This is a note to let you know that I've just added the patch titled
ibmvnic: complete init_done on transport events
to the 5.16-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
ibmvnic-complete-init_done-on-transport-events.patch
and it can be found in the queue-5.16 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit a4db48354e5a7a137f12185261d3caf27e0da6c9
Author: Sukadev Bhattiprolu <sukadev@xxxxxxxxxxxxx>
Date: Thu Feb 24 22:23:54 2022 -0800
ibmvnic: complete init_done on transport events
[ Upstream commit 36491f2df9ad2501e5a4ec25d3d95d72bafd2781 ]
If we get a transport event, set the error and mark the init as
complete so the attempt to send crq-init or login fail sooner
rather than wait for the timeout.
Fixes: bbd669a868bb ("ibmvnic: Fix completion structure initialization")
Signed-off-by: Sukadev Bhattiprolu <sukadev@xxxxxxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c
index 5c8264e3979a..16e772f80ec5 100644
--- a/drivers/net/ethernet/ibm/ibmvnic.c
+++ b/drivers/net/ethernet/ibm/ibmvnic.c
@@ -5352,6 +5352,13 @@ static void ibmvnic_handle_crq(union ibmvnic_crq *crq,
adapter->fw_done_rc = -EIO;
complete(&adapter->fw_done);
}
+
+ /* if we got here during crq-init, retry crq-init */
+ if (!completion_done(&adapter->init_done)) {
+ adapter->init_done_rc = -EAGAIN;
+ complete(&adapter->init_done);
+ }
+
if (!completion_done(&adapter->stats_done))
complete(&adapter->stats_done);
if (test_bit(0, &adapter->resetting))
