[Bug 47351] [KMS: Mobility Radeon HD 6620G] Blank screen on boot

2013-04-30 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=47351 Nick changed: What|Removed |Added CC||ka.n...@mail.ru --- Comment #7 from Nick 201

[Bug 57281] Radeon: Bad performance and power consumption

2013-04-30 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=57281 --- Comment #4 from Nick 2013-04-30 11:53:07 --- Created an attachment (id=100301) --> (https://bugzilla.kernel.org/attachment.cgi?id=100301) dmesg output -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- Yo

[Bug 57281] Radeon: Bad performance and power consumption

2013-04-30 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=57281 --- Comment #5 from Nick 2013-04-30 11:53:33 --- Created an attachment (id=100311) --> (https://bugzilla.kernel.org/attachment.cgi?id=100311) Xorg.0.log -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You

[Bug 60879] [radeonsi] X11 can't start with acceleration enabled

2013-04-30 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=60879 --- Comment #29 from Hristo Venev --- I just noticed a regression: the GPU halts when cold boot was done by fglrx and driver is switched to radeon. -- You are receiving this mail because: You are the assignee for the bug. __

[Bug 57281] Radeon: Bad performance and power consumption

2013-04-30 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=57281 --- Comment #6 from Nick 2013-04-30 12:14:25 --- (In reply to comment #3) > (In reply to comment #0) > > After upgrading my AMD E-450-based notebook to a newer one (HP 4545s > > A4-3300-based) i noticed that in spite of noticeable higher cloc

[Bug 47351] [KMS: Mobility Radeon HD 6620G] Blank screen on boot

2013-04-30 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=47351 --- Comment #8 from Alex Deucher 2013-04-30 12:57:39 --- (In reply to comment #7) > Yes, I'm quite sure my laptop is mux-less, so I guess the card actually works > but cannot output anything... > I've 1.13.4 installed (and 1.14.1 is availab

[Bug 47351] [KMS: Mobility Radeon HD 6620G] Blank screen on boot

2013-04-30 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=47351 --- Comment #9 from Nick 2013-04-30 13:18:22 --- Thank you! -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. ___

[Bug 57281] Radeon: Bad performance and power consumption

2013-04-30 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=57281 --- Comment #7 from Michel Dänzer 2013-04-30 13:32:46 --- Does not enabling Option "BackingStore" in xorg.conf help? The high power usage might be due to the discrete GPU being powered on, but the X server isn't using it, so it doesn't help

[PATCH] [RFC] mutex: w/w mutex slowpath debugging

2013-04-30 Thread Daniel Vetter
Injects EDEADLK conditions at pseudo-random interval, with exponential backoff up to UINT_MAX (to ensure that every lock operation still completes in a reasonable time). This way we can test the wound slowpath even for ww mutex users where contention is never expected, and the ww deadlock avoidanc

Re: [PATCH v3 2/3] mutex: add support for wound/wait style locks, v3

2013-04-30 Thread Daniel Vetter
On Sun, Apr 28, 2013 at 07:04:07PM +0200, Maarten Lankhorst wrote: > Changes since RFC patch v1: > - Updated to use atomic_long instead of atomic, since the reservation_id was > a long. > - added mutex_reserve_lock_slow and mutex_reserve_lock_intr_slow > - removed mutex_locked_set_reservation_i

[Bug 59592] Radeon HD 5670: reproducable GPU lockups with htile enabled

2013-04-30 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=59592 --- Comment #10 from n...@detonation.org --- Sorry for the late reply. Took me some time to get my test setup working after a distribution upgrade. It seems like your patch does indeed fix the problem. I've played around with FlightGear for severa

Re: abuse of dumb ioctls in exynos

2013-04-30 Thread Patrik Jakobsson
On Mon, Apr 29, 2013 at 12:31 PM, Dave Airlie wrote: >> The reason we (currently) use the dumb buffer interface is because it >> does pretty much exactly what we need it to, as we only want linear >> RGB buffers: > > Except in the cases where it doesn't do what you want, and possibly in > the futu

Re: [PATCH 0/6] drm: drm_rect and clipping for intel sprite planes v2

2013-04-30 Thread Daniel Vetter
On Wed, Apr 24, 2013 at 06:52:33PM +0300, ville.syrj...@linux.intel.com wrote: > Here's the latest version of my plane clipping stuff. > > I think it should be ready for merging. Laurent reviewed the first patch, > and Chris reviewed the whole set. > > I didn't hear any bikeshedding about the loc

Re: abuse of dumb ioctls in exynos

2013-04-30 Thread Dave Airlie
>> Except in the cases where it doesn't do what you want, and possibly in >> the future where it does less of what you want. You've started on a >> slippery slope, and I'm stopping you before you make things worse. >> >> You are going to have to get SoC kernel drivers to add an ioctl that >> you ca

[PATCH] [RFC] mutex: w/w mutex slowpath debugging

2013-04-30 Thread Daniel Vetter
Injects EDEADLK conditions at pseudo-random interval, with exponential backoff up to UINT_MAX (to ensure that every lock operation still completes in a reasonable time). This way we can test the wound slowpath even for ww mutex users where contention is never expected, and the ww deadlock avoidanc

Re: abuse of dumb ioctls in exynos

2013-04-30 Thread Patrik Jakobsson
On Tue, Apr 30, 2013 at 10:19 PM, Dave Airlie wrote: >>> Except in the cases where it doesn't do what you want, and possibly in >>> the future where it does less of what you want. You've started on a >>> slippery slope, and I'm stopping you before you make things worse. >>> >>> You are going to ha

[Bug 60553] [trine2] wrong colors when executed fullscreen

2013-04-30 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=60553 Laurent carlier changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug 64096] New: LLVM RV790 etqw regression since R600: Packetize instructions

2013-04-30 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=64096 Priority: medium Bug ID: 64096 Assignee: dri-devel@lists.freedesktop.org Summary: LLVM RV790 etqw regression since R600: Packetize instructions Severity: normal Classific

[Bug 64096] LLVM RV790 etqw regression since R600: Packetize instructions

2013-04-30 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=64096 --- Comment #1 from Andy Furniss --- Testing further some of the mesa demos are also wrong - not that I have re- bisected, just assume same issue, on heads - gloss = blank. gears, fbo_firecube, gearbox = too dark. shadowtex = shadow misaligned

radeon pm bug?

2013-04-30 Thread Sylvain BERTRAND
Hi, In radeon_atombios.c file, radeon_atombios_parse_power_table_6 function, the power state is selected using the state array index: power_state = (union pplib_power_state *)&state_array->states[i]; The state array has variable sized states which size should be computed as said in the atombios.

[Bug 64099] New: Mesa 9.0.3 implementation error: In _mesa_DeleteHashTable, found non-freed data

2013-04-30 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=64099 Priority: medium Bug ID: 64099 Assignee: dri-devel@lists.freedesktop.org Summary: Mesa 9.0.3 implementation error: In _mesa_DeleteHashTable, found non-freed data Severity: mi

[PATCH] drm/i915: fix dmabuf vmap support

2013-04-30 Thread Dave Airlie
From: Dave Airlie Sometimes that extra semicolon can really be hard to spot. Cc: Imre Deak Signed-off-by: Dave Airlie --- drivers/gpu/drm/i915/i915_gem_dmabuf.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/i915_gem_dmabuf.c b/drivers/gpu/drm/i915/i

linux-next: manual merge of the drm-intel tree with the drm tree

2013-04-30 Thread Stephen Rothwell
Hi all, Today's linux-next merge of the drm-intel tree got a conflict in drivers/gpu/drm/i915/i915_reg.h between commit a65851af5938 ("drm/i915: Make data/link N value power of two") from the drm tree and commit 72419203cab9 ("drm/i915: hw state readout support for fdi m/n") from the drm-intel tre

[PATCH] drm/udl: avoid swiotlb for imported vmap buffers.

2013-04-30 Thread Dave Airlie
Since we ask the dmabuf owner to map the dma-buf into our device address space, but for udl at present that is the CPU address space, since we don't DMA directly from the mapped buffer. However if we don't set a dma mask on the usb device, the mapping ends up using swiotlb on machines that have it

[Bug 47351] [KMS: Mobility Radeon HD 6620G] Blank screen on boot

2013-04-30 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=47351 Nick changed: What|Removed |Added CC||ka.n...@mail.ru --- Comment #7 from Nick 201

[Bug 57281] Radeon: Bad performance and power consumption

2013-04-30 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=57281 --- Comment #4 from Nick 2013-04-30 11:53:07 --- Created an attachment (id=100301) --> (https://bugzilla.kernel.org/attachment.cgi?id=100301) dmesg output -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- Yo

[Bug 57281] Radeon: Bad performance and power consumption

2013-04-30 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=57281 --- Comment #5 from Nick 2013-04-30 11:53:33 --- Created an attachment (id=100311) --> (https://bugzilla.kernel.org/attachment.cgi?id=100311) Xorg.0.log -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You

[Bug 60879] [radeonsi] X11 can't start with acceleration enabled

2013-04-30 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=60879 --- Comment #29 from Hristo Venev --- I just noticed a regression: the GPU halts when cold boot was done by fglrx and driver is switched to radeon. -- You are receiving this mail because: You are the assignee for the bug. __

[Bug 57281] Radeon: Bad performance and power consumption

2013-04-30 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=57281 --- Comment #6 from Nick 2013-04-30 12:14:25 --- (In reply to comment #3) > (In reply to comment #0) > > After upgrading my AMD E-450-based notebook to a newer one (HP 4545s > > A4-3300-based) i noticed that in spite of noticeable higher cloc

[Bug 47351] [KMS: Mobility Radeon HD 6620G] Blank screen on boot

2013-04-30 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=47351 --- Comment #8 from Alex Deucher 2013-04-30 12:57:39 --- (In reply to comment #7) > Yes, I'm quite sure my laptop is mux-less, so I guess the card actually works > but cannot output anything... > I've 1.13.4 installed (and 1.14.1 is availab

[Bug 47351] [KMS: Mobility Radeon HD 6620G] Blank screen on boot

2013-04-30 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=47351 --- Comment #9 from Nick 2013-04-30 13:18:22 --- Thank you! -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. ___

[Bug 57281] Radeon: Bad performance and power consumption

2013-04-30 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=57281 --- Comment #7 from Michel Dänzer 2013-04-30 13:32:46 --- Does not enabling Option "BackingStore" in xorg.conf help? The high power usage might be due to the discrete GPU being powered on, but the X server isn't using it, so it doesn't help

[PATCH] [RFC] mutex: w/w mutex slowpath debugging

2013-04-30 Thread Daniel Vetter
Injects EDEADLK conditions at pseudo-random interval, with exponential backoff up to UINT_MAX (to ensure that every lock operation still completes in a reasonable time). This way we can test the wound slowpath even for ww mutex users where contention is never expected, and the ww deadlock avoidanc

Re: [PATCH v3 2/3] mutex: add support for wound/wait style locks, v3

2013-04-30 Thread Daniel Vetter
On Sun, Apr 28, 2013 at 07:04:07PM +0200, Maarten Lankhorst wrote: > Changes since RFC patch v1: > - Updated to use atomic_long instead of atomic, since the reservation_id was > a long. > - added mutex_reserve_lock_slow and mutex_reserve_lock_intr_slow > - removed mutex_locked_set_reservation_i

[Bug 59592] Radeon HD 5670: reproducable GPU lockups with htile enabled

2013-04-30 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=59592 --- Comment #10 from n...@detonation.org --- Sorry for the late reply. Took me some time to get my test setup working after a distribution upgrade. It seems like your patch does indeed fix the problem. I've played around with FlightGear for severa

Re: abuse of dumb ioctls in exynos

2013-04-30 Thread Patrik Jakobsson
On Mon, Apr 29, 2013 at 12:31 PM, Dave Airlie wrote: >> The reason we (currently) use the dumb buffer interface is because it >> does pretty much exactly what we need it to, as we only want linear >> RGB buffers: > > Except in the cases where it doesn't do what you want, and possibly in > the futu

Re: [PATCH 0/6] drm: drm_rect and clipping for intel sprite planes v2

2013-04-30 Thread Daniel Vetter
On Wed, Apr 24, 2013 at 06:52:33PM +0300, ville.syrj...@linux.intel.com wrote: > Here's the latest version of my plane clipping stuff. > > I think it should be ready for merging. Laurent reviewed the first patch, > and Chris reviewed the whole set. > > I didn't hear any bikeshedding about the loc

Re: abuse of dumb ioctls in exynos

2013-04-30 Thread Dave Airlie
>> Except in the cases where it doesn't do what you want, and possibly in >> the future where it does less of what you want. You've started on a >> slippery slope, and I'm stopping you before you make things worse. >> >> You are going to have to get SoC kernel drivers to add an ioctl that >> you ca

[PATCH] [RFC] mutex: w/w mutex slowpath debugging

2013-04-30 Thread Daniel Vetter
Injects EDEADLK conditions at pseudo-random interval, with exponential backoff up to UINT_MAX (to ensure that every lock operation still completes in a reasonable time). This way we can test the wound slowpath even for ww mutex users where contention is never expected, and the ww deadlock avoidanc

Re: abuse of dumb ioctls in exynos

2013-04-30 Thread Patrik Jakobsson
On Tue, Apr 30, 2013 at 10:19 PM, Dave Airlie wrote: >>> Except in the cases where it doesn't do what you want, and possibly in >>> the future where it does less of what you want. You've started on a >>> slippery slope, and I'm stopping you before you make things worse. >>> >>> You are going to ha

[Bug 60553] [trine2] wrong colors when executed fullscreen

2013-04-30 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=60553 Laurent carlier changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug 64096] New: LLVM RV790 etqw regression since R600: Packetize instructions

2013-04-30 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=64096 Priority: medium Bug ID: 64096 Assignee: dri-devel@lists.freedesktop.org Summary: LLVM RV790 etqw regression since R600: Packetize instructions Severity: normal Classific

[Bug 64096] LLVM RV790 etqw regression since R600: Packetize instructions

2013-04-30 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=64096 --- Comment #1 from Andy Furniss --- Testing further some of the mesa demos are also wrong - not that I have re- bisected, just assume same issue, on heads - gloss = blank. gears, fbo_firecube, gearbox = too dark. shadowtex = shadow misaligned

radeon pm bug?

2013-04-30 Thread Sylvain BERTRAND
Hi, In radeon_atombios.c file, radeon_atombios_parse_power_table_6 function, the power state is selected using the state array index: power_state = (union pplib_power_state *)&state_array->states[i]; The state array has variable sized states which size should be computed as said in the atombios.

[Bug 64099] New: Mesa 9.0.3 implementation error: In _mesa_DeleteHashTable, found non-freed data

2013-04-30 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=64099 Priority: medium Bug ID: 64099 Assignee: dri-devel@lists.freedesktop.org Summary: Mesa 9.0.3 implementation error: In _mesa_DeleteHashTable, found non-freed data Severity: mi

[PATCH] drm/i915: fix dmabuf vmap support

2013-04-30 Thread Dave Airlie
From: Dave Airlie Sometimes that extra semicolon can really be hard to spot. Cc: Imre Deak Signed-off-by: Dave Airlie --- drivers/gpu/drm/i915/i915_gem_dmabuf.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/i915_gem_dmabuf.c b/drivers/gpu/drm/i915/i

linux-next: manual merge of the drm-intel tree with the drm tree

2013-04-30 Thread Stephen Rothwell
Hi all, Today's linux-next merge of the drm-intel tree got a conflict in drivers/gpu/drm/i915/i915_reg.h between commit a65851af5938 ("drm/i915: Make data/link N value power of two") from the drm tree and commit 72419203cab9 ("drm/i915: hw state readout support for fdi m/n") from the drm-intel tre

[PATCH] drm/udl: avoid swiotlb for imported vmap buffers.

2013-04-30 Thread Dave Airlie
Since we ask the dmabuf owner to map the dma-buf into our device address space, but for udl at present that is the CPU address space, since we don't DMA directly from the mapped buffer. However if we don't set a dma mask on the usb device, the mapping ends up using swiotlb on machines that have it

[Bug 47351] [KMS: Mobility Radeon HD 6620G] Blank screen on boot

2013-04-30 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=47351 Nick changed: What|Removed |Added CC||ka.n...@mail.ru --- Comment #7 from Nick 201

[Bug 57281] Radeon: Bad performance and power consumption

2013-04-30 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=57281 --- Comment #4 from Nick 2013-04-30 11:53:07 --- Created an attachment (id=100301) --> (https://bugzilla.kernel.org/attachment.cgi?id=100301) dmesg output -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- Yo

[Bug 57281] Radeon: Bad performance and power consumption

2013-04-30 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=57281 --- Comment #5 from Nick 2013-04-30 11:53:33 --- Created an attachment (id=100311) --> (https://bugzilla.kernel.org/attachment.cgi?id=100311) Xorg.0.log -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You

[Bug 60879] [radeonsi] X11 can't start with acceleration enabled

2013-04-30 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=60879 --- Comment #29 from Hristo Venev --- I just noticed a regression: the GPU halts when cold boot was done by fglrx and driver is switched to radeon. -- You are receiving this mail because: You are the assignee for the bug. __

[Bug 57281] Radeon: Bad performance and power consumption

2013-04-30 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=57281 --- Comment #6 from Nick 2013-04-30 12:14:25 --- (In reply to comment #3) > (In reply to comment #0) > > After upgrading my AMD E-450-based notebook to a newer one (HP 4545s > > A4-3300-based) i noticed that in spite of noticeable higher cloc

[Bug 47351] [KMS: Mobility Radeon HD 6620G] Blank screen on boot

2013-04-30 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=47351 --- Comment #8 from Alex Deucher 2013-04-30 12:57:39 --- (In reply to comment #7) > Yes, I'm quite sure my laptop is mux-less, so I guess the card actually works > but cannot output anything... > I've 1.13.4 installed (and 1.14.1 is availab

[Bug 47351] [KMS: Mobility Radeon HD 6620G] Blank screen on boot

2013-04-30 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=47351 --- Comment #9 from Nick 2013-04-30 13:18:22 --- Thank you! -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. ___

[Bug 57281] Radeon: Bad performance and power consumption

2013-04-30 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=57281 --- Comment #7 from Michel Dänzer 2013-04-30 13:32:46 --- Does not enabling Option "BackingStore" in xorg.conf help? The high power usage might be due to the discrete GPU being powered on, but the X server isn't using it, so it doesn't help

[PATCH] [RFC] mutex: w/w mutex slowpath debugging

2013-04-30 Thread Daniel Vetter
Injects EDEADLK conditions at pseudo-random interval, with exponential backoff up to UINT_MAX (to ensure that every lock operation still completes in a reasonable time). This way we can test the wound slowpath even for ww mutex users where contention is never expected, and the ww deadlock avoidanc

Re: [PATCH v3 2/3] mutex: add support for wound/wait style locks, v3

2013-04-30 Thread Daniel Vetter
On Sun, Apr 28, 2013 at 07:04:07PM +0200, Maarten Lankhorst wrote: > Changes since RFC patch v1: > - Updated to use atomic_long instead of atomic, since the reservation_id was > a long. > - added mutex_reserve_lock_slow and mutex_reserve_lock_intr_slow > - removed mutex_locked_set_reservation_i

[Bug 59592] Radeon HD 5670: reproducable GPU lockups with htile enabled

2013-04-30 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=59592 --- Comment #10 from n...@detonation.org --- Sorry for the late reply. Took me some time to get my test setup working after a distribution upgrade. It seems like your patch does indeed fix the problem. I've played around with FlightGear for severa

Re: abuse of dumb ioctls in exynos

2013-04-30 Thread Patrik Jakobsson
On Mon, Apr 29, 2013 at 12:31 PM, Dave Airlie wrote: >> The reason we (currently) use the dumb buffer interface is because it >> does pretty much exactly what we need it to, as we only want linear >> RGB buffers: > > Except in the cases where it doesn't do what you want, and possibly in > the futu

Re: [PATCH 0/6] drm: drm_rect and clipping for intel sprite planes v2

2013-04-30 Thread Daniel Vetter
On Wed, Apr 24, 2013 at 06:52:33PM +0300, ville.syrj...@linux.intel.com wrote: > Here's the latest version of my plane clipping stuff. > > I think it should be ready for merging. Laurent reviewed the first patch, > and Chris reviewed the whole set. > > I didn't hear any bikeshedding about the loc

Re: abuse of dumb ioctls in exynos

2013-04-30 Thread Dave Airlie
>> Except in the cases where it doesn't do what you want, and possibly in >> the future where it does less of what you want. You've started on a >> slippery slope, and I'm stopping you before you make things worse. >> >> You are going to have to get SoC kernel drivers to add an ioctl that >> you ca

[PATCH] [RFC] mutex: w/w mutex slowpath debugging

2013-04-30 Thread Daniel Vetter
Injects EDEADLK conditions at pseudo-random interval, with exponential backoff up to UINT_MAX (to ensure that every lock operation still completes in a reasonable time). This way we can test the wound slowpath even for ww mutex users where contention is never expected, and the ww deadlock avoidanc

Re: abuse of dumb ioctls in exynos

2013-04-30 Thread Patrik Jakobsson
On Tue, Apr 30, 2013 at 10:19 PM, Dave Airlie wrote: >>> Except in the cases where it doesn't do what you want, and possibly in >>> the future where it does less of what you want. You've started on a >>> slippery slope, and I'm stopping you before you make things worse. >>> >>> You are going to ha

[Bug 60553] [trine2] wrong colors when executed fullscreen

2013-04-30 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=60553 Laurent carlier changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug 64096] New: LLVM RV790 etqw regression since R600: Packetize instructions

2013-04-30 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=64096 Priority: medium Bug ID: 64096 Assignee: dri-devel@lists.freedesktop.org Summary: LLVM RV790 etqw regression since R600: Packetize instructions Severity: normal Classific

[Bug 64096] LLVM RV790 etqw regression since R600: Packetize instructions

2013-04-30 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=64096 --- Comment #1 from Andy Furniss --- Testing further some of the mesa demos are also wrong - not that I have re- bisected, just assume same issue, on heads - gloss = blank. gears, fbo_firecube, gearbox = too dark. shadowtex = shadow misaligned

radeon pm bug?

2013-04-30 Thread Sylvain BERTRAND
Hi, In radeon_atombios.c file, radeon_atombios_parse_power_table_6 function, the power state is selected using the state array index: power_state = (union pplib_power_state *)&state_array->states[i]; The state array has variable sized states which size should be computed as said in the atombios.

[Bug 64099] New: Mesa 9.0.3 implementation error: In _mesa_DeleteHashTable, found non-freed data

2013-04-30 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=64099 Priority: medium Bug ID: 64099 Assignee: dri-devel@lists.freedesktop.org Summary: Mesa 9.0.3 implementation error: In _mesa_DeleteHashTable, found non-freed data Severity: mi

[PATCH] drm/i915: fix dmabuf vmap support

2013-04-30 Thread Dave Airlie
From: Dave Airlie Sometimes that extra semicolon can really be hard to spot. Cc: Imre Deak Signed-off-by: Dave Airlie --- drivers/gpu/drm/i915/i915_gem_dmabuf.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/i915_gem_dmabuf.c b/drivers/gpu/drm/i915/i

linux-next: manual merge of the drm-intel tree with the drm tree

2013-04-30 Thread Stephen Rothwell
Hi all, Today's linux-next merge of the drm-intel tree got a conflict in drivers/gpu/drm/i915/i915_reg.h between commit a65851af5938 ("drm/i915: Make data/link N value power of two") from the drm tree and commit 72419203cab9 ("drm/i915: hw state readout support for fdi m/n") from the drm-intel tre

[PATCH] drm/udl: avoid swiotlb for imported vmap buffers.

2013-04-30 Thread Dave Airlie
Since we ask the dmabuf owner to map the dma-buf into our device address space, but for udl at present that is the CPU address space, since we don't DMA directly from the mapped buffer. However if we don't set a dma mask on the usb device, the mapping ends up using swiotlb on machines that have it

[Bug 47351] [KMS: Mobility Radeon HD 6620G] Blank screen on boot

2013-04-30 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=47351 Nick changed: What|Removed |Added CC||ka.n...@mail.ru --- Comment #7 from Nick 201

[Bug 57281] Radeon: Bad performance and power consumption

2013-04-30 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=57281 --- Comment #4 from Nick 2013-04-30 11:53:07 --- Created an attachment (id=100301) --> (https://bugzilla.kernel.org/attachment.cgi?id=100301) dmesg output -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- Yo

[Bug 57281] Radeon: Bad performance and power consumption

2013-04-30 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=57281 --- Comment #5 from Nick 2013-04-30 11:53:33 --- Created an attachment (id=100311) --> (https://bugzilla.kernel.org/attachment.cgi?id=100311) Xorg.0.log -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You

[Bug 60879] [radeonsi] X11 can't start with acceleration enabled

2013-04-30 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=60879 --- Comment #29 from Hristo Venev --- I just noticed a regression: the GPU halts when cold boot was done by fglrx and driver is switched to radeon. -- You are receiving this mail because: You are the assignee for the bug. __

[Bug 57281] Radeon: Bad performance and power consumption

2013-04-30 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=57281 --- Comment #6 from Nick 2013-04-30 12:14:25 --- (In reply to comment #3) > (In reply to comment #0) > > After upgrading my AMD E-450-based notebook to a newer one (HP 4545s > > A4-3300-based) i noticed that in spite of noticeable higher cloc

[Bug 47351] [KMS: Mobility Radeon HD 6620G] Blank screen on boot

2013-04-30 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=47351 --- Comment #8 from Alex Deucher 2013-04-30 12:57:39 --- (In reply to comment #7) > Yes, I'm quite sure my laptop is mux-less, so I guess the card actually works > but cannot output anything... > I've 1.13.4 installed (and 1.14.1 is availab

[Bug 47351] [KMS: Mobility Radeon HD 6620G] Blank screen on boot

2013-04-30 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=47351 --- Comment #9 from Nick 2013-04-30 13:18:22 --- Thank you! -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. ___

[Bug 57281] Radeon: Bad performance and power consumption

2013-04-30 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=57281 --- Comment #7 from Michel Dänzer 2013-04-30 13:32:46 --- Does not enabling Option "BackingStore" in xorg.conf help? The high power usage might be due to the discrete GPU being powered on, but the X server isn't using it, so it doesn't help

[PATCH] [RFC] mutex: w/w mutex slowpath debugging

2013-04-30 Thread Daniel Vetter
Injects EDEADLK conditions at pseudo-random interval, with exponential backoff up to UINT_MAX (to ensure that every lock operation still completes in a reasonable time). This way we can test the wound slowpath even for ww mutex users where contention is never expected, and the ww deadlock avoidanc

Re: [PATCH v3 2/3] mutex: add support for wound/wait style locks, v3

2013-04-30 Thread Daniel Vetter
On Sun, Apr 28, 2013 at 07:04:07PM +0200, Maarten Lankhorst wrote: > Changes since RFC patch v1: > - Updated to use atomic_long instead of atomic, since the reservation_id was > a long. > - added mutex_reserve_lock_slow and mutex_reserve_lock_intr_slow > - removed mutex_locked_set_reservation_i

[Bug 59592] Radeon HD 5670: reproducable GPU lockups with htile enabled

2013-04-30 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=59592 --- Comment #10 from n...@detonation.org --- Sorry for the late reply. Took me some time to get my test setup working after a distribution upgrade. It seems like your patch does indeed fix the problem. I've played around with FlightGear for severa

Re: abuse of dumb ioctls in exynos

2013-04-30 Thread Patrik Jakobsson
On Mon, Apr 29, 2013 at 12:31 PM, Dave Airlie wrote: >> The reason we (currently) use the dumb buffer interface is because it >> does pretty much exactly what we need it to, as we only want linear >> RGB buffers: > > Except in the cases where it doesn't do what you want, and possibly in > the futu

Re: [PATCH 0/6] drm: drm_rect and clipping for intel sprite planes v2

2013-04-30 Thread Daniel Vetter
On Wed, Apr 24, 2013 at 06:52:33PM +0300, ville.syrj...@linux.intel.com wrote: > Here's the latest version of my plane clipping stuff. > > I think it should be ready for merging. Laurent reviewed the first patch, > and Chris reviewed the whole set. > > I didn't hear any bikeshedding about the loc

Re: abuse of dumb ioctls in exynos

2013-04-30 Thread Dave Airlie
>> Except in the cases where it doesn't do what you want, and possibly in >> the future where it does less of what you want. You've started on a >> slippery slope, and I'm stopping you before you make things worse. >> >> You are going to have to get SoC kernel drivers to add an ioctl that >> you ca

[PATCH] [RFC] mutex: w/w mutex slowpath debugging

2013-04-30 Thread Daniel Vetter
Injects EDEADLK conditions at pseudo-random interval, with exponential backoff up to UINT_MAX (to ensure that every lock operation still completes in a reasonable time). This way we can test the wound slowpath even for ww mutex users where contention is never expected, and the ww deadlock avoidanc

Re: abuse of dumb ioctls in exynos

2013-04-30 Thread Patrik Jakobsson
On Tue, Apr 30, 2013 at 10:19 PM, Dave Airlie wrote: >>> Except in the cases where it doesn't do what you want, and possibly in >>> the future where it does less of what you want. You've started on a >>> slippery slope, and I'm stopping you before you make things worse. >>> >>> You are going to ha

[Bug 60553] [trine2] wrong colors when executed fullscreen

2013-04-30 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=60553 Laurent carlier changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug 64096] New: LLVM RV790 etqw regression since R600: Packetize instructions

2013-04-30 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=64096 Priority: medium Bug ID: 64096 Assignee: dri-devel@lists.freedesktop.org Summary: LLVM RV790 etqw regression since R600: Packetize instructions Severity: normal Classific

[Bug 64096] LLVM RV790 etqw regression since R600: Packetize instructions

2013-04-30 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=64096 --- Comment #1 from Andy Furniss --- Testing further some of the mesa demos are also wrong - not that I have re- bisected, just assume same issue, on heads - gloss = blank. gears, fbo_firecube, gearbox = too dark. shadowtex = shadow misaligned

radeon pm bug?

2013-04-30 Thread Sylvain BERTRAND
Hi, In radeon_atombios.c file, radeon_atombios_parse_power_table_6 function, the power state is selected using the state array index: power_state = (union pplib_power_state *)&state_array->states[i]; The state array has variable sized states which size should be computed as said in the atombios.

[Bug 64099] New: Mesa 9.0.3 implementation error: In _mesa_DeleteHashTable, found non-freed data

2013-04-30 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=64099 Priority: medium Bug ID: 64099 Assignee: dri-devel@lists.freedesktop.org Summary: Mesa 9.0.3 implementation error: In _mesa_DeleteHashTable, found non-freed data Severity: mi

[PATCH] drm/i915: fix dmabuf vmap support

2013-04-30 Thread Dave Airlie
From: Dave Airlie Sometimes that extra semicolon can really be hard to spot. Cc: Imre Deak Signed-off-by: Dave Airlie --- drivers/gpu/drm/i915/i915_gem_dmabuf.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/i915_gem_dmabuf.c b/drivers/gpu/drm/i915/i

linux-next: manual merge of the drm-intel tree with the drm tree

2013-04-30 Thread Stephen Rothwell
Hi all, Today's linux-next merge of the drm-intel tree got a conflict in drivers/gpu/drm/i915/i915_reg.h between commit a65851af5938 ("drm/i915: Make data/link N value power of two") from the drm tree and commit 72419203cab9 ("drm/i915: hw state readout support for fdi m/n") from the drm-intel tre

[PATCH] drm/udl: avoid swiotlb for imported vmap buffers.

2013-04-30 Thread Dave Airlie
Since we ask the dmabuf owner to map the dma-buf into our device address space, but for udl at present that is the CPU address space, since we don't DMA directly from the mapped buffer. However if we don't set a dma mask on the usb device, the mapping ends up using swiotlb on machines that have it

[Bug 47351] [KMS: Mobility Radeon HD 6620G] Blank screen on boot

2013-04-30 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=47351 Nick changed: What|Removed |Added CC||ka.n...@mail.ru --- Comment #7 from Nick 201

[Bug 57281] Radeon: Bad performance and power consumption

2013-04-30 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=57281 --- Comment #4 from Nick 2013-04-30 11:53:07 --- Created an attachment (id=100301) --> (https://bugzilla.kernel.org/attachment.cgi?id=100301) dmesg output -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- Yo

[Bug 57281] Radeon: Bad performance and power consumption

2013-04-30 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=57281 --- Comment #5 from Nick 2013-04-30 11:53:33 --- Created an attachment (id=100311) --> (https://bugzilla.kernel.org/attachment.cgi?id=100311) Xorg.0.log -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You

[Bug 60879] [radeonsi] X11 can't start with acceleration enabled

2013-04-30 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=60879 --- Comment #29 from Hristo Venev --- I just noticed a regression: the GPU halts when cold boot was done by fglrx and driver is switched to radeon. -- You are receiving this mail because: You are the assignee for the bug. __

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