diff options
| author | Manish Rangankar <mrangankar@marvell.com> | 2020-09-08 11:56:56 +0200 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-09-09 04:40:25 +0200 |
| commit | f4ba4e55db6db7e85e847f1a5891efa792580809 (patch) | |
| tree | 40faf3bb8256457f00909e5fcf514aababb1b248 /drivers/scsi/qedi/qedi_fw.c | |
| parent | scsi: qedi: Mark all connections for recovery on link down event (diff) | |
| download | linux-f4ba4e55db6db7e85e847f1a5891efa792580809.tar.xz linux-f4ba4e55db6db7e85e847f1a5891efa792580809.zip | |
scsi: qedi: Add firmware error recovery invocation support
Add support to initiate MFW process recovery for all the devices if storage
function receives the event first.
Also added fix for kernel test robot warning,
>> drivers/scsi/qedi/qedi_main.c:1119:6: warning: no previous prototype
>> for 'qedi_schedule_hw_err_handler' [-Wmissing-prototypes]
Link: https://lore.kernel.org/r/20200908095657.26821-8-mrangankar@marvell.com
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Manish Rangankar <mrangankar@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/qedi/qedi_fw.c')
| -rw-r--r-- | drivers/scsi/qedi/qedi_fw.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/scsi/qedi/qedi_fw.c b/drivers/scsi/qedi/qedi_fw.c index f158fde0a43c..440ddd2309f1 100644 --- a/drivers/scsi/qedi/qedi_fw.c +++ b/drivers/scsi/qedi/qedi_fw.c @@ -1267,7 +1267,8 @@ int qedi_cleanup_all_io(struct qedi_ctx *qedi, struct qedi_conn *qedi_conn, rval = wait_event_interruptible_timeout(qedi_conn->wait_queue, ((qedi_conn->cmd_cleanup_req == qedi_conn->cmd_cleanup_cmpl) || - qedi_conn->ep), + test_bit(QEDI_IN_RECOVERY, + &qedi->flags)), 5 * HZ); if (rval) { QEDI_INFO(&qedi->dbg_ctx, QEDI_LOG_SCSI_TM, @@ -1292,7 +1293,9 @@ int qedi_cleanup_all_io(struct qedi_ctx *qedi, struct qedi_conn *qedi_conn, /* Enable IOs for all other sessions except current.*/ if (!wait_event_interruptible_timeout(qedi_conn->wait_queue, (qedi_conn->cmd_cleanup_req == - qedi_conn->cmd_cleanup_cmpl), + qedi_conn->cmd_cleanup_cmpl) || + test_bit(QEDI_IN_RECOVERY, + &qedi->flags), 5 * HZ)) { iscsi_host_for_each_session(qedi->shost, qedi_mark_device_available); |