Mike Christie 1526d9f10c scsi: target: Make state_list per CPU ...

Do a state_list/execute_task_lock per CPU, so we can do submissions from
different CPUs without contention with each other.

Note: tcm_fc was passing TARGET_SCF_USE_CPUID, but never set cpuid.  The
assumption is that it wanted to set the cpuid to the CPU it was submitting
from so it will get this behavior with this patch.

[mkp: s/printk/pr_err/ + resolve COMPARE AND WRITE patch conflict]

Link: https://lore.kernel.org/r/1604257174-4524-8-git-send-email-michael.christie@oracle.com
Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: Mike Christie <michael.christie@oracle.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

2020-11-04 22:39:38 -05:00

..

iscsi

Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

2020-10-14 15:15:35 -07:00

loopback

scsi: target: loopback: Fix READ with data and sensebytes

2020-05-11 22:20:19 -04:00

sbp

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156

2019-05-30 11:26:35 -07:00

tcm_fc

scsi: target: Make state_list per CPU

2020-11-04 22:39:38 -05:00

Kconfig

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21 10:50:46 +02:00

Makefile

…

target_core_alua.c

scsi: target: Make transport_flags per device

2020-05-07 22:39:21 -04:00

target_core_alua.h

…

target_core_configfs.c

scsi: target: tcmu: Make pgr_support and alua_support attributes writable

2020-05-07 22:39:22 -04:00

target_core_device.c

scsi: target: Make state_list per CPU

2020-11-04 22:39:38 -05:00

target_core_fabric_configfs.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157

2019-05-30 11:26:37 -07:00

target_core_fabric_lib.c

scsi: target: Handle short iSIDs

2020-07-08 00:14:34 -04:00

target_core_file.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156

2019-05-30 11:26:35 -07:00

target_core_file.h

…

target_core_hba.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156

2019-05-30 11:26:35 -07:00

target_core_iblock.c

target/iblock: fix holder printing in iblock_show_configfs_dev_params

2020-09-25 08:18:58 -06:00

target_core_iblock.h

scsi: target/core: Use the SECTOR_SHIFT constant

2018-10-16 01:13:35 -04:00

target_core_internal.h

scsi: target: Fix xcopy sess release leak

2020-07-08 00:14:34 -04:00

target_core_pr.c

treewide: Use fallthrough pseudo-keyword

2020-08-23 17:36:59 -05:00

target_core_pr.h

scsi: target/core: Rework the SPC-2 reservation handling code

2019-04-12 20:20:05 -04:00

target_core_pscsi.c

scsi: target: Make transport_flags per device

2020-05-07 22:39:21 -04:00

target_core_pscsi.h

…

target_core_rd.c

scsi: target: rd: Drop double zeroing

2020-10-07 23:50:03 -04:00

target_core_rd.h

…

target_core_sbc.c

scsi: target: Return COMPARE AND WRITE miscompare offsets

2020-11-04 22:02:43 -05:00

target_core_spc.c

scsi: target: use an enum to track emulate_ua_intlck_ctrl

2020-02-21 17:37:16 -05:00

target_core_stat.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156

2019-05-30 11:26:35 -07:00

target_core_tmr.c

scsi: target: Make state_list per CPU

2020-11-04 22:39:38 -05:00

target_core_tpg.c

scsi: target: Drop sess_cmd_lock from I/O path

2020-11-04 22:39:37 -05:00

target_core_transport.c

scsi: target: Make state_list per CPU

2020-11-04 22:39:38 -05:00

target_core_ua.c

scsi: target: use an enum to track emulate_ua_intlck_ctrl

2020-02-21 17:37:16 -05:00

target_core_ua.h

…

target_core_user.c

scsi: target: tcmu: scatter_/gather_data_area() rework

2020-10-26 18:27:44 -04:00

target_core_xcopy.c

scsi: target: Fix xcopy sess release leak

2020-07-08 00:14:34 -04:00

target_core_xcopy.h

scsi: target: use the stack for XCOPY passthrough cmds

2020-03-29 18:10:59 -04:00