qlcnic: Support atomic commands
o VFs might get scheduled out after sending a command to a PF
and scheduled in after receiving a response. Implement a
worker thread to handle atomic commands.
Signed-off-by: Manish Chopra <manish.chopra@qlogic.com>
Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
index 7d5727c..3ee593e 100644
--- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
+++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
@@ -1425,6 +1425,8 @@
if (!test_and_clear_bit(__QLCNIC_DEV_UP, &adapter->state))
return;
+ if (qlcnic_sriov_vf_check(adapter))
+ qlcnic_sriov_cleanup_async_list(&adapter->ahw->sriov->bc);
smp_mb();
spin_lock(&adapter->tx_clean_lock);
netif_carrier_off(netdev);