diff options
| author | Kashyap, Desai <kashyap.desai@lsi.com> | 2010-03-18 14:44:51 +0100 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@suse.de> | 2010-04-11 16:24:06 +0200 |
| commit | b3b97316d5861b1708cd7ef2df9989d12d97acb9 (patch) | |
| tree | 883371745da007d5f4f3a716cd633dd1f8af23e4 | |
| parent | [SCSI] mptfusion: Updated SCSI IO IOCTL error handling. (diff) | |
| download | linux-b3b97316d5861b1708cd7ef2df9989d12d97acb9.tar.xz linux-b3b97316d5861b1708cd7ef2df9989d12d97acb9.zip | |
[SCSI] mptfusion: mpt config will do Hard Reset based upon retry counts
mpt_config would only attempt a MUR before retrying the command. The
driver will now retry a second time with a hard reset before leaving
the function.
Signed-off-by: Kashyap Desai <kashyap.desai@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
| -rw-r--r-- | drivers/message/fusion/mptbase.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/message/fusion/mptbase.c b/drivers/message/fusion/mptbase.c index a4f023bd5d2b..a6a57011ba6c 100644 --- a/drivers/message/fusion/mptbase.c +++ b/drivers/message/fusion/mptbase.c @@ -6456,10 +6456,15 @@ out: issue_hard_reset = 0; printk(MYIOC_s_WARN_FMT "Issuing Reset from %s!!\n", ioc->name, __func__); - mpt_Soft_Hard_ResetHandler(ioc, CAN_SLEEP); + if (retry_count == 0) { + if (mpt_Soft_Hard_ResetHandler(ioc, CAN_SLEEP) != 0) + retry_count++; + } else + mpt_HardResetHandler(ioc, CAN_SLEEP); + mpt_free_msg_frame(ioc, mf); /* attempt one retry for a timed out command */ - if (!retry_count) { + if (retry_count < 2) { printk(MYIOC_s_INFO_FMT "Attempting Retry Config request" " type 0x%x, page 0x%x," |