Re: Linux 4.9: Reported regressions as of Sunday, 2016-11-20

2016-11-24 Thread Arnd Bergmann
On Sunday, November 20, 2016 4:09:51 PM CET Thorsten Leemhuis wrote:
> 
> == Fixed since last report ==
> 
> Desc: module loadling broken due to kbuild changes
> Repo: 16-10-15 http://www.gossamer-threads.com/lists/linux/kernel/2544734
> Stat: Fixes 
> https://git.kernel.org/torvalds/c/4efca4ed05cbdfd13ec3e8cb623fb77d6e4ab187 
> https://git.kernel.org/torvalds/c/4efca4ed05cbdfd13ec3e8cb623fb77d6e4ab187
> Note: 

This is currently only fixed for powerpc. Fixes for x86 and ARM were
proposed but not merged, and all other architectures don't even have
a fix as far as I can tell.

It's only broken with CONFIG_MODVERSIONS=y though, and not all modules
are affected on all architectures, so a lot of testers have not noticed.

Arnd


Re: Linux 4.9: Reported regressions as of Sunday, 2016-11-20

2016-11-24 Thread Arnd Bergmann
On Sunday, November 20, 2016 4:09:51 PM CET Thorsten Leemhuis wrote:
> 
> == Fixed since last report ==
> 
> Desc: module loadling broken due to kbuild changes
> Repo: 16-10-15 http://www.gossamer-threads.com/lists/linux/kernel/2544734
> Stat: Fixes 
> https://git.kernel.org/torvalds/c/4efca4ed05cbdfd13ec3e8cb623fb77d6e4ab187 
> https://git.kernel.org/torvalds/c/4efca4ed05cbdfd13ec3e8cb623fb77d6e4ab187
> Note: 

This is currently only fixed for powerpc. Fixes for x86 and ARM were
proposed but not merged, and all other architectures don't even have
a fix as far as I can tell.

It's only broken with CONFIG_MODVERSIONS=y though, and not all modules
are affected on all architectures, so a lot of testers have not noticed.

Arnd


Re: Linux 4.9: Reported regressions as of Sunday, 2016-11-20

2016-11-24 Thread Paul Bolle
On Sun, 2016-11-20 at 16:09 +0100, Thorsten Leemhuis wrote:
> Desc: "build regression: make.cross ARCH=mips fails with ""No rule to make 
> target 'alchemy/devboards/'. """
> Repo: 16-10-30 
> https://www.mail-archive.com/linux-kernel@vger.kernel.org/msg1262410.html 
> https://marc.info/?l=linux-kernel=147780880425626
> Stat: n/a 
> Note: nothing happened yet; BTW: Should build regressions be on this list at 
> all?

Fixed by commit 818f38c5b7c4 ("MIPS: Fix build of compressed image"). So this
is actually fixed since v4.9-rc4, but I only looked into this again today.

Thanks,


Paul Bolle


Re: Linux 4.9: Reported regressions as of Sunday, 2016-11-20

2016-11-24 Thread Paul Bolle
On Sun, 2016-11-20 at 16:09 +0100, Thorsten Leemhuis wrote:
> Desc: "build regression: make.cross ARCH=mips fails with ""No rule to make 
> target 'alchemy/devboards/'. """
> Repo: 16-10-30 
> https://www.mail-archive.com/linux-kernel@vger.kernel.org/msg1262410.html 
> https://marc.info/?l=linux-kernel=147780880425626
> Stat: n/a 
> Note: nothing happened yet; BTW: Should build regressions be on this list at 
> all?

Fixed by commit 818f38c5b7c4 ("MIPS: Fix build of compressed image"). So this
is actually fixed since v4.9-rc4, but I only looked into this again today.

Thanks,


Paul Bolle


Re: Linux 4.9: Reported regressions as of Sunday, 2016-11-20

2016-11-20 Thread Adam Borowski
On Sun, Nov 20, 2016 at 04:09:51PM +0100, Thorsten Leemhuis wrote:
> Hi! Here is my fourth regression report for Linux 4.9.

> == Current regressions ==
> 
> Desc: builddeb: fix cross-building to arm64 producing host-arch debs
> Repo: 16-11-04 https://www.spinics.net/lists/linux-kbuild/msg13635.html
> Stat: 16-11-10 https://www.spinics.net/lists/linux-kbuild/msg13676.html
> Note: Looks stalled

There's a patch, acked by Riku Voipio, last version at
https://www.spinics.net/lists/linux-kbuild/msg13696.html
Michal: ping, does anything need to be done for merge?

> == Fixed since last report ==
> 
> Desc: module loadling broken due to kbuild changes
> Repo: 16-10-15 http://www.gossamer-threads.com/lists/linux/kernel/2544734
> Stat: Fixes 
> https://git.kernel.org/torvalds/c/4efca4ed05cbdfd13ec3e8cb623fb77d6e4ab187 
> https://git.kernel.org/torvalds/c/4efca4ed05cbdfd13ec3e8cb623fb77d6e4ab187

Not fixed yet, that pull merely allowed per-arch asm/asm-prototypes.h,
you need to actually provide those files on affected archs; patches for
x86 and arm exist.

-- 
A true bird-watcher waves his tail while doing so.


Re: Linux 4.9: Reported regressions as of Sunday, 2016-11-20

2016-11-20 Thread Adam Borowski
On Sun, Nov 20, 2016 at 04:09:51PM +0100, Thorsten Leemhuis wrote:
> Hi! Here is my fourth regression report for Linux 4.9.

> == Current regressions ==
> 
> Desc: builddeb: fix cross-building to arm64 producing host-arch debs
> Repo: 16-11-04 https://www.spinics.net/lists/linux-kbuild/msg13635.html
> Stat: 16-11-10 https://www.spinics.net/lists/linux-kbuild/msg13676.html
> Note: Looks stalled

There's a patch, acked by Riku Voipio, last version at
https://www.spinics.net/lists/linux-kbuild/msg13696.html
Michal: ping, does anything need to be done for merge?

> == Fixed since last report ==
> 
> Desc: module loadling broken due to kbuild changes
> Repo: 16-10-15 http://www.gossamer-threads.com/lists/linux/kernel/2544734
> Stat: Fixes 
> https://git.kernel.org/torvalds/c/4efca4ed05cbdfd13ec3e8cb623fb77d6e4ab187 
> https://git.kernel.org/torvalds/c/4efca4ed05cbdfd13ec3e8cb623fb77d6e4ab187

Not fixed yet, that pull merely allowed per-arch asm/asm-prototypes.h,
you need to actually provide those files on affected archs; patches for
x86 and arm exist.

-- 
A true bird-watcher waves his tail while doing so.


Linux 4.9: Reported regressions as of Sunday, 2016-11-20

2016-11-20 Thread Thorsten Leemhuis
Hi! Here is my fourth regression report for Linux 4.9. It lists 10
regressions I'm aware of. 6 of them are new; 11 got fixed (wow!)
since the last report -- that was two weeks ago, because I 
didn't find any spare time to compile a report last Sunday :-/

As always: Are you aware of any other regressions? Then please let me
know (simply CC regressi...@leemhuis.info). And please tell me if there
is anything in the report that shouldn't be there.

Ciao, Thorsten

== Current regressions ==

Desc: "irq 16: nobody cared (try booting with the ""irqpoll"" option) since 
t0b9e2988ab226 (ahci: use pci_alloc_irq_vectors)"
Repo: 16-11-19 https://bugzilla.kernel.org/show_bug.cgi?id=188181
Stat: n/a 
Note: new

Desc: [i.MX6 DRM IPUv3] Regression 4.9-rc5: greenish screen with YUV420 video
Repo: 16-11-17 https://www.spinics.net/lists/kernel/msg2385550.html
Stat: n/a 
Note: new

Desc: "oops due to 493b2ed3f760 (""crypto: algif_hash - Handle NULL hashes 
correctly"")"
Repo: 16-11-17 
https://www.mail-archive.com/linux-kernel@vger.kernel.org/msg1273867.html
Stat: 16-11-17 https://patchwork.kernel.org/patch/9434741/
Note: WIP, Patch available

Desc: MSI is no longer enabled for many/most Intel SATA controllers in 4.9
Repo: 16-11-16 https://bugzilla.kernel.org/show_bug.cgi?id=187821
Stat: 16-11-17 https://bugzilla.kernel.org/show_bug.cgi?id=187821#c3
Note: WIP, Patch available

Desc: "Failed boots bisected to 4cd13c21b207 ""softirq: Let ksoftirqd do its 
job"""
Repo: 16-11-16 
https://www.mail-archive.com/linux-kernel@vger.kernel.org/msg1273344.html
Stat: 16-11-18 
https://www.mail-archive.com/linux-kernel@vger.kernel.org/msg1275668.html
Note: WIP

Desc: qla2xxx: do not abort all commands in the adapter during EEH recovery
Repo: 16-11-14 
https://www.mail-archive.com/linux-scsi@vger.kernel.org/msg55186.html
Stat: 16-11-14 
https://www.mail-archive.com/linux-scsi@vger.kernel.org/msg55198.html
Note: Fix heading mainline

Desc: builddeb: fix cross-building to arm64 producing host-arch debs
Repo: 16-11-04 https://www.spinics.net/lists/linux-kbuild/msg13635.html
Stat: 16-11-10 https://www.spinics.net/lists/linux-kbuild/msg13676.html
Note: Looks stalled

Desc: "build regression: make.cross ARCH=mips fails with ""No rule to make 
target 'alchemy/devboards/'. """
Repo: 16-10-30 
https://www.mail-archive.com/linux-kernel@vger.kernel.org/msg1262410.html 
https://marc.info/?l=linux-kernel=147780880425626
Stat: n/a 
Note: nothing happened yet; BTW: Should build regressions be on this list at 
all?


== Stalled, waiting for feedback from reporter ==

Desc: 4.9-rc1 boot regression, ambiguous bisect result
Repo: 2016-10-19 
https://www.mail-archive.com/linux-kernel@vger.kernel.org/msg1253369.html
Stat: 16-10-21 
https://www.mail-archive.com/linux-kernel@vger.kernel.org/msg1255296.html
Note: Waiting for Dan or someone else to look into this

Desc: Skylake gen6 suspend/resume video regression
Repo: 16-10-16 https://bugzilla.kernel.org/show_bug.cgi?id=177731 
https://bugs.freedesktop.org/show_bug.cgi?id=98517
Stat: 16-10-25 https://bugzilla.kernel.org/show_bug.cgi?id=177731#c3
Note: Stalled, poked bugzlla


== Going to be removed from the list ==

Desc: warning in intel_dp_aux_transfer: CPU: 0 PID: 4 at 
drivers/gpu/drm/i915/intel_dp.c:1062 intel_dp_aux_transfer+0x1ed/0x230#
Repo: 16-10-16 https://bugzilla.kernel.org/show_bug.cgi?id=177701
Stat: n/a 
Note: the warning seems to be fixed, but the problem that Martin saw might 
still be there; this will get a new entry in the regression list once confirmed

Desc: can't boot with root fs on md raid 0; mdadm: no devices listed in conf 
file were found. 
Repo: 2016-10-17 https://bugzilla.kernel.org/show_bug.cgi?id=178211
Stat: 16-11-03 https://bugzilla.kernel.org/show_bug.cgi?id=178211#c4
Note: sata adapters not detected, reporter is unable to debug and could need 
some help;


== Fixed since last report ==

Desc: """console: don't prefer first registered if DT specifies stdout-path"" 
breaks console on video outputs of various ARM boards; breaks some ppc machines 
as well"
Repo: 16-10-18 
https://www.mail-archive.com/linux-kernel@vger.kernel.org/msg1264523.html 
https://www.mail-archive.com/linux-kernel@vger.kernel.org/msg1253391.html 
https://www.linux-mips.org/archives/linux-mips/2016-10/msg00176.html
Fix:  https://git.kernel.org/torvalds/c/c6c7d83b9c9e6a8b3e6d84c820ac61fbffc9e396

Desc: thinkpad x60, T40p: overheat with v4.9-rc4 (was Re: v4.8-rc1: thinkpad 
x60: running at low frequency even during kernel build)
Repo: 16-11-05 
https://www.mail-archive.com/ibm-acpi-devel@lists.sourceforge.net/msg03909.html 
https://bugzilla.kernel.org/show_bug.cgi?id=187311 
https://www.mail-archive.com/linux-kernel@vger.kernel.org/msg1264916.html
Fix:  https://git.kernel.org/torvalds/c/e2174b0c24caca170ca61eda2ae49c9561ff8896

Desc: mangled display since -rc1 (two systems: one with intel, one with nvidia 
gpu)
Repo: 16-10-31 
https://www.mail-archive.com/linux-kernel@vger.kernel.org/msg1261699.html
Fix:  

Linux 4.9: Reported regressions as of Sunday, 2016-11-20

2016-11-20 Thread Thorsten Leemhuis
Hi! Here is my fourth regression report for Linux 4.9. It lists 10
regressions I'm aware of. 6 of them are new; 11 got fixed (wow!)
since the last report -- that was two weeks ago, because I 
didn't find any spare time to compile a report last Sunday :-/

As always: Are you aware of any other regressions? Then please let me
know (simply CC regressi...@leemhuis.info). And please tell me if there
is anything in the report that shouldn't be there.

Ciao, Thorsten

== Current regressions ==

Desc: "irq 16: nobody cared (try booting with the ""irqpoll"" option) since 
t0b9e2988ab226 (ahci: use pci_alloc_irq_vectors)"
Repo: 16-11-19 https://bugzilla.kernel.org/show_bug.cgi?id=188181
Stat: n/a 
Note: new

Desc: [i.MX6 DRM IPUv3] Regression 4.9-rc5: greenish screen with YUV420 video
Repo: 16-11-17 https://www.spinics.net/lists/kernel/msg2385550.html
Stat: n/a 
Note: new

Desc: "oops due to 493b2ed3f760 (""crypto: algif_hash - Handle NULL hashes 
correctly"")"
Repo: 16-11-17 
https://www.mail-archive.com/linux-kernel@vger.kernel.org/msg1273867.html
Stat: 16-11-17 https://patchwork.kernel.org/patch/9434741/
Note: WIP, Patch available

Desc: MSI is no longer enabled for many/most Intel SATA controllers in 4.9
Repo: 16-11-16 https://bugzilla.kernel.org/show_bug.cgi?id=187821
Stat: 16-11-17 https://bugzilla.kernel.org/show_bug.cgi?id=187821#c3
Note: WIP, Patch available

Desc: "Failed boots bisected to 4cd13c21b207 ""softirq: Let ksoftirqd do its 
job"""
Repo: 16-11-16 
https://www.mail-archive.com/linux-kernel@vger.kernel.org/msg1273344.html
Stat: 16-11-18 
https://www.mail-archive.com/linux-kernel@vger.kernel.org/msg1275668.html
Note: WIP

Desc: qla2xxx: do not abort all commands in the adapter during EEH recovery
Repo: 16-11-14 
https://www.mail-archive.com/linux-scsi@vger.kernel.org/msg55186.html
Stat: 16-11-14 
https://www.mail-archive.com/linux-scsi@vger.kernel.org/msg55198.html
Note: Fix heading mainline

Desc: builddeb: fix cross-building to arm64 producing host-arch debs
Repo: 16-11-04 https://www.spinics.net/lists/linux-kbuild/msg13635.html
Stat: 16-11-10 https://www.spinics.net/lists/linux-kbuild/msg13676.html
Note: Looks stalled

Desc: "build regression: make.cross ARCH=mips fails with ""No rule to make 
target 'alchemy/devboards/'. """
Repo: 16-10-30 
https://www.mail-archive.com/linux-kernel@vger.kernel.org/msg1262410.html 
https://marc.info/?l=linux-kernel=147780880425626
Stat: n/a 
Note: nothing happened yet; BTW: Should build regressions be on this list at 
all?


== Stalled, waiting for feedback from reporter ==

Desc: 4.9-rc1 boot regression, ambiguous bisect result
Repo: 2016-10-19 
https://www.mail-archive.com/linux-kernel@vger.kernel.org/msg1253369.html
Stat: 16-10-21 
https://www.mail-archive.com/linux-kernel@vger.kernel.org/msg1255296.html
Note: Waiting for Dan or someone else to look into this

Desc: Skylake gen6 suspend/resume video regression
Repo: 16-10-16 https://bugzilla.kernel.org/show_bug.cgi?id=177731 
https://bugs.freedesktop.org/show_bug.cgi?id=98517
Stat: 16-10-25 https://bugzilla.kernel.org/show_bug.cgi?id=177731#c3
Note: Stalled, poked bugzlla


== Going to be removed from the list ==

Desc: warning in intel_dp_aux_transfer: CPU: 0 PID: 4 at 
drivers/gpu/drm/i915/intel_dp.c:1062 intel_dp_aux_transfer+0x1ed/0x230#
Repo: 16-10-16 https://bugzilla.kernel.org/show_bug.cgi?id=177701
Stat: n/a 
Note: the warning seems to be fixed, but the problem that Martin saw might 
still be there; this will get a new entry in the regression list once confirmed

Desc: can't boot with root fs on md raid 0; mdadm: no devices listed in conf 
file were found. 
Repo: 2016-10-17 https://bugzilla.kernel.org/show_bug.cgi?id=178211
Stat: 16-11-03 https://bugzilla.kernel.org/show_bug.cgi?id=178211#c4
Note: sata adapters not detected, reporter is unable to debug and could need 
some help;


== Fixed since last report ==

Desc: """console: don't prefer first registered if DT specifies stdout-path"" 
breaks console on video outputs of various ARM boards; breaks some ppc machines 
as well"
Repo: 16-10-18 
https://www.mail-archive.com/linux-kernel@vger.kernel.org/msg1264523.html 
https://www.mail-archive.com/linux-kernel@vger.kernel.org/msg1253391.html 
https://www.linux-mips.org/archives/linux-mips/2016-10/msg00176.html
Fix:  https://git.kernel.org/torvalds/c/c6c7d83b9c9e6a8b3e6d84c820ac61fbffc9e396

Desc: thinkpad x60, T40p: overheat with v4.9-rc4 (was Re: v4.8-rc1: thinkpad 
x60: running at low frequency even during kernel build)
Repo: 16-11-05 
https://www.mail-archive.com/ibm-acpi-devel@lists.sourceforge.net/msg03909.html 
https://bugzilla.kernel.org/show_bug.cgi?id=187311 
https://www.mail-archive.com/linux-kernel@vger.kernel.org/msg1264916.html
Fix:  https://git.kernel.org/torvalds/c/e2174b0c24caca170ca61eda2ae49c9561ff8896

Desc: mangled display since -rc1 (two systems: one with intel, one with nvidia 
gpu)
Repo: 16-10-31 
https://www.mail-archive.com/linux-kernel@vger.kernel.org/msg1261699.html
Fix: