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authorLalit Chandivade <lalit.chandivade@qlogic.com>2009-03-24 09:08:09 -0700
committerJames Bottomley <James.Bottomley@HansenPartnership.com>2009-04-03 09:22:50 -0500
commitd0c3eefae09e4c19d6da1ed2417e02d8377b1eb3 (patch)
tree3202b0399a6315e83c2c049a0feddf9eb3778740
parent6e181be508cf81fda4407b4689befeb7e4149607 (diff)
[SCSI] qla2xxx: Remove implicit ISP-abort after a flash update.
For ISP24xx and above the ISP-abort after flash update is not needed, as the only purpose it was serving was to update the boot code and firmware versions in the scsi_qla_host_t structure. Now an update of the versions will be done in the write-vpd path. Signed-off-by: Lalit Chandivade <lalit.chandivade@qlogic.com> Additional cleanups and Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
-rw-r--r--drivers/scsi/qla2xxx/qla_attr.c14
-rw-r--r--drivers/scsi/qla2xxx/qla_sup.c4
2 files changed, 14 insertions, 4 deletions
diff --git a/drivers/scsi/qla2xxx/qla_attr.c b/drivers/scsi/qla2xxx/qla_attr.c
index 1f1a7c0e88e..70e60651c48 100644
--- a/drivers/scsi/qla2xxx/qla_attr.c
+++ b/drivers/scsi/qla2xxx/qla_attr.c
@@ -391,6 +391,7 @@ qla2x00_sysfs_write_vpd(struct kobject *kobj,
struct scsi_qla_host *vha = shost_priv(dev_to_shost(container_of(kobj,
struct device, kobj)));
struct qla_hw_data *ha = vha->hw;
+ uint8_t *tmp_data;
if (!capable(CAP_SYS_ADMIN) || off != 0 || count != ha->vpd_size)
return 0;
@@ -405,6 +406,19 @@ qla2x00_sysfs_write_vpd(struct kobject *kobj,
ha->isp_ops->write_nvram(vha, (uint8_t *)buf, ha->vpd_base, count);
ha->isp_ops->read_nvram(vha, (uint8_t *)ha->vpd, ha->vpd_base, count);
+ /* Update flash version information for 4Gb & above. */
+ if (!IS_FWI2_CAPABLE(ha))
+ goto done;
+
+ tmp_data = vmalloc(256);
+ if (!tmp_data) {
+ qla_printk(KERN_WARNING, ha,
+ "Unable to allocate memory for VPD information update.\n");
+ goto done;
+ }
+ ha->isp_ops->get_flash_version(vha, tmp_data);
+ vfree(tmp_data);
+done:
return count;
}
diff --git a/drivers/scsi/qla2xxx/qla_sup.c b/drivers/scsi/qla2xxx/qla_sup.c
index 09f893dc572..468c114e937 100644
--- a/drivers/scsi/qla2xxx/qla_sup.c
+++ b/drivers/scsi/qla2xxx/qla_sup.c
@@ -2240,11 +2240,7 @@ qla24xx_write_optrom_data(struct scsi_qla_host *vha, uint8_t *buf,
rval = qla24xx_write_flash_data(vha, (uint32_t *)buf, offset >> 2,
length >> 2);
- /* Resume HBA -- RISC reset needed. */
clear_bit(MBX_UPDATE_FLASH_ACTIVE, &ha->mbx_cmd_flags);
- set_bit(ISP_ABORT_NEEDED, &vha->dpc_flags);
- qla2xxx_wake_dpc(vha);
- qla2x00_wait_for_hba_online(vha);
scsi_unblock_requests(vha->host);
return rval;