le_32(0x1); /* TODO: Use MACRO */
//memset(req.async_event_fwd, 0xff, sizeof(req.async_event_fwd));
req.async_event_fwd[0] |=
rte_cpu_to_le_32(ASYNC_CMPL_EVENT_ID_LINK_STATUS_CHANGE |
ASYNC_CMPL_EVENT_ID_PORT_CONN_NOT_ALLOWED |
ASYNC_CMPL_EVENT_ID_LINK_SPEED_CFG_CHANGE);
req.async_event_fwd[1] |=
rte_cpu_to_le_32(ASYNC_CMPL_EVENT_ID_PF_DRVR_UNLOAD |
ASYNC_CMPL_EVENT_ID_VF_CFG_CHANGE);
rc = bnxt_hwrm_send_message(bp, &req, sizeof(req));

11
drivers/net/bnxt/bnxt_hwrm.h
View File

@ -42,6 +42,17 @@ struct bnxt_filter_info;
struct bnxt_cp_ring_info;
#define HWRM_SEQ_ID_INVALID -1U
/* Convert Bit field location to value */
#define ASYNC_CMPL_EVENT_ID_LINK_STATUS_CHANGE \
(1 << HWRM_ASYNC_EVENT_CMPL_EVENT_ID_LINK_STATUS_CHANGE)
#define ASYNC_CMPL_EVENT_ID_PORT_CONN_NOT_ALLOWED \
(1 << HWRM_ASYNC_EVENT_CMPL_EVENT_ID_PORT_CONN_NOT_ALLOWED)
#define ASYNC_CMPL_EVENT_ID_LINK_SPEED_CFG_CHANGE \
(1 << HWRM_ASYNC_EVENT_CMPL_EVENT_ID_LINK_SPEED_CFG_CHANGE)
#define ASYNC_CMPL_EVENT_ID_PF_DRVR_UNLOAD \
(1 << (HWRM_ASYNC_EVENT_CMPL_EVENT_ID_PF_DRVR_UNLOAD - 32))
#define ASYNC_CMPL_EVENT_ID_VF_CFG_CHANGE \
(1 << (HWRM_ASYNC_EVENT_CMPL_EVENT_ID_VF_CFG_CHANGE - 32))
int bnxt_hwrm_cfa_l2_clear_rx_mask(struct bnxt *bp,
struct bnxt_vnic_info *vnic);