diff options
| author |   Manish Rangankar <manish.rangankar@qlogic.com> | 2013-01-20 23:51:03 -0500 |
|---|---|---|
| committer |   James Bottomley <JBottomley@Parallels.com> | 2013-01-30 13:55:50 +1100 |
| commit | 1dc8ed5d3888dbec2d7b6530308f4aca9288f7ec (patch) | |
| tree | 4720035860b40ce9b65ea23c18b4b1de0b56a985 /drivers/scsi/qla4xxx/ql4_def.h | |
| parent | [SCSI] qla4xxx: Added support for force firmware dump (diff) | |
| download | linux-dev-1dc8ed5d3888dbec2d7b6530308f4aca9288f7ec.tar.xz linux-dev-1dc8ed5d3888dbec2d7b6530308f4aca9288f7ec.zip | |
[SCSI] qla4xxx: wait for boot target login response during probe.
Boot from SAN fails in some cases where boot target login response
is slow. In this case, probe finishes early and triggers init, which
doesn't find remote disk to mount root which leads to BFS failure.
Signed-off-by: Manish Rangankar <manish.rangankar@qlogic.com>
Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/qla4xxx/ql4_def.h')
| -rw-r--r-- | drivers/scsi/qla4xxx/ql4_def.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/scsi/qla4xxx/ql4_def.h b/drivers/scsi/qla4xxx/ql4_def.h index ad580625a477..129f5dd02822 100644 --- a/drivers/scsi/qla4xxx/ql4_def.h +++ b/drivers/scsi/qla4xxx/ql4_def.h @@ -181,6 +181,7 @@ #define DISABLE_ACB_TOV 30 #define IP_CONFIG_TOV 30 #define LOGIN_TOV 12 +#define BOOT_LOGIN_RESP_TOV 60 #define MAX_RESET_HA_RETRIES 2 #define FW_ALIVE_WAIT_TOV 3 @@ -315,6 +316,7 @@ struct ql4_tuple_ddb { * DDB flags. */ #define DF_RELOGIN 0 /* Relogin to device */ +#define DF_BOOT_TGT 1 /* Boot target entry */ #define DF_ISNS_DISCOVERED 2 /* Device was discovered via iSNS */ #define DF_FO_MASKED 3 |