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path: root/drivers/scsi/qla4xxx/ql4_os.c
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Diffstat (limited to 'drivers/scsi/qla4xxx/ql4_os.c')
-rw-r--r--drivers/scsi/qla4xxx/ql4_os.c15
1 files changed, 9 insertions, 6 deletions
diff --git a/drivers/scsi/qla4xxx/ql4_os.c b/drivers/scsi/qla4xxx/ql4_os.c
index bb160409b7cb..9be829bb90db 100644
--- a/drivers/scsi/qla4xxx/ql4_os.c
+++ b/drivers/scsi/qla4xxx/ql4_os.c
@@ -4565,6 +4565,7 @@ static void qla4xxx_timer(struct scsi_qla_host *ha)
4565 test_bit(DPC_LINK_CHANGED, &ha->dpc_flags) || 4565 test_bit(DPC_LINK_CHANGED, &ha->dpc_flags) ||
4566 test_bit(DPC_HA_UNRECOVERABLE, &ha->dpc_flags) || 4566 test_bit(DPC_HA_UNRECOVERABLE, &ha->dpc_flags) ||
4567 test_bit(DPC_HA_NEED_QUIESCENT, &ha->dpc_flags) || 4567 test_bit(DPC_HA_NEED_QUIESCENT, &ha->dpc_flags) ||
4568 test_bit(DPC_SYSFS_DDB_EXPORT, &ha->dpc_flags) ||
4568 test_bit(DPC_AEN, &ha->dpc_flags)) { 4569 test_bit(DPC_AEN, &ha->dpc_flags)) {
4569 DEBUG2(printk("scsi%ld: %s: scheduling dpc routine" 4570 DEBUG2(printk("scsi%ld: %s: scheduling dpc routine"
4570 " - dpc flags = 0x%lx\n", 4571 " - dpc flags = 0x%lx\n",
@@ -5429,6 +5430,11 @@ dpc_post_reset_ha:
5429 qla4xxx_relogin_all_devices(ha); 5430 qla4xxx_relogin_all_devices(ha);
5430 } 5431 }
5431 } 5432 }
5433 if (test_and_clear_bit(DPC_SYSFS_DDB_EXPORT, &ha->dpc_flags)) {
5434 if (qla4xxx_sysfs_ddb_export(ha))
5435 ql4_printk(KERN_ERR, ha, "%s: Error exporting ddb to sysfs\n",
5436 __func__);
5437 }
5432} 5438}
5433 5439
5434/** 5440/**
@@ -8406,7 +8412,7 @@ exit_ddb_del:
8406 * 8412 *
8407 * Export the firmware DDB for all send targets and normal targets to sysfs. 8413 * Export the firmware DDB for all send targets and normal targets to sysfs.
8408 **/ 8414 **/
8409static int qla4xxx_sysfs_ddb_export(struct scsi_qla_host *ha) 8415int qla4xxx_sysfs_ddb_export(struct scsi_qla_host *ha)
8410{ 8416{
8411 struct dev_db_entry *fw_ddb_entry = NULL; 8417 struct dev_db_entry *fw_ddb_entry = NULL;
8412 dma_addr_t fw_ddb_entry_dma; 8418 dma_addr_t fw_ddb_entry_dma;
@@ -8844,11 +8850,8 @@ skip_retry_init:
8844 ql4_printk(KERN_ERR, ha, 8850 ql4_printk(KERN_ERR, ha,
8845 "%s: No iSCSI boot target configured\n", __func__); 8851 "%s: No iSCSI boot target configured\n", __func__);
8846 8852
8847 if (qla4xxx_sysfs_ddb_export(ha)) 8853 set_bit(DPC_SYSFS_DDB_EXPORT, &ha->dpc_flags);
8848 ql4_printk(KERN_ERR, ha, 8854 /* Perform the build ddb list and login to each */
8849 "%s: Error exporting ddb to sysfs\n", __func__);
8850
8851 /* Perform the build ddb list and login to each */
8852 qla4xxx_build_ddb_list(ha, INIT_ADAPTER); 8855 qla4xxx_build_ddb_list(ha, INIT_ADAPTER);
8853 iscsi_host_for_each_session(ha->host, qla4xxx_login_flash_ddb); 8856 iscsi_host_for_each_session(ha->host, qla4xxx_login_flash_ddb);
8854 qla4xxx_wait_login_resp_boot_tgt(ha); 8857 qla4xxx_wait_login_resp_boot_tgt(ha);