Re: Linux 4.9-rc4 double free from pp_release()

2016-11-14 Thread Shuah Khan
On 11/09/2016 03:59 PM, Sudip Mukherjee wrote: > Hi Shuah > > On Wednesday 09 November 2016 10:04 PM, Shuah Khan wrote: >> Hi Sudip/Greg, >> >> I am seeing the following double free from pp_release() in Linux 4.9-rc4 >> Is this a known problem? > > Can you

Re: Linux 4.9-rc4 double free from pp_release()

2016-11-09 Thread Sudip Mukherjee
Hi Shuah On Wednesday 09 November 2016 10:04 PM, Shuah Khan wrote: Hi Sudip/Greg, I am seeing the following double free from pp_release() in Linux 4.9-rc4 Is this a known problem? Can you please check if the patch at [1] fixes the problem. [1] https://patchwork.kernel.org/patch/9404815

Linux 4.9-rc4 double free from pp_release()

2016-11-09 Thread Shuah Khan
Hi Sudip/Greg, I am seeing the following double free from pp_release() in Linux 4.9-rc4 Is this a known problem? -- Shuah [ 54.732175] device: 'ppdev0.0': device_add [ 54.732220] bus: 'parport': add device ppdev0.0 [ 54.732388] PM: Adding info for parport:ppdev0.

Re: [Intel-gfx] [REGRESSION] Linux 4.9-rc4: gfx glitches on Intel Sandybridge (was: Re: Linux 4.9-rc4)

2016-11-09 Thread Martin Steigerwald
Am Mittwoch, 9. November 2016, 11:42:36 CET schrieb Jani Nikula: > > *However*, I got a soft freeze and a hard freeze (well after about a > > minute I gave up and rebooted by pressing power button long enough to > > forcefully switch off the laptop) when playing PlaneShift using > > drm-intel-fixes

Re: [Intel-gfx] [REGRESSION] Linux 4.9-rc4: gfx glitches on Intel Sandybridge (was: Re: Linux 4.9-rc4)

2016-11-09 Thread Jani Nikula
On Wed, 09 Nov 2016, Martin Steigerwald wrote: > Also no graphics glitches with external DisplayPort connected display. Thanks for confirming this. The fix should make it to -rc5. > *However*, I got a soft freeze and a hard freeze (well after about a > minute I gave up and rebooted by pressing p

Re: [Intel-gfx] [REGRESSION] Linux 4.9-rc4: gfx glitches on Intel Sandybridge (was: Re: Linux 4.9-rc4)

2016-11-09 Thread Martin Steigerwald
Am Dienstag, 8. November 2016, 16:17:59 CET schrieb Martin Steigerwald: > Am Dienstag, 8. November 2016, 16:11:31 CET schrieb Martin Steigerwald: > > Am Montag, 7. November 2016, 19:09:36 CET schrieb Jani Nikula: > > > On Mon, 07 Nov 2016, Martin Steigerwald wrote: > > > > It is also the same kind

Re: [Intel-gfx] [REGRESSION] Linux 4.9-rc4: gfx glitches on Intel Sandybridge (was: Re: Linux 4.9-rc4)

2016-11-08 Thread Martin Steigerwald
Am Dienstag, 8. November 2016, 16:11:31 CET schrieb Martin Steigerwald: > Am Montag, 7. November 2016, 19:09:36 CET schrieb Jani Nikula: > > On Mon, 07 Nov 2016, Martin Steigerwald wrote: > > > It is also the same kind of corruptions as shown in > > > > > > [Bug 177701] warning in intel_dp_aux_tr

Re: [Intel-gfx] [REGRESSION] Linux 4.9-rc4: gfx glitches on Intel Sandybridge (was: Re: Linux 4.9-rc4)

2016-11-08 Thread Martin Steigerwald
Am Montag, 7. November 2016, 19:09:36 CET schrieb Jani Nikula: > On Mon, 07 Nov 2016, Martin Steigerwald wrote: > > It is also the same kind of corruptions as shown in > > > > [Bug 177701] warning in intel_dp_aux_transfer > > https://bugzilla.kernel.org/show_bug.cgi?id=177701 > > > > Just compar

Re: [Intel-gfx] [REGRESSION] Linux 4.9-rc4: gfx glitches on Intel Sandybridge (was: Re: Linux 4.9-rc4)

2016-11-07 Thread Martin Steigerwald
Am Montag, 7. November 2016, 19:09:36 CET schrieb Jani Nikula: > On Mon, 07 Nov 2016, Martin Steigerwald wrote: > > It is also the same kind of corruptions as shown in > > > > [Bug 177701] warning in intel_dp_aux_transfer > > https://bugzilla.kernel.org/show_bug.cgi?id=177701 > > > > Just compar

Re: [Intel-gfx] [REGRESSION] Linux 4.9-rc4: gfx glitches on Intel Sandybridge (was: Re: Linux 4.9-rc4)

2016-11-07 Thread Jani Nikula
On Mon, 07 Nov 2016, Martin Steigerwald wrote: > It is also the same kind of corruptions as shown in > > [Bug 177701] warning in intel_dp_aux_transfer > https://bugzilla.kernel.org/show_bug.cgi?id=177701 > > Just compare > > https://bugzilla.kernel.org/attachment.cgi?id=241801 > > with > > https:

Re: [Intel-gfx] [REGRESSION] Linux 4.9-rc4: gfx glitches on Intel Sandybridge (was: Re: Linux 4.9-rc4)

2016-11-07 Thread Martin Steigerwald
Am Montag, 7. November 2016, 13:04:16 CET schrieb Jani Nikula: > On Sun, 06 Nov 2016, Martin Steigerwald wrote: > > Hi. > > > > Am Samstag, 5. November 2016, 16:46:33 CET schrieb Linus Torvalds: > >> So it's once again a Saturday afternoon rather than Sunday, this time > >> because I felt this rc

Re: [Intel-gfx] [REGRESSION] Linux 4.9-rc4: gfx glitches on Intel Sandybridge (was: Re: Linux 4.9-rc4)

2016-11-07 Thread Jani Nikula
On Sun, 06 Nov 2016, Martin Steigerwald wrote: > Hi. > > Am Samstag, 5. November 2016, 16:46:33 CET schrieb Linus Torvalds: >> So it's once again a Saturday afternoon rather than Sunday, this time >> because I felt this rc was already big enough. > > With kernel 4.9-rc4 I saw gfx corruptions like

Re: [REGRESSION] Linux 4.9-rc4: gfx glitches on Intel Sandybridge (was: Re: Linux 4.9-rc4)

2016-11-06 Thread Martin Steigerwald
Am Sonntag, 6. November 2016, 17:25:15 CET schrieb Mihai Donțu: > On Sun, 06 Nov 2016 15:48:36 +0100 Martin Steigerwald wrote: > > Hi. > > > > Am Samstag, 5. November 2016, 16:46:33 CET schrieb Linus Torvalds: > > > So it's once again a Saturday afternoon rather than Sunday, this time > > > becaus

Re: [REGRESSION] Linux 4.9-rc4: gfx glitches on Intel Sandybridge (was: Re: Linux 4.9-rc4)

2016-11-06 Thread Martin Steigerwald
Am Sonntag, 6. November 2016, 17:25:15 CET schrieb Mihai Donțu: > On Sun, 06 Nov 2016 15:48:36 +0100 Martin Steigerwald wrote: > > Hi. > > > > Am Samstag, 5. November 2016, 16:46:33 CET schrieb Linus Torvalds: > > > So it's once again a Saturday afternoon rather than Sunday, this time > > > becaus

Re: [REGRESSION] Linux 4.9-rc4: gfx glitches on Intel Sandybridge (was: Re: Linux 4.9-rc4)

2016-11-06 Thread Mihai Donțu
On Sun, 06 Nov 2016 15:48:36 +0100 Martin Steigerwald wrote: > Hi. > > Am Samstag, 5. November 2016, 16:46:33 CET schrieb Linus Torvalds: > > So it's once again a Saturday afternoon rather than Sunday, this time > > because I felt this rc was already big enough. > > With kernel 4.9-rc4 I saw gf

[REGRESSION] Linux 4.9-rc4: gfx glitches on Intel Sandybridge (was: Re: Linux 4.9-rc4)

2016-11-06 Thread Martin Steigerwald
Hi. Am Samstag, 5. November 2016, 16:46:33 CET schrieb Linus Torvalds: > So it's once again a Saturday afternoon rather than Sunday, this time > because I felt this rc was already big enough. With kernel 4.9-rc4 I saw gfx corruptions like https://martin-steigerwald.de/tmp/display-issues-with-ker

Linux 4.9-rc4

2016-11-05 Thread Linus Torvalds
Ladi Prosek (1): virtio_ring: Make interrupt suppression spec compliant Larry Finger (1): rtlwifi: Fix regression caused by commit d86e64768859 Lars-Peter Clausen (1): gpio: GPIO_GET_LINE{HANDLE,EVENT}_IOCTL: Fix file descriptor leak Linus Lüssing (1): batman-adv: fix s

[GIT PULL] KVM fixes for Linux 4.9-rc4

2016-11-03 Thread Paolo Bonzini
Linus, The following changes since commit 07d9a380680d1c0eb51ef87ff2eab5c994949e69: Linux 4.9-rc2 (2016-10-23 17:10:14 -0700) are available in the git repository at: git://git.kernel.org/pub/scm/virt/kvm/kvm.git tags/for-linus for you to fetch changes up to d9092f52d7e61dd1557f2db2400ddb43