mirrors/scst
1
0
Fork 0
mirror of https://github.com/SCST-project/scst.git synced 2026-08-18 21:26:31 +00:00
Code Issues Packages Projects Releases Wiki Activity
9,334 Commits 26 Branches 11 Tags
master
Commit Graph
9334 Commits
This Branch
This Branch
All Branches
Author SHA1 Message Date
Bart Van Assche d045ff5e26 srpt: Make zero-copy mode compatible with the scst_user device handler 
The scst_user device handler allocates its own data buffers. If ib_srpt
uses zero-copy mode, copy data as required between the device handler and
zero-copy buffer.


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8914 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2020-05-14 16:40:05 +00:00
Bart Van Assche 198cb64c8d scstadmin: Make test 06 more robust 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8913 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2020-05-14 16:37:18 +00:00
Bart Van Assche 29548a4ad7 scst: Remove the on_alua_state_change_*() callback functions 
Remove these callback functions because:
- Since the introduction of the 'active' attribute, these callback functions
  are no longer essential. See also commit 9d21169f8c ("scst: implement
  BLOCKIO devices "active" attribute").
- The current implementation may break I/O. The following ALUA configuration
  is sufficient to break I/O (because a remote group with state 'standby'
  occurs last):

DEVICE_GROUP dgroup1 {
	DEVICE disk01

	TARGET_GROUP tgroup1 {
		group_id 256
		preferred 1
		state active
		TARGET scst_local_tgt
	}
	TARGET_GROUP tgroup2 {
		group_id 257
		state standby
		TARGET scst_local_tgt_remote {
			rel_tgt_id 7
		}
	}
}

See also commit 2b202209ca ("ALUA DRBD compatibility").



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8912 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2020-05-14 16:36:30 +00:00
Bart Van Assche 80d2dac38e vdisk_blockio: Remove support for unaligned buffers 
Submitting an unaligned buffer is a bug. Additionally, the patch that added
support for unaligned buffers negatively affected performance of the ib_srpt
and scst_local drivers.

This patch reverts 85f8ac3a1e ("vdisk_blockio: Add support for unaligned
buffers").



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8911 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2020-05-14 16:27:32 +00:00
Bart Van Assche 7d63eaf0ce scstadmin: If modifying an SCST attribute fails, report why it fails 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8910 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2020-05-14 16:23:57 +00:00
Bart Van Assche c6da74b1a7 Merge branch 'svn-trunk' 2020-05-13 14:27:20 -07:00
Bart Van Assche 041ef55247 scripts/kernel-functions: Fix the RHEL 6.x build 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8909 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2020-05-13 21:27:11 +00:00
Bart Van Assche 12a94137ca Merge branch 'svn-trunk' 2020-05-13 13:52:37 -07:00
Bart Van Assche 57d9df0717 scst: Remove an empty function 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8908 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2020-05-13 20:52:23 +00:00
Bart Van Assche b1687999ba Merge branch 'svn-trunk' 2020-05-13 13:48:41 -07:00
Bart Van Assche bcdfc28dd8 iscsi-scst: Add a hint what to look for if no userspace process is connected 
Signed-off-by: Konstantin Kharlamov <Hi-Angel@yandex.ru>
[ bvanassche: edited description and patch ]


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8907 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2020-05-13 20:48:12 +00:00
Bart Van Assche c91c6d5e1f Merge branch 'svn-trunk' 2020-05-13 13:46:56 -07:00
Konstantin KharlamovandBart Van Assche 054c738f63 iscsi-scst: Add a hint what to look for if no userspace process is connected 
Signed-off-by: Konstantin Kharlamov <Hi-Angel@yandex.ru>
[ bvanassche: edited description and patch ]
 2020-05-13 13:46:41 -07:00
Konstantin KharlamovandBart Van Assche af1dfc9873 iscsi-scst: Remove unnecessary %s format modifiers 
See also https://github.com/bvanassche/scst/pull/18.

Signed-off-by: Konstantin Kharlamov <Hi-Angel@yandex.ru>

git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8903 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2020-05-13 13:46:20 -07:00
Bart Van Assche 115ec5be90 scripts/kernel-functions: Only apply RHEL patches on RHEL kernels 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8906 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2020-05-13 20:37:30 +00:00
Bart Van Assche 858f50e4d3 scstadmin: Improve robustness 
Instead of only interpreting the empty string as "no argument passed", also
consider 'undef' as "no argument passed".


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8905 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2020-05-13 17:24:35 +00:00
Bart Van Assche ee0328f6f7 scst: Drop support for scst_register_target(..., NULL) 
Support for autogenerated target names was declared obsolete in 2011. Remove
support for autogenerated target names. See also commit 21d503cbb7
("Autogenerated SCST target names made deprecated").


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8904 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2020-05-13 17:23:14 +00:00
Bart Van Assche 08ba5d8f1a iscsi-scst: Remove unnecessary %s format modifiers 
See also https://github.com/bvanassche/scst/pull/18.

Signed-off-by: Konstantin Kharlamov <Hi-Angel@yandex.ru>


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8903 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2020-05-12 14:57:00 +00:00
Bart Van Assche 90f5d5f5bf Merge branch 'svn-trunk' 2020-05-11 18:04:49 -07:00
Bart Van Assche 95893200f2 scst_user: Fix a recently introduced coding style issue 
See also commit b2facc91c9 ("scst/src/dev_handlers/scst_user: Simplify dev_user_reply_get_multi()").



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8902 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2020-05-12 01:04:32 +00:00
Bart Van Assche e9f065b375 Merge branch 'svn-trunk' 2020-05-11 13:38:33 -07:00
Bart Van Assche 58a1ea5bd7 scripts/generate-kernel-patch: Use read instead of readarray and fix shellcheck warnings 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8901 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2020-05-11 20:38:25 +00:00
Bart Van Assche 056f426165 scripts/kernel-functions: Make this script compatible with bash versions that do not support readarray 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8900 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2020-05-11 20:37:43 +00:00
Bart Van Assche 9429a9930f scripts/rhel-rpm-functions: Use ${...//...} instead of setting the IFS variable 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8899 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2020-05-11 20:36:04 +00:00
Bart Van Assche bec6dfbec1 Merge branch 'svn-trunk' 2020-05-10 13:47:42 -07:00
Bart Van Assche 04b4ee34fe scripts/run-regression-tests: Fix the CentOS 6.x build 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8894 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2020-05-10 20:47:33 +00:00
Bart Van Assche 41cad5fdcc Merge branch 'svn-trunk' 2020-05-10 12:00:52 -07:00
Bart Van Assche f40d96c8a0 scripts/run-regression-tests: Make the CentOS build less noisy 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8893 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2020-05-10 19:00:39 +00:00
Bart Van Assche ab4f2f5077 scripts/generate-kernel-patch: Use the generic drivers Makefile for CentOS 6.x 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8892 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2020-05-10 18:59:38 +00:00
Bart Van Assche 3d066f3ea1 Merge branch 'svn-trunk' 2020-05-10 11:58:14 -07:00
Bart Van Assche 30488c97b9 nightly/conf/nightly.conf: Add CentOS kernel versions 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8891 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2020-05-10 18:39:34 +00:00
Bart Van Assche 8485b98f05 scripts/kernel-functions: Suppress RHEL warnings about module_init() / module_exit() 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8890 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2020-05-10 18:38:58 +00:00
Bart Van Assche 676b1717fb scripts/specialize-patch: More bug fixes for RHEL / CentOS kernels 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8889 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2020-05-10 18:37:03 +00:00
Bart Van Assche 7b764b1499 fcst: Suppress sparse warnings 
This patch does not change any functionality.


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8888 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2020-05-10 18:36:21 +00:00
Bart Van Assche 4c279af06d Merge branch 'svn-trunk' 2020-05-09 15:57:06 -07:00
Bart Van Assche 1195daa855 scripts/specialize-patch: Fix RHEL kernel version checks 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8887 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2020-05-09 22:56:56 +00:00
Bart Van Assche 24b832098b scst: Fix the build against a RHEL 8 debug kernel 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8886 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2020-05-09 22:55:21 +00:00
Bart Van Assche 6773f8e9a5 scripts/run-regression-tests: Add support for distro kernels 
A few examples of how to run the regression tests against a distro kernel:

scripts/run-regression-tests -l 4.18.0-147.5.1.el8_1^CentOS^8.1.1911-nc
scripts/run-regression-tests -l 4.18.0-80.11.2.el8_0^CentOS^8.0.1905-nc
scripts/run-regression-tests -l 3.10.0-1127.el7^CentOS^7.8.2003-nc
scripts/run-regression-tests -l 3.10.0-1062.18.1.el7^CentOS^7.7.1908-nc
scripts/run-regression-tests -l 3.10.0-957.27.2.el7^CentOS^7.6.1810-nc
scripts/run-regression-tests -l 3.10.0-862.14.4.el7^CentOS^7.5.1804-nc



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8885 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2020-05-09 22:54:47 +00:00
Bart Van Assche b3b658bd09 scripts/generate-kernel-patch: Make several paths absolute 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8884 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2020-05-09 22:48:23 +00:00
Bart Van Assche 24caf06381 scripts/rhel-rpm-functions: Add more URLs 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8883 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2020-05-09 22:47:45 +00:00
Bart Van Assche 5b1a15d3c9 scstadmin/init.d/scst: Simplify sed expressions 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8882 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2020-05-09 22:46:59 +00:00
Bart Van Assche 17a0091804 scstadmin/init.d/scst: Fix shellcheck warnings 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8881 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2020-05-09 22:46:02 +00:00
Bart Van Assche 5400331606 scripts/rhel-rpm-functions: Restore this file by reverting r8111 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8880 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2020-05-09 19:38:33 +00:00
Bart Van Assche 096e812053 Merge branch 'svn-trunk' 2020-05-09 08:12:39 -07:00
Bart Van Assche f4ce28b5ab scst/include/backport.h: Unbreak the build on RHEL 7 / CentOS 7 
Fixes: 5ebd20d839 ("scst/include/backport.h: Backport cpu_to_be32_array()")


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8879 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2020-05-09 15:11:29 +00:00
Bart Van Assche 289ae036e5 qla2x00t-32gbit: Fix a compiler warning triggered by kernel versions before v4.10 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8878 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2020-05-09 15:11:05 +00:00
Bart Van Assche 701428c1d0 Merge branch 'svn-trunk' 2020-05-08 08:32:25 -07:00
Bart Van Assche 5a99fa9a8c qla2x00t-32gbit: Move the trace/events/qla.h include file 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8877 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2020-05-08 15:32:10 +00:00
Bart Van Assche 9ece5279ad Add the qla2x00t-32gbit/trace/events/qla.h file to the output of scripts/generate-kernel-patch 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8876 d57e44dd-8a1f-0410-8b47-8ef2f437770f
 2020-05-08 15:23:43 +00:00
Bart Van Assche 0233c0e1d6 Merge branch 'svn-trunk' 2020-05-06 09:55:17 -07:00