diff options
| author | Jeffrey Huang | 2012-02-08 18:33:56 +0100 |
|---|---|---|
| committer | David S. Miller | 2012-02-09 20:03:50 +0100 |
| commit | 0cb1f4b96092b9d91d4e50d5c77b424745cd1102 (patch) | |
| tree | ce4bc01329bdb14726bdae6b1ac1f3d3085824ca /drivers/net/ethernet/broadcom/cnic.c | |
| parent | netxen_nic: signedness bug in netxen_md_entry_err_chk() (diff) | |
| download | kernel-qcow2-linux-0cb1f4b96092b9d91d4e50d5c77b424745cd1102.tar.gz kernel-qcow2-linux-0cb1f4b96092b9d91d4e50d5c77b424745cd1102.tar.xz kernel-qcow2-linux-0cb1f4b96092b9d91d4e50d5c77b424745cd1102.zip | |
cnic: set error flag when iSCSI connection fails
to speed up error recovery due to SPQ failures. The error flag will
expedite the recovery process by skipping the timeouts.
Signed-off-by: Jeffrey Huang <huangjw@broadcom.com>
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/broadcom/cnic.c')
| -rw-r--r-- | drivers/net/ethernet/broadcom/cnic.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/ethernet/broadcom/cnic.c b/drivers/net/ethernet/broadcom/cnic.c index 7381460142e6..e2365609a0be 100644 --- a/drivers/net/ethernet/broadcom/cnic.c +++ b/drivers/net/ethernet/broadcom/cnic.c @@ -3927,6 +3927,8 @@ static void cnic_cm_process_kcqe(struct cnic_dev *dev, struct kcqe *kcqe) case L4_KCQE_OPCODE_VALUE_CONNECT_COMPLETE: if (l4kcqe->status == 0) set_bit(SK_F_OFFLD_COMPLETE, &csk->flags); + else if (l4kcqe->status == L4_KCQE_COMPLETION_STATUS_NIC_ERROR) + set_bit(SK_F_HW_ERR, &csk->flags); smp_mb__before_clear_bit(); clear_bit(SK_F_OFFLD_SCHED, &csk->flags); |