Re: [regression 5.4.97 → 5.10.24]: raid6 avx2x4 speed drops from 18429 MB/s to 6155 MB/s

2021-04-03 Thread Thomas Backlund
Den 2021-04-02 kl. 17:05, skrev Borislav Petkov: > On Fri, Apr 02, 2021 at 10:33:51AM +0200, Paul Menzel wrote: >> Dear Linux folks, >> >> >> On an two socket AMD EPYC 7601, we noticed a decrease in raid6 avx2x4 speed >> shown at the beginning of the boot. >> >> 5.4.95

Re: linux-5.10.11 build failure

2021-01-28 Thread Thomas Backlund
Den 28.1.2021 kl. 12:05, skrev Chris Clayton: > > On 28/01/2021 09:34, Greg Kroah-Hartman wrote: >> On Thu, Jan 28, 2021 at 09:17:10AM +, Chris Clayton wrote: >>> Hi, >>> >>> Building 5.10.11 fails on my (x86-64) laptop thusly: >>> >>> .. >>> >>> AS arch/x86/entry/thunk_64.o >>>CC

Re: [PATCH] hwmon: corsair-psu: update supported devices

2020-12-01 Thread Thomas Backlund
Den 01.12.2020 kl. 09:24, skrev Wilken Gottwalt: Thank you. Hmm yeah, this dongle has no usb hid part. So this driver will not work with this dongle for sure. I already have an idea how to support all 3 series, though it involves a lot of testing. I would provide a github repo with tools and tes

Re: [PATCH] hwmon: corsair-psu: update supported devices

2020-11-30 Thread Thomas Backlund
will show up as N/A. Even my HX850i does not support all commands covered in this driver. What kind of tests do you want / need ? I have an AX860i here. -- Regards Thomas Backlund

Re: perf build error with gcc 10 on arm and aarch64

2020-05-05 Thread Thomas Backlund
Den 05-05-2020 kl. 07:10, skrev Leo Yan: Hi Thomas, [ + Mathieu/Mike/Suzuki ] On Mon, May 04, 2020 at 10:22:27PM +0300, Thomas Backlund wrote: This is building perf from kernel-5.6.10 on armv7hl and aarch64: Compiler is gcc 10.1.0-RC LD perf-in.o ld: arch/perf-in.o: in function

perf build error with gcc 10 on arm and aarch64

2020-05-04 Thread Thomas Backlund
This is building perf from kernel-5.6.10 on armv7hl and aarch64: Compiler is gcc 10.1.0-RC LD perf-in.o ld: arch/perf-in.o: in function `.LANCHOR0': /home/iurt/rpmbuild/BUILD/kernel-arm/linux-5.6/tools/perf/util/include/../../util/cs-etm.h:118: multiple definition of `traceid_list'; u

Re: [PATCH 5.2 36/37] vhost: block speculation of translated descriptors

2019-09-15 Thread Thomas Backlund
Den 14-09-2019 kl. 11:08, skrev Greg Kroah-Hartman: On Sat, Sep 14, 2019 at 09:15:48AM +0200, Stefan Lippers-Hollmann wrote: Hi On 2019-09-14, Greg Kroah-Hartman wrote: On Sat, Sep 14, 2019 at 02:54:11AM +0200, Stefan Lippers-Hollmann wrote: On 2019-09-13, Greg Kroah-Hartman wrote: From: Mic

Re: [PATCH] Partially revert "mm/memcontrol.c: keep local VM counters in sync with the hierarchical ones"

2019-08-24 Thread Thomas Backlund
Den 24-08-2019 kl. 22:57, skrev Andrew Morton: On Sat, 17 Aug 2019 19:15:23 + Roman Gushchin wrote: Fixes: 766a4c19d880 ("mm/memcontrol.c: keep local VM counters in sync with the hierarchical ones") Signed-off-by: Roman Gushchin Cc: Yafang Shao Cc: Johannes Weiner --- mm/memcontrol.c

Re: Regression with the latest iwlwifi-9260-*-46.ucode

2019-08-09 Thread Thomas Backlund
Den 06-08-2019 kl. 16:04, skrev Takashi Iwai: On Mon, 05 Aug 2019 14:03:55 +0200, Now we got a feedback from the latest linux-firmware (20190726) and surprising the result was negative. The dmesg after the cold boot is found at: https://bugzilla.suse.com/show_bug.cgi?id=1142128#c26 The ke

Re: Linux 5.1.9 build failure with CONFIG_NOUVEAU_LEGACY_CTX_SUPPORT=n

2019-06-15 Thread Thomas Backlund
building again. That would be basically re-adding the b30a43ac7132 commit and adding the following patch (also attached in case the inlined version gets mangled): From 0d91b155a7f9c1f4a2b360bc2b79dc728aee8b48 Mon Sep 17 00:00:00 2001 From: Thomas Backlund Date: Sat, 15 Jun 2019 12:22:44 +0300

Re: [PATCH 1/2] HID: input: make sure the wheel high resolution multiplier is set

2019-06-15 Thread Thomas Backlund
Den 15-06-2019 kl. 08:50, skrev Greg KH: On Fri, Jun 14, 2019 at 04:09:35PM -0600, James Feeney wrote: Hey Everyone On 4/24/19 10:41 AM, Benjamin Tissoires wrote: For a patch to be picked up by stable, it first needs to go in Linus' tree. Currently we are working on 5.1, so any stable patches

Re: Linux 5.1.9 build failure with CONFIG_NOUVEAU_LEGACY_CTX_SUPPORT=n

2019-06-11 Thread Thomas Backlund
Den 11-06-2019 kl. 22:43, skrev Sven Joachim: On 2019-06-11 22:08 +0300, Thomas Backlund wrote: Den 11-06-2019 kl. 20:40, skrev Greg Kroah-Hartman: On Tue, Jun 11, 2019 at 07:33:16PM +0200, Daniel Vetter wrote: On Tue, Jun 11, 2019 at 5:37 PM Greg Kroah-Hartman wrote: On Tue, Jun 11

Re: Linux 5.1.9 build failure with CONFIG_NOUVEAU_LEGACY_CTX_SUPPORT=n

2019-06-11 Thread Thomas Backlund
by Daniel (if I understand correctly): From: Thomas Backlund Setting CONFIG_NOUVEAU_LEGACY_CTX_SUPPORT=n (added by commit: b30a43ac7132) causes the build to fail with: ERROR: "drm_legacy_mmap" [drivers/gpu/drm/nouveau/nouveau.ko] undefined! Fix that by adding check for CONFIG_NOUVEAU_L

Re: [PATCH 5.1 56/85] doc: Cope with the deprecation of AutoReporter

2019-06-10 Thread Thomas Backlund
Den 10-06-2019 kl. 17:05, skrev Greg Kroah-Hartman: On Mon, Jun 10, 2019 at 06:33:40AM -0600, Jonathan Corbet wrote: On Mon, 10 Jun 2019 09:48:40 +0200 Greg Kroah-Hartman wrote: Hm, 2.1 here: Running Sphinx v2.1.0 perhaps Tumbleweed needs to update? :) Heh...trying 2.1 is still on

Re: perf build broken in 5.1-rc7

2019-05-01 Thread Thomas Backlund
Den 01-05-2019 kl. 20:31, skrev Arnaldo Carvalho de Melo: Em Wed, May 01, 2019 at 05:09:59PM +0300, Thomas Backlund escreveu: Den 01-05-2019 kl. 16:07, skrev Arnaldo Carvalho de Melo: Em Tue, Apr 30, 2019 at 04:31:14PM +0300, Thomas Backlund escreveu: Can you check the output for /tmp/build

Re: perf build broken in 5.1-rc7

2019-05-01 Thread Thomas Backlund
Den 01-05-2019 kl. 17:09, skrev Thomas Backlund: Den 01-05-2019 kl. 16:07, skrev Arnaldo Carvalho de Melo: Em Tue, Apr 30, 2019 at 04:31:14PM +0300, Thomas Backlund escreveu: Den 30-04-2019 kl. 16:06, skrev Song Liu: On Tue, Apr 30, 2019 at 12:55 AM Thomas Backlund wrote: Den 30-04-2019

Re: perf build broken in 5.1-rc7

2019-05-01 Thread Thomas Backlund
Den 01-05-2019 kl. 16:07, skrev Arnaldo Carvalho de Melo: Em Tue, Apr 30, 2019 at 04:31:14PM +0300, Thomas Backlund escreveu: Den 30-04-2019 kl. 16:06, skrev Song Liu: On Tue, Apr 30, 2019 at 12:55 AM Thomas Backlund wrote: Den 30-04-2019 kl. 10:26, skrev Thomas Backlund: Building perf in

Re: perf build broken in 5.1-rc7

2019-04-30 Thread Thomas Backlund
Den 01-05-2019 kl. 06:37, skrev Song Liu: On Tue, Apr 30, 2019 at 6:31 AM Thomas Backlund wrote: Den 30-04-2019 kl. 16:06, skrev Song Liu: On Tue, Apr 30, 2019 at 12:55 AM Thomas Backlund wrote: Den 30-04-2019 kl. 10:26, skrev Thomas Backlund: Building perf in 5.1-rc5/6/7 fails: Build

Re: perf build broken in 5.1-rc7

2019-04-30 Thread Thomas Backlund
Den 30-04-2019 kl. 16:06, skrev Song Liu: On Tue, Apr 30, 2019 at 12:55 AM Thomas Backlund wrote: Den 30-04-2019 kl. 10:26, skrev Thomas Backlund: Building perf in 5.1-rc5/6/7 fails: Build start: make -s -C tools/perf NO_PERF_READ_VDSO32=1 NO_PERF_READ_VDSOX32=1 WERROR=0 NO_LIBUNWIND

Re: perf build broken in 5.1-rc7

2019-04-30 Thread Thomas Backlund
Den 30-04-2019 kl. 10:26, skrev Thomas Backlund: Building perf in 5.1-rc5/6/7 fails: Build start:  make -s -C tools/perf NO_PERF_READ_VDSO32=1 NO_PERF_READ_VDSOX32=1 WERROR=0 NO_LIBUNWIND=1 HAVE_CPLUS_DEMANGLE=1 NO_GTK2=1 NO_STRLCPY=1 NO_BIONIC=1 NO_JVMTI=1 prefix=/usr lib=lib64 all

perf build broken in 5.1-rc7

2019-04-30 Thread Thomas Backlund
Building perf in 5.1-rc5/6/7 fails: Build start:  make -s -C tools/perf NO_PERF_READ_VDSO32=1 NO_PERF_READ_VDSOX32=1 WERROR=0 NO_LIBUNWIND=1 HAVE_CPLUS_DEMANGLE=1 NO_GTK2=1 NO_STRLCPY=1 NO_BIONIC=1 NO_JVMTI=1 prefix=/usr lib=lib64 all   BUILD:   Doing 'make -j32' parallel build   HOSTCC  

Re: [PATCH 5.0 39/93] perf top: Delete the evlist before perf_session, fixing heap-use-after-free issue

2019-04-18 Thread Thomas Backlund
not happend in upstream linus tree as the affected code is removed in commit 159b0da50adb (perf pmu: Remove set_drv_config API) that I assume is not ok to backport in -stable trees. Fix it up like other code in commit 0dba9e4be95b. Signed-off-by: Thomas Backlund --- a/tools/perf/builtin

Re: [PATCH 5.0 05/93] perf data: Dont store auxtrace index for directory data file

2019-04-18 Thread Thomas Backlund
Den 18-04-2019 kl. 20:56, skrev Greg Kroah-Hartman: [ Upstream commit cd3dd8dd8ff62374d90cb3f2e54b8c94106c7810 ] We can't store the auxtrace index when we store into multiple files, because we keep only offset for it, not the file. The auxtrace data will be processed correctly in the 'pipe' mod

Re: [BREAKAGE] Since 4.18, kernel sets SB_I_NODEV implicitly on userns mounts, breaking systemd-nspawn

2018-12-23 Thread Thomas Backlund
Den 23-12-2018 kl. 01:28, skrev Linus Torvalds: On Sat, Dec 22, 2018 at 3:07 PM Christian Brauner wrote: However, for this case should I resend the revert? Since I was pointed at the original email thread, I just picked it up from there directly. It still applied cleanly, nothing had changed

Re: [PATCH AUTOSEL 4.14 25/35] iomap: sub-block dio needs to zeroout beyond EOF

2018-12-03 Thread Thomas Backlund
Den 2018-12-03 kl. 11:22, skrev Sasha Levin: > > This is a case where theory collides with the real world. Yes, our QA is > lacking, but we don't have the option of not doing the current process. > If we stop backporting until a future data where our QA problem is > solved we'll end up with what

Re: [PATCH 00/39 v7] PTI support for x86-32

2018-07-11 Thread Thomas Backlund
Den 2018-07-11 kl. 20:28, skrev Jiri Kosina: On Wed, 11 Jul 2018, Linus Torvalds wrote: It's the testing that worries me most. Pretty much no developers run 32-bit any more, and I'd be most worried about the odd interactions that might be hw-specific. Some crazy EFI mapping setup or the similar

Re: building in 32bit chroot on x86_64 host broken

2018-06-07 Thread Thomas Backlund
Den 2018-06-07 kl. 22:40, skrev Linus Torvalds: On Thu, Jun 7, 2018 at 12:35 PM Thomas Backlund wrote: I can work around it for now (or keep the revert in our kernel builds for now) until it gets properly fixed... So rather than doing the revert, it's probably better if your worka

Re: building in 32bit chroot on x86_64 host broken

2018-06-07 Thread Thomas Backlund
Den 2018-06-06 kl. 06:30, skrev Masahiro Yamada: Hi Linus, 2018-06-06 11:19 GMT+09:00 Linus Torvalds : On Tue, Jun 5, 2018 at 6:54 PM Linus Torvalds wrote: But once you *have* that particular Kconfig, I do think that "make oldconfig" should just work. And it apparently used to. So I think

Re: python errors in tools/testing/selftests/tc-testing - IGNORE

2018-06-05 Thread Thomas Backlund
Den 2018-06-05 kl. 23:10, skrev Thomas Backlund: Compiling /usr/src/kernel-linus-4.17.0-1.mga7/tools/testing/selftests/tc-testing/plugin-lib/rootPlugin.py ...   File "/usr/src/kernel-linus-4.17.0-1.mga7/tools/testing/selftests/tc-testing/plugin-lib/rootPlugin.py", line 18     p

python errors in tools/testing/selftests/tc-testing (was: Linux 4.17)

2018-06-05 Thread Thomas Backlund
Compiling /usr/src/kernel-linus-4.17.0-1.mga7/tools/testing/selftests/tc-testing/plugin-lib/rootPlugin.py ... File "/usr/src/kernel-linus-4.17.0-1.mga7/tools/testing/selftests/tc-testing/plugin-lib/rootPlugin.py", line 18 print('This script must be run with root privileges', file=sys.std

Re: building in 32bit chroot on x86_64 host broken

2018-06-05 Thread Thomas Backlund
Den 2018-06-05 kl. 22:13, skrev Linus Torvalds: On Tue, Jun 5, 2018 at 11:50 AM Thomas Backlund wrote: but why do you care? Because without it running the build in the 32bit chroot will get the initial reported issue: Ahh. I can re-create that now. Yes, doing make ARCH=i386

Re: building in 32bit chroot on x86_64 host broken

2018-06-05 Thread Thomas Backlund
Den 2018-06-05 kl. 21:38, skrev Linus Torvalds: On Tue, Jun 5, 2018 at 11:23 AM Thomas Backlund wrote: # -# CONFIG_64BIT is not set So something _does_ strip away the needed config bit Why do you need it? I get CONFIG_X86_32=y CONFIG_X86=y and CONFIG_64BIT never gets set. It

Re: building in 32bit chroot on x86_64 host broken

2018-06-05 Thread Thomas Backlund
Den 2018-06-05 kl. 21:11, skrev Linus Torvalds: On Tue, Jun 5, 2018 at 10:51 AM Thomas Backlund wrote: Is this intentional ? If so, why ? If not, how can I fix it ? It shouldn't be intentional. And I don't see anythin ghaving changed in this area. We still have co

Re: building in 32bit chroot on x86_64 host broken - IGNORE

2018-06-05 Thread Thomas Backlund
Den 2018-06-05 kl. 20:52, skrev Thomas Backlund: I have a 32bit x86 and a 64bit x86_64 install on the system. With linux source up to 4.16.x I could do: setarch i686 (or use command linux32) chroot /path/to/32bit/ (/dev, /proc, /sys, /run is bind mounted in the chroot) Then I could build a

building in 32bit chroot on x86_64 host broken (was: Linux 4.17)

2018-06-05 Thread Thomas Backlund
I have a 32bit x86 and a 64bit x86_64 install on the system. With linux source up to 4.16.x I could do: setarch i686 (or use command linux32) chroot /path/to/32bit/ (/dev, /proc, /sys, /run is bind mounted in the chroot) Then I could build a 32bit kernel in the chroot without booting the 32b

Re: [PATCH AUTOSEL for 4.14 015/161] printk: Add console owner and waiter logic to load balance console writes

2018-04-19 Thread Thomas Backlund
Den 19.04.2018 kl. 18:57, skrev Greg KH: On Thu, Apr 19, 2018 at 06:16:26PM +0300, Thomas Backlund wrote: Den 19.04.2018 kl. 17:22, skrev Greg KH: On Thu, Apr 19, 2018 at 04:05:45PM +0200, Jan Kara wrote: On Thu 19-04-18 15:59:43, Greg KH wrote: On Thu, Apr 19, 2018 at 02:41:33PM +0300

Re: [PATCH AUTOSEL for 4.14 015/161] printk: Add console owner and waiter logic to load balance console writes

2018-04-19 Thread Thomas Backlund
Den 19.04.2018 kl. 18:09, skrev Sasha Levin: On Thu, Apr 19, 2018 at 06:04:26PM +0300, Thomas Backlund wrote: Den 19.04.2018 kl. 16:59, skrev Greg KH: Anyway, we are trying not to do this, but it does, and will, occasionally happen. Look, we just did that for one platform for 4.9.94! And the

Re: [PATCH AUTOSEL for 4.14 015/161] printk: Add console owner and waiter logic to load balance console writes

2018-04-19 Thread Thomas Backlund
Den 19.04.2018 kl. 17:22, skrev Greg KH: On Thu, Apr 19, 2018 at 04:05:45PM +0200, Jan Kara wrote: On Thu 19-04-18 15:59:43, Greg KH wrote: On Thu, Apr 19, 2018 at 02:41:33PM +0300, Thomas Backlund wrote: Den 16-04-2018 kl. 19:19, skrev Sasha Levin: On Mon, Apr 16, 2018 at 12:12:24PM -0400

Re: [PATCH AUTOSEL for 4.14 015/161] printk: Add console owner and waiter logic to load balance console writes

2018-04-19 Thread Thomas Backlund
Den 19.04.2018 kl. 16:59, skrev Greg KH: On Thu, Apr 19, 2018 at 02:41:33PM +0300, Thomas Backlund wrote: Den 16-04-2018 kl. 19:19, skrev Sasha Levin: On Mon, Apr 16, 2018 at 12:12:24PM -0400, Steven Rostedt wrote: On Mon, 16 Apr 2018 16:02:03 + Sasha Levin wrote: One of the things

Re: [PATCH AUTOSEL for 4.14 015/161] printk: Add console owner and waiter logic to load balance console writes

2018-04-19 Thread Thomas Backlund
Den 16-04-2018 kl. 19:19, skrev Sasha Levin: On Mon, Apr 16, 2018 at 12:12:24PM -0400, Steven Rostedt wrote: On Mon, 16 Apr 2018 16:02:03 + Sasha Levin wrote: One of the things Greg is pushing strongly for is "bug compatibility": we want the kernel to behave the same way between mainline

Re: [PATCH 4.14 000/109] 4.14.28-stable review

2018-03-27 Thread Thomas Backlund
Den 27.03.2018 kl. 09:37, skrev Guenter Roeck: On 03/26/2018 11:28 PM, Greg Kroah-Hartman wrote: On Mon, Mar 26, 2018 at 01:54:18PM -0400, Kash Pande wrote: On 2018-03-19 02:20 PM, Guenter Roeck wrote: Ryzen and Threadripper are only supported in v4.15+. Nope, the offset for 1900X is not av

Re: [PATCH 4.14 00/75] 4.14.5-stable review

2017-12-09 Thread Thomas Backlund
Den 09.12.2017 kl. 19:13, skrev Greg Kroah-Hartman: On Sat, Dec 09, 2017 at 07:56:40AM +, Ivan Kozik wrote: On Sat, Dec 9, 2017 at 7:45 AM, Greg Kroah-Hartman wrote: On Sat, Dec 09, 2017 at 03:34:24AM +, Ivan Kozik wrote: I saw no problems on 8 of 9 machines, but the last one had a pr

Re: [PATCH 4.13 28/43] SMB3: Validate negotiate request must always be signed

2017-10-31 Thread Thomas Backlund
Den 31.10.2017 kl. 11:55, skrev Greg Kroah-Hartman: 4.13-stable review patch. If anyone has any objections, please let me know. -- From: Steve French commit 4587eee04e2ac7ac3ac9fa2bc164fb6e548f99cd upstream. According to MS-SMB2 3.2.55 validate_negotiate request must always

Re: [PATCH 1/2] Correct function definition for C++

2017-02-28 Thread Thomas Backlund
Den 22.02.2017 kl. 09:50, skrev Joakim Tjernlund: On Wed, 2017-02-22 at 08:10 +0100, Greg KH wrote: On Tue, Feb 21, 2017 at 04:24:04PM +0100, Joakim Tjernlund wrote: C++ does does not like the extra extern before asmlinkage, remove it. Signed-off-by: Joakim Tjernlund --- include/linux/printk

Re: [PATCH 4.4 00/34] 4.4.32-stable review

2016-11-13 Thread Thomas Backlund
Den 13.11.2016 kl. 17:34, skrev Philip Müller: Hi Greg, with inclusion of 'Fix data integrity failure for JBOD (passthrough) devices' in v4.4.31, we currently have a regression with SCSI and macro MEGASAS_IS_LOGICAL. To fix it, commit 5e5ec17[1] is needed or that patch JBOD patch[2] reverted un

Re: [PATCH] crypto: qat - make qat_asym_algs.o depend on asn1 headers

2016-07-20 Thread Thomas Backlund
Den 01-07-2016 kl. 12:30, skrev Herbert Xu: On Thu, Jun 30, 2016 at 12:23:51PM +0200, Jan Stancek wrote: Parallel build can sporadically fail because asn1 headers may not be built yet by the time qat_asym_algs.o is compiled: drivers/crypto/qat/qat_common/qat_asym_algs.c:55:32: fatal error: qa

Re: [PATCH 4.1 39/46] sched/preempt: Fix cond_resched_lock() and cond_resched_softirq()

2015-10-23 Thread Thomas Backlund
Den 23.10.2015 kl. 20:46, skrev Greg Kroah-Hartman: 4.1-stable review patch. If anyone has any objections, please let me know. -- From: Konstantin Khlebnikov commit fe32d3cd5e8eb0f82e459763374aa80797023403 upstream. This one broke drivers/xen/ build drivers/xen/preempt.c

Re: [PATCH 3.19 176/177] netfilter: x_tables: fix cgroup matching on non-full sks

2015-05-02 Thread Thomas Backlund
Den 02.05.2015 22:03, Greg Kroah-Hartman skrev: 3.19-stable review patch. If anyone has any objections, please let me know. -- From: Daniel Borkmann commit afb7718016fcb0370ac29a83b2839c78b76c2960 upstream. While originally only being intended for outgoing traffic, commit a0

Re: [PATCH 3.12 81/94] libata: support the ata host which implements a queue depth less than 32

2014-07-30 Thread Thomas Backlund
Jiri Slaby skrev den 30.7.2014 15:15: From: Kevin Hao 3.12-stable review patch. If anyone has any objections, please let me know. === commit 1871ee134b73fb4cadab75752a7152ed2813c751 upstream. The sata on fsl mpc8315e is broken after the commit 8a4aeec8d2d6 ("libata/ahci: accommo

Re: [PATCH 3.13 000/149] 3.13.7-stable review

2014-03-21 Thread Thomas Backlund
Guenter Roeck skrev 21.3.2014 07:37: On 03/20/2014 05:02 PM, Greg Kroah-Hartman wrote: This is the start of the stable review cycle for the 3.13.7 release. There are 149 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, plea

Re: [PATCH 3.13 000/149] 3.13.7-stable review

2014-03-21 Thread Thomas Backlund
Thomas Backlund skrev 21.3.2014 10:42: Guenter Roeck skrev 21.3.2014 07:37: On 03/20/2014 05:02 PM, Greg Kroah-Hartman wrote: This is the start of the stable review cycle for the 3.13.7 release. There are 149 patches in this series, all will be posted as a response to this one. If anyone has

Re: ZRAM 3.10.6 Buffer I/O error

2013-08-12 Thread Thomas Backlund
Minchan Kim skrev 13.8.2013 07:33: Hello Greg, On Mon, Aug 12, 2013 at 08:58:02PM -0700, Greg Kroah-Hartman wrote: On Tue, Aug 13, 2013 at 10:39:00AM +0900, Minchan Kim wrote: Hello, On Mon, Aug 12, 2013 at 07:39:46PM +0300, Thomas Backlund wrote: 12.08.2013 17:27, Jordi Pujol skrev: Hello

Re: ZRAM 3.10.6 Buffer I/O error

2013-08-12 Thread Thomas Backlund
12.08.2013 17:27, Jordi Pujol skrev: Hello, zram shows an error when mounting a swap partition, current version Linux kernel 3.10.6, previous versions worked, I suppose that latest zram patches have some problem, machine is an AMD64 dual core, 4GB RAM + modprobe -qb zram num_devices=2 + echo 1

Re: [PATCH 089/145] iommu/vt-d: add quirk for broken interrupt remapping on 55XX chipsets

2013-07-18 Thread Thomas Backlund
18.07.2013 13:37, Neil Horman skrev: On Thu, Jul 18, 2013 at 11:02:00AM +0300, Thomas Backlund wrote: 18.07.2013 01:47, Kamal Mostafa skrev: 3.8.13.5 -stable review patch. If anyone has any objections, please let me know. -- From: Neil Horman commit

Re: [PATCH 089/145] iommu/vt-d: add quirk for broken interrupt remapping on 55XX chipsets

2013-07-18 Thread Thomas Backlund
18.07.2013 01:47, Kamal Mostafa skrev: 3.8.13.5 -stable review patch. If anyone has any objections, please let me know. -- From: Neil Horman commit 03bbcb2e7e292838bb0244f5a7816d194c911d62 upstream. A few years back intel published a spec update: http://www.intel.com/conten

perf 3.8-rc build failure: undefined reference to `strlcpy'

2013-01-28 Thread Thomas Backlund
[tmb@tmb linux-3.8-rc5]$ make -C tools/perf -s V=1 HAVE_CPLUS_DEMANGLE=1 prefix=%{_prefix} all ... /tmp/ccJEJv6m.o: In function `main': :(.text+0x14): undefined reference to `strlcpy' collect2: ld returned 1 exit status ... This did not show up in 3.7 -- Thomas -- To unsubscribe from this

Re: [PATCH 11/74] perf python: Fix breakage introduced by the test_attr infrastructure

2013-01-28 Thread Thomas Backlund
Arnaldo Carvalho de Melo skrev 24.1.2013 22:07: From: Arnaldo Carvalho de Melo The test_attr infrastructure hooks on the sys_perf_event_open call, checking if a variable is set and if so calling a function to intercept calls and do the checking. But both the variable and the function aren't on

the patch "perf tools: Update Makefile for Android" broke 3.8-rc perf build.

2013-01-28 Thread Thomas Backlund
Linux Kernel Mailing List skrev 12.12.2012 05:13: Gitweb: http://git.kernel.org/linus/;a=commit;h=d816ec2d1bea55cfeac373f0ab0ab8a3105e49b4 Commit: d816ec2d1bea55cfeac373f0ab0ab8a3105e49b4 Parent: 78da39faf7c903bb6e3c20a726fde1bf98d10af8 Author: Irina Tirdea AuthorDate: Mon Oct 8

Re: the patch "bridge: export multicast database via netlink" broke kernel 3.8 uapi

2013-01-15 Thread Thomas Backlund
Cong Wang skrev 15.1.2013 12:11: On Tue, 2013-01-15 at 12:03 +0200, Thomas Backlund wrote: Eric Blake skrev 15.1.2013 01:57: On 01/13/2013 01:05 PM, Thomas Backlund wrote: Thomas Backlund skrev 13.1.2013 20:38: patch both inline and attached as thunderbird tends to mess up

the patch "bridge: export multicast database via netlink" broke kernel 3.8 uapi (was: Re: [libvirt] if_bridge.h: include in6.h for struct in6_addr use)

2013-01-15 Thread Thomas Backlund
Eric Blake skrev 15.1.2013 01:57: On 01/13/2013 01:05 PM, Thomas Backlund wrote: Thomas Backlund skrev 13.1.2013 20:38: patch both inline and attached as thunderbird tends to mess up ... - if_bridge.h uses struct in6_addr ip6; but does not include the in6.h header. Found by trying to

Re: if_bridge.h: include in6.h for struct in6_addr use

2013-01-13 Thread Thomas Backlund
Thomas Backlund skrev 13.1.2013 20:38: patch both inline and attached as thunderbird tends to mess up ... - if_bridge.h uses struct in6_addr ip6; but does not include the in6.h header. Found by trying to build libvirt and connman against 3.8-rc3 headers. Ok, ignore this patch, it&#

if_bridge.h: include in6.h for struct in6_addr use

2013-01-13 Thread Thomas Backlund
-by: Thomas Backlund -- diff -Nurp linux-3.8-rc3/include/uapi/linux/if_bridge.h linux-3.8-rc3.fix/include/uapi/linux/if_bridge.h --- linux-3.8-rc3/include/uapi/linux/if_bridge.h2013-01-13 20:09:54.257271755 +0200 +++ linux-3.8-rc3.fix/include/uapi/linux/if_bridge.h2013-01-13 20:15

Re: PROBLEM: Build fails in 3.4.6

2012-07-22 Thread Thomas Backlund
22.07.2012 18:02, Alexandre Ferrando skrev: > Summary: Linux kernel 3.4.6 fails to build in some cases when > CONFIG_NO_HZ is set > > Full description: Kernel build using configurations [ 0 ] (mine, > trying to build the zen kernel) and [ 1 ] (from someone using > slackware) fail to build with thi

Re: [git pull] scheduler updates for v2.6.24

2007-10-16 Thread Thomas Backlund
Ingo Molnar skrev: * Ingo Molnar <[EMAIL PROTECTED]> wrote: * Thomas Backlund <[EMAIL PROTECTED]> wrote: How does this one compare to the v22 you released earlier ? v22 has most of it included. OK, that's what I thought I'm thinking of backporting any fixes/optimi

Re: [git pull] scheduler updates for v2.6.24

2007-10-16 Thread Thomas Backlund
Ingo Molnar skrev: Linus, please pull the latest scheduler git tree from: git://git.kernel.org/pub/scm/linux/kernel/git/mingo/linux-2.6-sched.git It contains lots of scheduler updates from lots of people - hopefully the last big one for quite some time. Most of the focus was on performance

Re: [patch 00/28] 2.6.22-stable review cycle again

2007-08-29 Thread Thomas Backlund
Greg KH skrev: This is the start of the stable review cycle for the 2.6.22.6 release. There are 28 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let us know. If anyone is a maintainer of the proper subsystem, and

Re: Problem with SiS Ide/Pata/Sata on 2.6.22-rc7-git4

2007-07-10 Thread Thomas Backlund
Alan Cox skrev: If you modprobe only sis5513 OR If you modprobe only sis5513 and then sata_sis/pata_sis: - you get this: (the hdb drive does not get detected/usable) Don't mix old and new IDE like that. We allow both so you can use old SIS and new Jmicron etc for example but there are s

Re: Problem with SiS Ide/Pata/Sata on 2.6.22-rc7-git4

2007-07-09 Thread Thomas Backlund
Alan Cox skrev: If you modprobe only sis5513 OR If you modprobe only sis5513 and then sata_sis/pata_sis: - you get this: (the hdb drive does not get detected/usable) Don't mix old and new IDE like that. We allow both so you can use old SIS and new Jmicron etc for example but there are s

Problem with SiS Ide/Pata/Sata on 2.6.22-rc7-git4

2007-07-09 Thread Thomas Backlund
Hi, (Please CC me in any responses) There are some weirdness going on with SiS IDE/Pata/Sata support... After moving from a 2.6.17 based kernel with ide dupport built in to a 2.6.22-rc7-git4 based kernel with fully modular ide/pata/sata we see the following problem on a system with ide disks:

Re: speed trends in pata world.

2007-07-04 Thread Thomas Backlund
Gene Heskett skrev: Greetings; The drive speeds seem to be going the wrong way. Its an nforce2 equipt mobo, and I have 3 drives currently in this box. Running 2.6.22-rc6-cfs-v18 + the ftdi_sio.c patch. hda, the primary on cable 0, is running at around 28MB/Sec. Its a 200GB WD about 2 yea

Re: [PATCH, try3] Add support for picopower irq router

2007-05-01 Thread Thomas Backlund
Randy Dunlap skrev: Thomas Backlund wrote: Sorry, I don't see any changes. Did you send the wrong patch file? Yep :-( Here is the correct one: This patch adds support for PicoPower PT86C523 IRQ router to be used with the in-kernel yenta driver for CardBus. With this patch ca

[PATCH, try2] Add support for picopower irq router

2007-05-01 Thread Thomas Backlund
Ported to 2.6.20 by Chmouel Boudjnah (http://www.chmouel.com) Tested and confirmed that it works by Austin Acton. Cleaned up a little for inclusion in a 2.6.21-rc7 & 2.6.21.1 based kernel. Signed-Off-By: Thomas Backlund <[EMAIL PROTECTED]> arch/i386/pci/irq.c

[patch] Add support for picopower irq router

2007-05-01 Thread Thomas Backlund
to 2.6.20 by Chmouel Boudjnah (http://www.chmouel.com) Tested and confirmed that it works by Austin Acton. Cleaned up a little for inclusion in a 2.6.21-rc7 & 2.6.21.1 based kernel. Signed-Off-By: Thomas Backlund <[EMAIL PROTECTED]> arch/i386/pci/irq.c

Re: [ANNOUNCE] Staircase Deadline cpu scheduler version 0.46

2007-04-22 Thread Thomas Backlund
(first use in this function) kernel/sched.c:3319: error: (Each undeclared identifier is reported only once kernel/sched.c:3319: error: for each function it appears in.) -- Thomas Backlund <[EMAIL PROTECTED]> - To unsubscribe from this list: send the line "unsubscribe linux-kerne

Why is arch/s390/crypto/Kconfig sourced when building for another arch ?

2007-03-28 Thread Thomas Backlund
Hi, Why is arch/s390/crypto/Kconfig sourced when building for another arch ? I'm trying to package a stripped down version of the kernelsource with only arch-specific code (/arch/$arch & /include/asm-$arch), the rest of /include, the whole KBuild setup & contents of /scripts to build 3rdparty

Re: [patch 24/32] add bottom_half.h

2006-12-09 Thread Thomas Backlund
Chris Wright wrote: -stable review patch. If anyone has any objections, please let us know. -- From: Andrew Morton <[EMAIL PROTECTED]> With CONFIG_SMP=n: drivers/input/ff-memless.c:384: warning: implicit declaration of function 'local_bh_disable' drivers/input/ff-memless.c:39

Re: WARNING : kernel 2.6.11.7 (others) kills megaraid 4e/Si dead

2005-07-06 Thread Thomas Backlund
Jussi Hamalainen wrote: On Tue, 5 Jul 2005, Chris Wright wrote: Any news on this matter? I hvr a PE1850 waiting for kernel upgrade, but I'm afraid to do so now... I can't break my box with tests since it's in active use... For now I'm running a 2.6.8.1 based kernel on the box... Last know

Re: WARNING : kernel 2.6.11.7 (others) kills megaraid 4e/Si dead

2005-07-05 Thread Thomas Backlund
Chris Wright wrote: * Andy ([EMAIL PROTECTED]) wrote: cross posted due to the severity of this issue. I have killed two Dell 1850 (x86_64) with megaraid 4e/SI servers using kernel 2.6.11.7. When the system boots, it looks like it does not see the megaraid controller (because it never prints a