Displaying 9 results from an estimated 9 matches for "drm_sysfs".
2018 May 25
1
[PATCH] gpu: Consistently use octal not symbolic permissions
...t; drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 9 +-
> > drivers/gpu/drm/armada/armada_debugfs.c | 4 +-
> > drivers/gpu/drm/drm_debugfs.c | 6 +-
> > drivers/gpu/drm/drm_debugfs_crc.c | 4 +-
> > drivers/gpu/drm/drm_sysfs.c | 2 +-
> > drivers/gpu/drm/i915/gvt/firmware.c | 2 +-
> > drivers/gpu/drm/i915/i915_debugfs.c | 8 +-
> > drivers/gpu/drm/i915/i915_perf.c | 2 +-
> > drivers/gpu/drm/i915/i915_sysfs.c...
2018 May 24
3
[PATCH] gpu: Consistently use octal not symbolic permissions
...amd/amdgpu/amdgpu_ring.c | 3 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 9 +-
drivers/gpu/drm/armada/armada_debugfs.c | 4 +-
drivers/gpu/drm/drm_debugfs.c | 6 +-
drivers/gpu/drm/drm_debugfs_crc.c | 4 +-
drivers/gpu/drm/drm_sysfs.c | 2 +-
drivers/gpu/drm/i915/gvt/firmware.c | 2 +-
drivers/gpu/drm/i915/i915_debugfs.c | 8 +-
drivers/gpu/drm/i915/i915_perf.c | 2 +-
drivers/gpu/drm/i915/i915_sysfs.c | 22 ++---
drivers/gpu/drm/i915/i...
2018 May 25
0
[PATCH] gpu: Consistently use octal not symbolic permissions
...| 3 +-
> drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 9 +-
> drivers/gpu/drm/armada/armada_debugfs.c | 4 +-
> drivers/gpu/drm/drm_debugfs.c | 6 +-
> drivers/gpu/drm/drm_debugfs_crc.c | 4 +-
> drivers/gpu/drm/drm_sysfs.c | 2 +-
> drivers/gpu/drm/i915/gvt/firmware.c | 2 +-
> drivers/gpu/drm/i915/i915_debugfs.c | 8 +-
> drivers/gpu/drm/i915/i915_perf.c | 2 +-
> drivers/gpu/drm/i915/i915_sysfs.c | 22 ++---...
2018 May 25
0
[PATCH] gpu: Consistently use octal not symbolic permissions
...| 3 +-
> drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 9 +-
> drivers/gpu/drm/armada/armada_debugfs.c | 4 +-
> drivers/gpu/drm/drm_debugfs.c | 6 +-
> drivers/gpu/drm/drm_debugfs_crc.c | 4 +-
> drivers/gpu/drm/drm_sysfs.c | 2 +-
> drivers/gpu/drm/i915/gvt/firmware.c | 2 +-
> drivers/gpu/drm/i915/i915_debugfs.c | 8 +-
> drivers/gpu/drm/i915/i915_perf.c | 2 +-
> drivers/gpu/drm/i915/i915_sysfs.c | 22 ++---
>...
2018 Jul 19
3
[PATCH 1/2] drm/fb_helper: Add drm_fb_helper_output_poll_changed_with_rpm()
...can be backported
to stable, adding if (!drm_kms_helper_is_poll_worker()) conditionals
seems fine to me, but the long term fix is to push acquisition of refs
further up in the call stack.
E.g., if the user forces connector probing via sysfs, a runtime PM ref
should be acquired in status_store() in drm_sysfs.c before invoking
connector->funcs->fill_modes(). That way, if the user forces connector
probing while the GPU is powering down, rpm_resume() will correctly wait
for rpm_suspend() to finish before resuming the card. So if we architect
it like this, we're actually using the functionality...
2018 Jul 20
0
[PATCH 1/2] drm/fb_helper: Add drm_fb_helper_output_poll_changed_with_rpm()
...le, adding if (!drm_kms_helper_is_poll_worker()) conditionals
> seems fine to me, but the long term fix is to push acquisition of refs
> further up in the call stack.
>
> E.g., if the user forces connector probing via sysfs, a runtime PM ref
> should be acquired in status_store() in drm_sysfs.c before invoking
> connector->funcs->fill_modes(). That way, if the user forces connector
> probing while the GPU is powering down, rpm_resume() will correctly wait
> for rpm_suspend() to finish before resuming the card. So if we architect
> it like this, we're actually usi...
2007 Jul 30
0
Nouveau and Debian Unstable
.../drm_irq.o
CC [M] /home/michael/drm/linux-core/drm_lock.o
CC [M] /home/michael/drm/linux-core/drm_memory.o
CC [M] /home/michael/drm/linux-core/drm_proc.o
CC [M] /home/michael/drm/linux-core/drm_stub.o
CC [M] /home/michael/drm/linux-core/drm_vm.o
CC [M] /home/michael/drm/linux-core/drm_sysfs.o
CC [M] /home/michael/drm/linux-core/drm_pci.o
CC [M] /home/michael/drm/linux-core/drm_agpsupport.o
CC [M] /home/michael/drm/linux-core/drm_scatter.o
CC [M] /home/michael/drm/linux-core/drm_memory_debug.o
CC [M] /home/michael/drm/linux-core/ati_pcigart.o
CC [M] /home/michael/drm/...
2018 Jul 18
5
[PATCH 0/2] Fix connector probing deadlocks from RPM bugs
This is a trimmed down version of
https://patchwork.freedesktop.org/series/46637/
with all of the review comments addressed.
The last version of this series had fixes for the i2c and DP aux busses
to ensure that the GPU would be turned on whenever anything tried to
access the i2c/aux busses. Unfortunately: one of the fixes apparently
contained some very incorrect usage of Linux's runtime PM
2013 Oct 06
40
[xen] double fault: 0000 [#1] PREEMPT SMP DEBUG_PAGEALLOC
Greetings,
I got the below dmesg and the first bad commit is
commit cf39c8e5352b4fb9efedfe7e9acb566a85ed847c
Merge: 3398d25 23b7eaf
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date: Wed Sep 4 17:45:39 2013 -0700
Merge tag ''stable/for-linus-3.12-rc0-tag'' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
Pull Xen updates from Konrad