From: Shuanglin Wang <shuanglin.w...@broadcom.com>
On WH+, if rss mode isn't enabled, then there is no rss context.
Submitting HWRM_VNIC_RSS_CFG request to firmware would hit a failure.
The fix is to check the rss context. If no rss context, then don't
submit the hwrm request.
Signed-off-by: Kishore Padmanabha <kishore.padmana...@broadcom.com>
Reviewed-by: Michael Baucom <michael.bau...@broadcom.com>
Reviewed-by: Shuanglin Wang <shuanglin.w...@broadcom.com>
---
drivers/net/bnxt/bnxt_hwrm.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/net/bnxt/bnxt_hwrm.c b/drivers/net/bnxt/bnxt_hwrm.c
index 24a892bacf..d63bf227a6 100644
--- a/drivers/net/bnxt/bnxt_hwrm.c
+++ b/drivers/net/bnxt/bnxt_hwrm.c
@@ -2405,6 +2405,9 @@ bnxt_hwrm_vnic_rss_cfg_non_p5(struct bnxt *bp, struct
bnxt_vnic_info *vnic)
struct hwrm_vnic_rss_cfg_output *resp = bp->hwrm_cmd_resp_addr;
int rc = 0;
+ if (vnic->num_lb_ctxts == 0)
+ return rc;
+
HWRM_PREP(&req, HWRM_VNIC_RSS_CFG, BNXT_USE_CHIMP_MB);
req.hash_type = rte_cpu_to_le_32(vnic->hash_type);
--
2.25.1
