summaryrefslogtreecommitdiff
path: root/include/target
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2014-12-20 21:42:57 (GMT)
committerLinus Torvalds <torvalds@linux-foundation.org>2014-12-20 21:42:57 (GMT)
commitcdce6ac277a4a1aa5316cd0cdf30fff927433917 (patch)
treea345a1a6639a368433fa915be96554d7a0f456ea /include/target
parent5d6a54688632f640abda71164fea5d171ff07db8 (diff)
parente61745769125a3c788e7aceb2a5fb680ebb461e6 (diff)
downloadlinux-cdce6ac277a4a1aa5316cd0cdf30fff927433917.tar.xz
Merge tag 'scsi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
Pull SCSI update from James Bottomley: "This is a much shorter set of patches that were on the go but didn't make it in to the early pull request for the merge window. It's really a set of bug fixes plus some final cleanup work on the new tag queue API" * tag 'scsi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: storvsc: ring buffer failures may result in I/O freeze ipr: set scsi_level correctly for disk arrays ipr: add support for async scanning to speed up boot scsi_debug: fix missing "break;" in SDEBUG_UA_CAPACITY_CHANGED case scsi_debug: take sdebug_host_list_lock when changing capacity scsi_debug: improve driver description in Kconfig scsi_debug: fix compare and write errors qla2xxx: fix race in handling rport deletion during recovery causes panic scsi: blacklist RSOC for Microsoft iSCSI target devices scsi: fix random memory corruption with scsi-mq + T10 PI Revert "[SCSI] mpt3sas: Remove phys on topology change" Revert "[SCSI] mpt2sas: Remove phys on topology change." esas2r: Correct typos of "validate" in a comment fc: FCP_PTA_SIMPLE is 0 ibmvfc: remove unused tag variable scsi: remove MSG_*_TAG defines scsi: remove scsi_set_tag_type scsi: remove scsi_get_tag_type scsi: never drop to untagged mode during queue ramp down scsi: remove ->change_queue_type method
Diffstat (limited to 'include/target')
-rw-r--r--include/target/target_core_base.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/target/target_core_base.h b/include/target/target_core_base.h
index 23c518a..397fb63 100644
--- a/include/target/target_core_base.h
+++ b/include/target/target_core_base.h
@@ -476,6 +476,12 @@ struct se_dif_v1_tuple {
__be32 ref_tag;
};
+/* for sam_task_attr */
+#define TCM_SIMPLE_TAG 0x20
+#define TCM_HEAD_TAG 0x21
+#define TCM_ORDERED_TAG 0x22
+#define TCM_ACA_TAG 0x24
+
struct se_cmd {
/* SAM response code being sent to initiator */
u8 scsi_status;