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cxlflash: Fix to escalate to LINK_RESET on login timeout

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A 'login timed out' asynchronous error interrupt is generated if no
response is seen to a FLOGI within 2 seconds.  If the time out error
is not escalated to a LINK_RESET the port will not be available for
use. This fix provides the required escalation.

Signed-off-by: Manoj N. Kumar <manoj@linux.vnet.ibm.com>
Acked-by: Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
Reviewed-by: Brian King <brking@linux.vnet.ibm.com>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Signed-off-by: James Bottomley <JBottomley@Odin.com>
This commit is contained in:
Manoj Kumar 2015-10-21 15:16:07 -05:00 committed by James Bottomley
parent ee3491ba8f
commit e6e6df3f71
1 changed files with 1 additions and 1 deletions
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2
drivers/scsi/cxlflash/main.c
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@ -1100,7 +1100,7 @@ static const struct asyc_intr_info ainfo[] = {
{SISL_ASTATUS_FC0_OTHER, "other error", 0, CLR_FC_ERROR | LINK_RESET},
{SISL_ASTATUS_FC0_LOGO, "target initiated LOGO", 0, 0},
{SISL_ASTATUS_FC0_CRC_T, "CRC threshold exceeded", 0, LINK_RESET},
{SISL_ASTATUS_FC0_LOGI_R, "login timed out, retrying", 0, 0},
{SISL_ASTATUS_FC0_LOGI_R, "login timed out, retrying", 0, LINK_RESET},
{SISL_ASTATUS_FC0_LOGI_F, "login failed", 0, CLR_FC_ERROR},
{SISL_ASTATUS_FC0_LOGI_S, "login succeeded", 0, SCAN_HOST},
{SISL_ASTATUS_FC0_LINK_DN, "link down", 0, 0},