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.khapa...@broadcom.com>
---
drivers/net/bnxt/bnxt_cpr.c | 11 ++++++++++-
drivers/net/bnxt/bnxt_hwrm.c | 9 +++++++--
drivers/net/bnxt/bnxt_hwrm.h | 11 +++++++++++
3 files changed, 28 insertions(+), 3 deletions(-)
diff --git a/drivers/net/bnxt/bnxt_cpr.c b/drivers/net/bnxt/bnxt_cpr.c
index 663a5223d..737bb060a 100644
--- a/drivers/net/bnxt/bnxt_cpr.c
+++ b/drivers/net/bnxt/bnxt_cpr.c
@@ -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;
}
}
diff --git a/drivers/net/bnxt/bnxt_hwrm.c b/drivers/net/bnxt/bnxt_hwrm.c
index fdca424a9..75e03ad5d 100644
--- a/drivers/net/bnxt/bnxt_hwrm.c
+++ b/drivers/net/bnxt/bnxt_hwrm.c
@@ -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));
diff --git a/drivers/net/bnxt/bnxt_hwrm.h b/drivers/net/bnxt/bnxt_hwrm.h
index 46f6f3208..108f8e81d 100644
--- a/drivers/net/bnxt/bnxt_hwrm.h
+++ b/drivers/net/bnxt/bnxt_hwrm.h
@@ -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);
--
2.14.3 (Apple Git-98)
