leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

[SCSI] qla2xxx: Don't capture minidump for ISP82xx on flash update from application.

Browse Source 
Signed-off-by: Giridhar Malavali <giridhar.malavali@qlogic.com>
Signed-off-by: Chad Dupuis <chad.dupuis@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
This commit is contained in:
Giridhar Malavali 2012-05-15 14:34:25 -04:00 committed by James Bottomley
parent 4dc77c36f8
commit b6d0d9d588
4 changed files with 15 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/scsi/qla2xxx/qla_attr.c
View File

@ -576,6 +576,7 @@ qla2x00_sysfs_write_reset(struct file *filp, struct kobject *kobj,
scsi_block_requests(vha->host);
set_bit(ISP_ABORT_NEEDED, &vha->dpc_flags);
if (IS_QLA82XX(ha)) {
ha->flags.isp82xx_no_md_cap = 1;
qla82xx_idc_lock(ha);
qla82xx_set_reset_owner(vha);
qla82xx_idc_unlock(ha);

3
drivers/scsi/qla2xxx/qla_bsg.c
View File

@ -1400,6 +1400,9 @@ qla2x00_update_optrom(struct fc_bsg_job *bsg_job)
if (rval)
return rval;
/* Set the isp82xx_no_md_cap not to capture minidump */
ha->flags.isp82xx_no_md_cap = 1;
sg_copy_to_buffer(bsg_job->request_payload.sg_list,
bsg_job->request_payload.sg_cnt, ha->optrom_buffer,
ha->optrom_region_size);

1
drivers/scsi/qla2xxx/qla_def.h
View File

@ -2462,6 +2462,7 @@ struct qla_hw_data {
uint32_t thermal_supported:1;
uint32_t isp82xx_reset_hdlr_active:1;
uint32_t isp82xx_reset_owner:1;
uint32_t isp82xx_no_md_cap:1;
/* 28 bits */
} flags;

12
drivers/scsi/qla2xxx/qla_nx.c
View File

@ -2050,7 +2050,7 @@ qla82xx_intr_handler(int irq, void *dev_id)
rsp = (struct rsp_que *) dev_id;
if (!rsp) {
ql_log(ql_log_info, NULL, 0xb054,
ql_log(ql_log_info, NULL, 0xb053,
"%s: NULL response queue pointer.\n", __func__);
return IRQ_NONE;
}
@ -3128,7 +3128,7 @@ qla82xx_need_reset_handler(scsi_qla_host_t *vha)
if (ql2xmdenable) {
if (qla82xx_md_collect(vha))
ql_log(ql_log_warn, vha, 0xb02c,
"Not able to collect minidump.\n");
"Minidump not collected.\n");
} else
ql_log(ql_log_warn, vha, 0xb04f,
"Minidump disabled.\n");
@ -4137,6 +4137,14 @@ qla82xx_md_collect(scsi_qla_host_t *vha)
goto md_failed;
}
if (ha->flags.isp82xx_no_md_cap) {
ql_log(ql_log_warn, vha, 0xb054,
"Forced reset from application, "
"ignore minidump capture\n");
ha->flags.isp82xx_no_md_cap = 0;
goto md_failed;
}
if (qla82xx_validate_template_chksum(vha)) {
ql_log(ql_log_info, vha, 0xb039,
"Template checksum validation error\n");