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ibmvnic: Fix rx queue cleanup for non-fatal resets

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At some point, a check was added to exit the polling routine during resets.
This makes sense for most reset conditions, but for a non-fatal error, we
expect the polling routine to continue running to properly clean up the rx
queues. This patch checks if we are performing a non-fatal reset and if we
are, continues normal polling operation.

Signed-off-by: John Allen <jallen@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
John Allen 2018-02-06 16:21:49 -06:00 committed by David S. Miller
parent bc6d33c8d9
commit 3468656fd7
1 changed files with 2 additions and 1 deletions
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3
drivers/net/ethernet/ibm/ibmvnic.c
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@ -1831,7 +1831,8 @@ restart_poll:
u16 offset; u16 offset;
u8 flags = 0; u8 flags = 0;
if (unlikely(adapter->resetting)) { if (unlikely(adapter->resetting &&
adapter->reset_reason != VNIC_RESET_NON_FATAL)) {
enable_scrq_irq(adapter, adapter->rx_scrq[scrq_num]); enable_scrq_irq(adapter, adapter->rx_scrq[scrq_num]);
napi_complete_done(napi, frames_processed); napi_complete_done(napi, frames_processed);
return frames_processed; return frames_processed;