[04/22] net/bnxt: fix an unconditional wait in link update
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Commit Message
From: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>
There is an unconditional delay in link update op.
Fixed it to wait only if wait for request completion is set.
Fixes: 7bc8e9a227ccbc64 ("net/bnxt: support async link notification")
Cc: stable@dpdk.org
Signed-off-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>
Reviewed-by: Lance Richardson <lance.richardson@broadcom.com>
---
drivers/net/bnxt/bnxt_ethdev.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
@@ -973,11 +973,12 @@ int bnxt_link_update_op(struct rte_eth_dev *eth_dev, int wait_to_complete)
"Failed to retrieve link rc = 0x%x!\n", rc);
goto out;
}
- rte_delay_ms(BNXT_LINK_WAIT_INTERVAL);
- if (!wait_to_complete)
+ if (!wait_to_complete || new.link_status)
break;
- } while (!new.link_status && cnt--);
+
+ rte_delay_ms(BNXT_LINK_WAIT_INTERVAL);
+ } while (cnt--);
out:
/* Timed out or success */