linux/drivers/scsi/lpfc
Christoph Hellwig 2ecb204d07 scsi: always assign block layer tags if enabled
Allow a driver to ask for block layer tags by setting .use_blk_tags in the
host template, in which case it will always see a valid value in
request->tag, similar to the behavior when using blk-mq.  This means even
SCSI "untagged" commands will now have a tag, which is especially useful
when using a host-wide tag map.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Mike Christie <michaelc@cs.wisc.edu>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
2014-11-12 11:19:43 +01:00
..
lpfc_attr.c lpfc: fix low priority issues from fortify source code scan 2014-09-16 09:10:12 -07:00
lpfc_bsg.c lpfc: fix low priority issues from fortify source code scan 2014-09-16 09:10:12 -07:00
lpfc_bsg.h lpfc: Update Copyright on changed files from 8.3.45 patches 2014-06-02 18:29:09 +02:00
lpfc_compat.h
lpfc_crtn.h lpfc: fix quarantined XRI recovery qualifier state in link bounce 2014-09-16 09:10:09 -07:00
lpfc_ct.c lpfc: fix low priority issues from fortify source code scan 2014-09-16 09:10:12 -07:00
lpfc_debugfs.c lpfc: fix low priority issues from fortify source code scan 2014-09-16 09:10:12 -07:00
lpfc_debugfs.h [SCSI] lpfc 8.3.33: Tie parallel I/O queues into separate MSIX vectors 2012-09-14 14:41:19 +01:00
lpfc_disc.h lpfc: fix race between LOGO/PLOGI handling causing NULL pointer 2014-09-16 09:10:10 -07:00
lpfc_els.c lpfc: fix low priority issues from fortify source code scan 2014-09-16 09:10:12 -07:00
lpfc_hbadisc.c lpfc: fix low priority issues from fortify source code scan 2014-09-16 09:10:12 -07:00
lpfc_hw4.h lpfc: Update Copyright on changed files from 8.3.45 patches 2014-06-02 18:29:09 +02:00
lpfc_hw.h lpfc: Update Copyright on changed files from 8.3.45 patches 2014-06-02 18:29:09 +02:00
lpfc_init.c lpfc: fix low priority issues from fortify source code scan 2014-09-16 09:10:12 -07:00
lpfc_logmsg.h [SCSI] lpfc 8.3.39: Fixed BlockGuard error reporting 2013-05-02 12:38:02 -07:00
lpfc_mbox.c lpfc: use dma_zalloc_coherent 2014-09-16 09:10:06 -07:00
lpfc_mem.c lpfc: Update Copyright on changed files from 8.3.45 patches 2014-06-02 18:29:09 +02:00
lpfc_nl.h
lpfc_nportdisc.c lpfc: fix high priority issues from fortify source code scan 2014-09-16 09:10:12 -07:00
lpfc_scsi.c scsi: always assign block layer tags if enabled 2014-11-12 11:19:43 +01:00
lpfc_scsi.h lpfc: Update Copyright on changed files from 8.3.45 patches 2014-06-02 18:29:09 +02:00
lpfc_sli4.h lpfc: fix high priority issues from fortify source code scan 2014-09-16 09:10:12 -07:00
lpfc_sli.c lpfc: fix for handling unmapped ndlp in target reset handler 2014-09-16 09:10:13 -07:00
lpfc_sli.h lpfc: fix locking issues with abort data paths 2014-09-16 09:10:11 -07:00
lpfc_version.h lpfc: update lpfc version to driver version 10.4.8000.0 2014-09-16 09:10:14 -07:00
lpfc_vport.c [SCSI] lpfc 8.3.41: Update copyrights for 8.3.41 modifications 2013-08-23 13:25:44 -04:00
lpfc_vport.h [SCSI] lpfc 8.3.39: Fixed VPI allocation issues after firmware dump is performed 2013-05-02 12:37:45 -07:00
lpfc.h lpfc: Update Copyright on changed files from 8.3.45 patches 2014-06-02 18:29:09 +02:00
Makefile [SCSI] lpfc: fix problems with -Werror 2012-07-20 08:58:54 +01:00