diff options
author | Adheer Chandravanshi <adheer.chandravanshi@qlogic.com> | 2013-07-01 05:54:12 -0400 |
---|---|---|
committer | James Bottomley <JBottomley@Parallels.com> | 2013-08-23 13:10:16 -0400 |
commit | f8525eb4cff0c5df5b513a5f30ffebcda43460bb (patch) | |
tree | 55669dbdca5a853f6d0dd8b0ea98a3be29c28e82 /drivers/scsi/libiscsi.c | |
parent | ae542edb11c79706cd74d7bd54ebd7702965a7f3 (diff) |
[SCSI] libiscsi: Exporting new attrs for iscsi session and connection in sysfs
Signed-off-by: Adheer Chandravanshi <adheer.chandravanshi@qlogic.com>
Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com>
Reviewed-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/libiscsi.c')
-rw-r--r-- | drivers/scsi/libiscsi.c | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/drivers/scsi/libiscsi.c b/drivers/scsi/libiscsi.c index ae69dfcc7834..86153e087e81 100644 --- a/drivers/scsi/libiscsi.c +++ b/drivers/scsi/libiscsi.c | |||
@@ -2812,6 +2812,8 @@ void iscsi_session_teardown(struct iscsi_cls_session *cls_session) | |||
2812 | kfree(session->boot_nic); | 2812 | kfree(session->boot_nic); |
2813 | kfree(session->boot_target); | 2813 | kfree(session->boot_target); |
2814 | kfree(session->ifacename); | 2814 | kfree(session->ifacename); |
2815 | kfree(session->portal_type); | ||
2816 | kfree(session->discovery_parent_type); | ||
2815 | 2817 | ||
2816 | iscsi_destroy_session(cls_session); | 2818 | iscsi_destroy_session(cls_session); |
2817 | iscsi_host_dec_session_cnt(shost); | 2819 | iscsi_host_dec_session_cnt(shost); |
@@ -3257,6 +3259,11 @@ int iscsi_set_param(struct iscsi_cls_conn *cls_conn, | |||
3257 | return iscsi_switch_str_param(&session->boot_nic, buf); | 3259 | return iscsi_switch_str_param(&session->boot_nic, buf); |
3258 | case ISCSI_PARAM_BOOT_TARGET: | 3260 | case ISCSI_PARAM_BOOT_TARGET: |
3259 | return iscsi_switch_str_param(&session->boot_target, buf); | 3261 | return iscsi_switch_str_param(&session->boot_target, buf); |
3262 | case ISCSI_PARAM_PORTAL_TYPE: | ||
3263 | return iscsi_switch_str_param(&session->portal_type, buf); | ||
3264 | case ISCSI_PARAM_DISCOVERY_PARENT_TYPE: | ||
3265 | return iscsi_switch_str_param(&session->discovery_parent_type, | ||
3266 | buf); | ||
3260 | default: | 3267 | default: |
3261 | return -ENOSYS; | 3268 | return -ENOSYS; |
3262 | } | 3269 | } |
@@ -3343,6 +3350,51 @@ int iscsi_session_get_param(struct iscsi_cls_session *cls_session, | |||
3343 | break; | 3350 | break; |
3344 | case ISCSI_PARAM_BOOT_TARGET: | 3351 | case ISCSI_PARAM_BOOT_TARGET: |
3345 | len = sprintf(buf, "%s\n", session->boot_target); | 3352 | len = sprintf(buf, "%s\n", session->boot_target); |
3353 | case ISCSI_PARAM_AUTO_SND_TGT_DISABLE: | ||
3354 | len = sprintf(buf, "%u\n", session->auto_snd_tgt_disable); | ||
3355 | break; | ||
3356 | case ISCSI_PARAM_DISCOVERY_SESS: | ||
3357 | len = sprintf(buf, "%u\n", session->discovery_sess); | ||
3358 | break; | ||
3359 | case ISCSI_PARAM_PORTAL_TYPE: | ||
3360 | len = sprintf(buf, "%s\n", session->portal_type); | ||
3361 | break; | ||
3362 | case ISCSI_PARAM_CHAP_AUTH_EN: | ||
3363 | len = sprintf(buf, "%u\n", session->chap_auth_en); | ||
3364 | break; | ||
3365 | case ISCSI_PARAM_DISCOVERY_LOGOUT_EN: | ||
3366 | len = sprintf(buf, "%u\n", session->discovery_logout_en); | ||
3367 | break; | ||
3368 | case ISCSI_PARAM_BIDI_CHAP_EN: | ||
3369 | len = sprintf(buf, "%u\n", session->bidi_chap_en); | ||
3370 | break; | ||
3371 | case ISCSI_PARAM_DISCOVERY_AUTH_OPTIONAL: | ||
3372 | len = sprintf(buf, "%u\n", session->discovery_auth_optional); | ||
3373 | break; | ||
3374 | case ISCSI_PARAM_DEF_TIME2WAIT: | ||
3375 | len = sprintf(buf, "%d\n", session->time2wait); | ||
3376 | break; | ||
3377 | case ISCSI_PARAM_DEF_TIME2RETAIN: | ||
3378 | len = sprintf(buf, "%d\n", session->time2retain); | ||
3379 | break; | ||
3380 | case ISCSI_PARAM_TSID: | ||
3381 | len = sprintf(buf, "%u\n", session->tsid); | ||
3382 | break; | ||
3383 | case ISCSI_PARAM_ISID: | ||
3384 | len = sprintf(buf, "%02x%02x%02x%02x%02x%02x\n", | ||
3385 | session->isid[0], session->isid[1], | ||
3386 | session->isid[2], session->isid[3], | ||
3387 | session->isid[4], session->isid[5]); | ||
3388 | break; | ||
3389 | case ISCSI_PARAM_DISCOVERY_PARENT_IDX: | ||
3390 | len = sprintf(buf, "%u\n", session->discovery_parent_idx); | ||
3391 | break; | ||
3392 | case ISCSI_PARAM_DISCOVERY_PARENT_TYPE: | ||
3393 | if (session->discovery_parent_type) | ||
3394 | len = sprintf(buf, "%s\n", | ||
3395 | session->discovery_parent_type); | ||
3396 | else | ||
3397 | len = sprintf(buf, "\n"); | ||
3346 | break; | 3398 | break; |
3347 | default: | 3399 | default: |
3348 | return -ENOSYS; | 3400 | return -ENOSYS; |
@@ -3433,6 +3485,51 @@ int iscsi_conn_get_param(struct iscsi_cls_conn *cls_conn, | |||
3433 | case ISCSI_PARAM_PERSISTENT_ADDRESS: | 3485 | case ISCSI_PARAM_PERSISTENT_ADDRESS: |
3434 | len = sprintf(buf, "%s\n", conn->persistent_address); | 3486 | len = sprintf(buf, "%s\n", conn->persistent_address); |
3435 | break; | 3487 | break; |
3488 | case ISCSI_PARAM_STATSN: | ||
3489 | len = sprintf(buf, "%u\n", conn->statsn); | ||
3490 | break; | ||
3491 | case ISCSI_PARAM_MAX_SEGMENT_SIZE: | ||
3492 | len = sprintf(buf, "%u\n", conn->max_segment_size); | ||
3493 | break; | ||
3494 | case ISCSI_PARAM_KEEPALIVE_TMO: | ||
3495 | len = sprintf(buf, "%u\n", conn->keepalive_tmo); | ||
3496 | break; | ||
3497 | case ISCSI_PARAM_LOCAL_PORT: | ||
3498 | len = sprintf(buf, "%u\n", conn->local_port); | ||
3499 | break; | ||
3500 | case ISCSI_PARAM_TCP_TIMESTAMP_STAT: | ||
3501 | len = sprintf(buf, "%u\n", conn->tcp_timestamp_stat); | ||
3502 | break; | ||
3503 | case ISCSI_PARAM_TCP_NAGLE_DISABLE: | ||
3504 | len = sprintf(buf, "%u\n", conn->tcp_nagle_disable); | ||
3505 | break; | ||
3506 | case ISCSI_PARAM_TCP_WSF_DISABLE: | ||
3507 | len = sprintf(buf, "%u\n", conn->tcp_wsf_disable); | ||
3508 | break; | ||
3509 | case ISCSI_PARAM_TCP_TIMER_SCALE: | ||
3510 | len = sprintf(buf, "%u\n", conn->tcp_timer_scale); | ||
3511 | break; | ||
3512 | case ISCSI_PARAM_TCP_TIMESTAMP_EN: | ||
3513 | len = sprintf(buf, "%u\n", conn->tcp_timestamp_en); | ||
3514 | break; | ||
3515 | case ISCSI_PARAM_IP_FRAGMENT_DISABLE: | ||
3516 | len = sprintf(buf, "%u\n", conn->fragment_disable); | ||
3517 | break; | ||
3518 | case ISCSI_PARAM_IPV4_TOS: | ||
3519 | len = sprintf(buf, "%u\n", conn->ipv4_tos); | ||
3520 | break; | ||
3521 | case ISCSI_PARAM_IPV6_TC: | ||
3522 | len = sprintf(buf, "%u\n", conn->ipv6_traffic_class); | ||
3523 | break; | ||
3524 | case ISCSI_PARAM_IS_FW_ASSIGNED_IPV6: | ||
3525 | len = sprintf(buf, "%u\n", conn->is_fw_assigned_ipv6); | ||
3526 | break; | ||
3527 | case ISCSI_PARAM_TCP_XMIT_WSF: | ||
3528 | len = sprintf(buf, "%u\n", conn->tcp_xmit_wsf); | ||
3529 | break; | ||
3530 | case ISCSI_PARAM_TCP_RECV_WSF: | ||
3531 | len = sprintf(buf, "%u\n", conn->tcp_recv_wsf); | ||
3532 | break; | ||
3436 | default: | 3533 | default: |
3437 | return -ENOSYS; | 3534 | return -ENOSYS; |
3438 | } | 3535 | } |