diff options
| author | Nilesh Javali <nilesh.javali@qlogic.com> | 2012-02-27 12:08:52 +0100 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2012-02-29 23:57:20 +0100 |
| commit | 376738af500aca83bcdd78fb4c8c71a51b27f5a3 (patch) | |
| tree | 97872a5f2dd3d177d930ba0beb9c66222d18a4dd /drivers/scsi/qla4xxx/ql4_def.h | |
| parent | [SCSI] iscsi_transport: Add support to display CHAP list and delete CHAP entry (diff) | |
| download | linux-376738af500aca83bcdd78fb4c8c71a51b27f5a3.tar.xz linux-376738af500aca83bcdd78fb4c8c71a51b27f5a3.zip | |
[SCSI] qla4xxx: Add support to display CHAP list and delete CHAP entry
For offload iSCSI like qla4xxx CHAP entries are stored in FLASH.
This patch adds support to list CHAP entries stored in FLASH and
delete specified CHAP entry from FLASH using iscsi tools.
Signed-off-by: Nilesh Javali <nilesh.javali@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/qla4xxx/ql4_def.h')
| -rw-r--r-- | drivers/scsi/qla4xxx/ql4_def.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/scsi/qla4xxx/ql4_def.h b/drivers/scsi/qla4xxx/ql4_def.h index 776714d2d70d..0b2487631d52 100644 --- a/drivers/scsi/qla4xxx/ql4_def.h +++ b/drivers/scsi/qla4xxx/ql4_def.h @@ -272,7 +272,7 @@ struct ddb_entry { * retried */ uint32_t default_time2wait; /* Default Min time between * relogins (+aens) */ - + uint16_t chap_tbl_idx; }; struct qla_ddb_index { @@ -685,6 +685,7 @@ struct scsi_qla_host { struct dma_pool *chap_dma_pool; uint8_t *chap_list; /* CHAP table cache */ struct mutex chap_sem; + #define CHAP_DMA_BLOCK_SIZE 512 struct workqueue_struct *task_wq; unsigned long ddb_idx_map[MAX_DDB_ENTRIES / BITS_PER_LONG]; |