This patch set modifies the target sense data handling. First, cleanup transport_send_check_condition_and_sense() by splitting the sense translation to a separate function. Second, convert sense reason the switch statement to a table driven code. Third, Use scsi common helpers to correctly set the sense buffer. Last, Fix sense key wrong setting of t10-pi errors.
Changes from v2: - Removed wrong patch 5/5 for descriptor format sense data - Added a patch (5/5) that fixes wrong sense key for PI errors - Incorporate hch's comments - Added Reviewed-by tags Changes from v2: - Pass sense_reason_t to scsi_translate_sense() - Split patch 3: 1) move the helpers to scsi_common.c 2) use helpers in the target code 3) always use descriptor-type sense data for PI errors Changes from v1: - Added Reviewed-by tags for patches 1,2 - Fixed compilation error after testing patch #3 on scsi/for-next branch. Moved scsi_sense_desc_find() to scsi_common as well (dependency) and also moved <asm/unaligned.h> include to scsi_common.h Changes from v0: - Added Bart's patches and converted my patch to apply over his - Moved scsi sense helpers to scsi_common Bart Van Assche (2): target: Inline transport_get_sense_codes() target: Split transport_send_check_condition_and_sense() Sagi Grimberg (3): scsi: Move sense handling routines to scsi_common target: Use scsi helpers to build the sense data correctly target: Return ABORTED_COMMAND sense key for PI errors drivers/scsi/scsi_common.c | 98 ++++++++ drivers/scsi/scsi_error.c | 99 +-------- drivers/target/target_core_spc.c | 31 +-- drivers/target/target_core_transport.c | 396 ++++++++++++--------------------- include/scsi/scsi_common.h | 5 + include/scsi/scsi_eh.h | 7 +- 6 files changed, 252 insertions(+), 384 deletions(-) -- 1.8.4.3 -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
