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| author | Adheer Chandravanshi <adheer.chandravanshi@qlogic.com> | 2013-03-22 07:41:31 -0400 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2013-04-11 15:32:26 -0700 |
| commit | 1e9e2be3ee03b8b5c6066d3943c9c5ab1632ed0a (patch) | |
| tree | febbbde85d138c7926a6fea8ea14409d83755231 /drivers/scsi/qla4xxx/ql4_def.h | |
| parent | adaf6990ddf50b301c38eda7c0cb7b182df01c3b (diff) | |
| download | op-kernel-dev-1e9e2be3ee03b8b5c6066d3943c9c5ab1632ed0a.zip op-kernel-dev-1e9e2be3ee03b8b5c6066d3943c9c5ab1632ed0a.tar.gz | |
[SCSI] qla4xxx: Add flash node mgmt support
This patch allows iscsiadm to manage iSCSI target information stored on
qla4xxx adapter flash on per host basis.
Signed-off-by: Adheer Chandravanshi <adheer.chandravanshi@qlogic.com>
Signed-off-by: Manish Rangankar <manish.rangankar@qlogic.com>
Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com>
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 | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/drivers/scsi/qla4xxx/ql4_def.h b/drivers/scsi/qla4xxx/ql4_def.h index 129f5dd..b487b0a 100644 --- a/drivers/scsi/qla4xxx/ql4_def.h +++ b/drivers/scsi/qla4xxx/ql4_def.h @@ -159,6 +159,25 @@ #define LSDW(x) ((u32)((u64)(x))) #define MSDW(x) ((u32)((((u64)(x)) >> 16) >> 16)) +#define DEV_TYPE_IPV4 "ipv4" +#define DEV_TYPE_IPV6 "ipv6" + +#define DEV_DB_NON_PERSISTENT 0 +#define DEV_DB_PERSISTENT 1 + +#define COPY_ISID(dst_isid, src_isid) { \ + int i, j; \ + for (i = 0, j = ISID_SIZE - 1; i < ISID_SIZE;) \ + dst_isid[i++] = src_isid[j--]; \ +} + +#define SET_BITVAL(o, n, v) { \ + if (o) \ + n |= v; \ + else \ + n &= ~v; \ +} + /* * Retry & Timeout Values */ @@ -363,6 +382,8 @@ struct ql82xx_hw_data { uint32_t flt_iscsi_param; uint32_t flt_region_chap; uint32_t flt_chap_size; + uint32_t flt_region_ddb; + uint32_t flt_ddb_size; }; struct qla4_8xxx_legacy_intr_set { @@ -501,6 +522,7 @@ struct scsi_qla_host { #define AF_INIT_DONE 1 /* 0x00000002 */ #define AF_MBOX_COMMAND 2 /* 0x00000004 */ #define AF_MBOX_COMMAND_DONE 3 /* 0x00000008 */ +#define AF_ST_DISCOVERY_IN_PROGRESS 4 /* 0x00000010 */ #define AF_INTERRUPTS_ON 6 /* 0x00000040 */ #define AF_GET_CRASH_RECORD 7 /* 0x00000080 */ #define AF_LINK_UP 8 /* 0x00000100 */ |
