diff options
| author | John Fraker <jfraker@google.com> | 2021-10-11 17:36:47 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-10-12 00:25:36 +0200 |
| commit | 87a7f321bb6a45e54b7d6c90d032ee5636a6ad97 (patch) | |
| tree | bde43329205c062d1ffb3cffc4c32feb20c08c77 /drivers/net/ethernet/google/gve/gve_adminq.h | |
| parent | gve: Do lazy cleanup in TX path (diff) | |
| download | linux-87a7f321bb6a45e54b7d6c90d032ee5636a6ad97.tar.xz linux-87a7f321bb6a45e54b7d6c90d032ee5636a6ad97.zip | |
gve: Recover from queue stall due to missed IRQ
Don't always reset the driver on a TX timeout. Attempt to
recover by kicking the queue in case an IRQ was missed.
Fixes: 9e5f7d26a4c08 ("gve: Add workqueue and reset support")
Signed-off-by: John Fraker <jfraker@google.com>
Signed-off-by: David Awogbemila <awogbemila@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/google/gve/gve_adminq.h')
| -rw-r--r-- | drivers/net/ethernet/google/gve/gve_adminq.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/google/gve/gve_adminq.h b/drivers/net/ethernet/google/gve/gve_adminq.h index 47c3d8f313fc..3953f6f7a427 100644 --- a/drivers/net/ethernet/google/gve/gve_adminq.h +++ b/drivers/net/ethernet/google/gve/gve_adminq.h @@ -270,6 +270,7 @@ enum gve_stat_names { TX_LAST_COMPLETION_PROCESSED = 5, RX_NEXT_EXPECTED_SEQUENCE = 6, RX_BUFFERS_POSTED = 7, + TX_TIMEOUT_CNT = 8, // stats from NIC RX_QUEUE_DROP_CNT = 65, RX_NO_BUFFERS_POSTED = 66, |