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ibmvnic: handle inconsistent login with reset

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Inconsistent login with the vnicserver is causing the device to be
removed. This does not give the device a chance to recover from error
state. This patch schedules a FATAL reset instead to bring the adapter
up.

Fixes: 032c5e8284 ("Driver for IBM System i/p VNIC protocol")
Signed-off-by: Dany Madden <drt@linux.ibm.com>
Signed-off-by: Lijun Pan <ljp@linux.ibm.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Dany Madden 2020-11-25 18:04:24 -06:00 committed by Jakub Kicinski
parent bd2d5c54dc
commit 31d6b40360
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/ibm/ibmvnic.c
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@ -4414,7 +4414,7 @@ static int handle_login_rsp(union ibmvnic_crq *login_rsp_crq,
adapter->req_rx_add_queues != adapter->req_rx_add_queues !=
be32_to_cpu(login_rsp->num_rxadd_subcrqs))) { be32_to_cpu(login_rsp->num_rxadd_subcrqs))) {
dev_err(dev, "FATAL: Inconsistent login and login rsp\n"); dev_err(dev, "FATAL: Inconsistent login and login rsp\n");
ibmvnic_remove(adapter->vdev); ibmvnic_reset(adapter, VNIC_RESET_FATAL);
return -EIO; return -EIO;
} }
size_array = (u64 *)((u8 *)(adapter->login_rsp_buf) + size_array = (u64 *)((u8 *)(adapter->login_rsp_buf) +