[Bug 67982] After boot, the APU is powered with its maximum voltage (trinity/ARUBA)

2013-10-16 Thread bugzilla-dae...@freedesktop.org
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[Bug 70514] Unresponsive system on boot with radeon + FireGL v7700

2013-10-16 Thread bugzilla-dae...@freedesktop.org
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[v3.10][v3.11][v3.12][Regression][PATCH 1/1] Revert "Revert "drm/i915: revert eDP bpp clamping code changes""

2013-10-16 Thread Daniel Vetter
On Wed, Oct 16, 2013 at 04:34:57PM -0400, Joseph Salisbury wrote: > BugLink: http://bugs.launchpad.net/bugs/1195483 > > This reverts commit 657445fe8660100ad174600ebfa61536392b7624. > > Signed-off-by: Joseph Salisbury > Cc: Daniel Vetter > Cc: Paulo Zanoni > Cc: David Airlie > Cc: stable at v

[Bug 70439] Mobility 4570: System freezes after ~5s of enabling audio via xrandr

2013-10-16 Thread bugzilla-dae...@freedesktop.org
ttp://lists.freedesktop.org/archives/dri-devel/attachments/20131016/297e6627/attachment.html>

[Bug 70542] [r600g] HD5450 + uvd + hdmi flickers

2013-10-16 Thread bugzilla-dae...@freedesktop.org
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[Bug 70542] [r600g] HD5450 + uvd + hdmi flickers

2013-10-16 Thread bugzilla-dae...@freedesktop.org
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[Bug 63181] Amilo Xi 2550: kernel panic during normal operation

2013-10-16 Thread bugzilla-dae...@bugzilla.kernel.org
https://bugzilla.kernel.org/show_bug.cgi?id=63181 Elmar Stellnberger changed: What|Removed |Added Attachment #111361|application/octet-stream|text/plain mime type|

[Bug 63181] Amilo Xi 2550: kernel panic during normal operation

2013-10-16 Thread bugzilla-dae...@bugzilla.kernel.org
https://bugzilla.kernel.org/show_bug.cgi?id=63181 --- Comment #1 from Elmar Stellnberger --- Created attachment 111371 --> https://bugzilla.kernel.org/attachment.cgi?id=111371&action=edit screenshot of the kernel panic -- You are receiving this mail because: You are watching the assignee of t

[Bug 63181] New: Amilo Xi 2550: kernel panic during normal operation

2013-10-16 Thread bugzilla-dae...@bugzilla.kernel.org
https://bugzilla.kernel.org/show_bug.cgi?id=63181 Bug ID: 63181 Summary: Amilo Xi 2550: kernel panic during normal operation Product: Drivers Version: 2.5 Kernel Version: 3.11.1-1.g1383321-desktop Hardware: x86-64 OS: Linux

[PATCH] drm: never write to the userspace more data than the caller wants

2013-10-16 Thread Pavel Roskin
The amount of data wanted by the userspace caller is encoded in the ioctl number. Generic drm ioctls were ignoring it. As a result, Intel Xorg driver didn't work for i386 userspace on x86_64 kernel on some systems. sizeof(struct drm_mode_get_connector) is 76 bytes on i686 and 80 bytes on x86_64

[Bug 64600] r600g pyrit OpenCL issue on HD6850

2013-10-16 Thread bugzilla-dae...@freedesktop.org
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[PATCH v3] drm: add support for additional stereo 3D modes

2013-10-16 Thread Daniel Vetter
On Wed, Oct 16, 2013 at 06:07:30PM +0300, Ville Syrj?l? wrote: > On Wed, Oct 16, 2013 at 03:58:50PM +0100, Thomas Wood wrote: > > Parse the 3D_Structure_ALL and 3D_MASK fields of the HDMI Vendor > > Specific Data Block to expose more stereo 3D modes. > > > > v2: Use (1 << 0) for consistency. (Vill

[PATCH] drm: allocate crtc mutex separately from crtc

2013-10-16 Thread Ilija Hadzic
Embedding a mutex inside drm_crtc structure evokes a subtle and rare corruption in drm_crtc_helper_set_config failure-recovery path. Namely, if drm_crtc_helper_set_config takes the path under 'fail:' label *and* some other process has attempted to grab the crtc mutex (and got blocked), restoring t

[Bug 68391] [radeonsi] Crash unigine-sanctuary

2013-10-16 Thread bugzilla-dae...@freedesktop.org
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[Bug 70543] [r600g] HD5450 + uvd + hdmi flickers

2013-10-16 Thread bugzilla-dae...@freedesktop.org
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[Bug 70543] [r600g] HD5450 + uvd + hdmi flickers

2013-10-16 Thread bugzilla-dae...@freedesktop.org
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[Bug 70543] New: [r600g] HD5450 + uvd + hdmi flickers

2013-10-16 Thread bugzilla-dae...@freedesktop.org
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[Bug 70542] New: [r600g] HD5450 + uvd + hdmi flickers

2013-10-16 Thread bugzilla-dae...@freedesktop.org
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[PATCH edid-decode] Parse the list of additional 3D modes

2013-10-16 Thread Thomas Wood
Parse 2D_VIC_order_X and 3D_Structure_X from the list at the end of the HDMI Vendor Specific Block. Signed-off-by: Thomas Wood --- edid-decode.c | 24 +++- 1 file changed, 23 insertions(+), 1 deletion(-) diff --git a/edid-decode.c b/edid-decode.c index 4265843..8441dec 10064

[PATCH v2 26/26] drm/exynos: Consolidate suspend/resume in drm_drv

2013-10-16 Thread Sean Paul
On Wed, Oct 16, 2013 at 3:26 PM, Sean Paul wrote: > This patch removes all of the suspend/resume logic from the individual > drivers and consolidates it in drm_drv. This consolidation reduces the > number of functions which enable/disable the hardware to just one -- the > dpms callback. This ensur

[v3.10][v3.11][v3.12][Regression][PATCH 1/1] Revert "Revert "drm/i915: revert eDP bpp clamping code changes""

2013-10-16 Thread Joseph Salisbury
BugLink: http://bugs.launchpad.net/bugs/1195483 This reverts commit 657445fe8660100ad174600ebfa61536392b7624. Signed-off-by: Joseph Salisbury Cc: Daniel Vetter Cc: Paulo Zanoni Cc: David Airlie Cc: stable at vger.kernel.org --- drivers/gpu/drm/i915/intel_dp.c | 18 ++ 1 f

[v3.10][v3.11][v3.12][Regression][PATCH 0/1] Revert "Revert "drm/i915: revert eDP bpp clamping code changes""

2013-10-16 Thread Joseph Salisbury
Hi Daniel, A bug was opened against the Ubuntu kernel[0]. It was found that reverting the following commit resolved this bug: commit 657445fe8660100ad174600ebfa61536392b7624 Author: Daniel Vetter Date: Sat May 4 10:09:18 2013 +0200 Revert "drm/i915: revert eDP bpp clamping code changes"

[Bug 63011] radeon: horizontal stripes when updating screen

2013-10-16 Thread bugzilla-dae...@bugzilla.kernel.org
https://bugzilla.kernel.org/show_bug.cgi?id=63011 Mikko Rapeli changed: What|Removed |Added Attachment #111241|0 |1 is obsolete|

[PATCH v3] drm: add support for additional stereo 3D modes

2013-10-16 Thread Thomas Wood
Parse the 3D_Structure_ALL and 3D_MASK fields of the HDMI Vendor Specific Data Block to expose more stereo 3D modes. v2: Use (1 << 0) for consistency. (Ville Syrj?l?) Skip adding any modes if 3D_MASK is indicated as being present but the length only includes 3D_Structure_ALL. (Ville Syrj?l

[Bug 62681] linux-3.12.0 rc3 nouveau: screen corruption after resume

2013-10-16 Thread bugzilla-dae...@bugzilla.kernel.org
https://bugzilla.kernel.org/show_bug.cgi?id=62681 --- Comment #1 from Rich Coe --- I found https://bugs.freedesktop.org/show_bug.cgi?id=69982 which suggests booting with nouveau.config=NvMSI=0 I haven't tried it yet, as I've been currently running under boot parameter nouveau.noaccel=1, and t

[Bug 63011] radeon: horizontal stripes when updating screen

2013-10-16 Thread bugzilla-dae...@bugzilla.kernel.org
https://bugzilla.kernel.org/show_bug.cgi?id=63011 --- Comment #12 from Alex Deucher --- Created attachment 111341 --> https://bugzilla.kernel.org/attachment.cgi?id=111341&action=edit make missing smc ucode non-fatal This patch should fix the issue if the smc ucode is missing. -- You are rece

[Bug 63011] radeon: horizontal stripes when updating screen

2013-10-16 Thread bugzilla-dae...@bugzilla.kernel.org
https://bugzilla.kernel.org/show_bug.cgi?id=63011 --- Comment #11 from Alex Deucher --- You need to install the new SMC ucode for your card. The driver is failing to initialize without it so you are ending up with the vesa driver. [3.519520] smc: error loading firmware "radeon/CAICOS_smc.bi

[Bug 63011] radeon: horizontal stripes when updating screen

2013-10-16 Thread bugzilla-dae...@bugzilla.kernel.org
https://bugzilla.kernel.org/show_bug.cgi?id=63011 --- Comment #10 from Mikko Rapeli --- Created attachment 111331 --> https://bugzilla.kernel.org/attachment.cgi?id=111331&action=edit dmesg with 3.11.5 dmesg from plain 3.11.5 attached. The horizontal stripes also appear on the laptop display,

[PATCH v2 26/26] drm/exynos: Consolidate suspend/resume in drm_drv

2013-10-16 Thread Sean Paul
This patch removes all of the suspend/resume logic from the individual drivers and consolidates it in drm_drv. This consolidation reduces the number of functions which enable/disable the hardware to just one -- the dpms callback. This ensures that we always power up/down in a consistent manner. Si

[PATCH v2 25/26] drm/exynos: Clean up FIMD power on/off routines

2013-10-16 Thread Sean Paul
This patch separates the fimd_activate function into poweron/poweroff functions to be more consistent with the other drivers in exynos drm. It also properly cleans up after failures in poweron. The functions have also been shuffled around such that they are all in the same spot in the file and powe

[PATCH v2 24/26] drm/exynos: Implement dpms display callback in DP

2013-10-16 Thread Sean Paul
This patch implements the dpms display callback for the DP driver. Signed-off-by: Sean Paul --- Changes in v2: - Added to the patchset drivers/gpu/drm/exynos/exynos_dp_core.c | 173 drivers/gpu/drm/exynos/exynos_dp_core.h | 1 + 2 files changed, 85 in

[PATCH v2 23/26] ARM: dts: Move display-timings node from fimd to dp

2013-10-16 Thread Sean Paul
This patch moves the display-timings node from fimd to dp to reflect the device tree bindings change. Signed-off-by: Sean Paul --- Changes in v2: None arch/arm/boot/dts/exynos5250-arndale.dts | 7 --- arch/arm/boot/dts/exynos5250-smdk5250.dts | 7 --- arch/arm/boot/dts/exynos5250-snow

[PATCH v2 22/26] drm/exynos: Move display implementation into dp

2013-10-16 Thread Sean Paul
This patch moves the exynos_drm_display implementation from fimd into the dp driver. This will allow for tighter integration of the dp driver into the exynos drm driver. Signed-off-by: Sean Paul --- Changes in v2: None .../devicetree/bindings/video/exynos_dp.txt| 17 +++ .../devicetre

[PATCH v2 21/26] drm/exynos: Move dp driver from video/ to drm/

2013-10-16 Thread Sean Paul
This patch moves the code from video/ to drm/ Signed-off-by: Sean Paul --- Changes in v2: None drivers/gpu/drm/exynos/Kconfig |7 + drivers/gpu/drm/exynos/Makefile |1 + drivers/gpu/drm/exynos/exynos_dp_core.c | 1213 ++ drivers/gpu/drm/exyn

[PATCH v2 20/26] drm/exynos: Remove unused/useless fimd_context members

2013-10-16 Thread Sean Paul
This patch removes a few fimd_context members which are either entirely unused or unneeded. Signed-off-by: Sean Paul --- Changes in v2: None drivers/gpu/drm/exynos/exynos_drm_fimd.c | 13 + 1 file changed, 1 insertion(+), 12 deletions(-) diff --git a/drivers/gpu/drm/exynos/exynos_

[PATCH v2 19/26] drm/exynos: Use mode_set to configure fimd

2013-10-16 Thread Sean Paul
This patch uses the mode passed into mode_set to configure fimd instead of directly using the panel from context. This will allow us to move the exynos_drm_display implementation from fimd into the DP driver where it belongs. Signed-off-by: Sean Paul --- Changes in v2: None drivers/gpu/drm/exy

[PATCH v2 18/26] drm/exynos: Implement mode_fixup manager operation

2013-10-16 Thread Sean Paul
This patch adds a new manager callback for mode_fixup and pipes it through exynos_drm_crtc. Signed-off-by: Sean Paul --- Changes in v2: None drivers/gpu/drm/exynos/exynos_drm_crtc.c | 7 ++- drivers/gpu/drm/exynos/exynos_drm_drv.h | 4 2 files changed, 10 insertions(+), 1 deletion(-)

[PATCH v2 17/26] drm/exynos: Add mode_set manager operation

2013-10-16 Thread Sean Paul
This patch adds a mode_set callback to the manager operations which sets the crtc's current mode to the manager driver. Signed-off-by: Sean Paul --- Changes in v2: None drivers/gpu/drm/exynos/exynos_drm_crtc.c | 4 drivers/gpu/drm/exynos/exynos_drm_drv.h | 3 +++ 2 files changed, 7 inser

[PATCH v2 16/26] drm/exynos: Disable unused crtc planes from crtc

2013-10-16 Thread Sean Paul
This patch moves the code which disables unused crtc planes from the encoder to the crtc. Since there is a 1:1 encoder/crtc mapping in exynos, the only valid crtc change the pre-existing code could catch is disconnecting an active crtc from the encoder. Thus it is functionally equivalent to just di

[PATCH v2 15/26] drm/exynos: Use drm_mode_copy to copy modes

2013-10-16 Thread Sean Paul
This patch changes the manual copying of mode to adjusted_mode in mode_fixup to use drm_mode_copy instead of handling things manually. Signed-off-by: Sean Paul --- Changes in v2: None drivers/gpu/drm/exynos/exynos_hdmi.c | 10 +- 1 file changed, 1 insertion(+), 9 deletions(-) diff --g

[PATCH v2 14/26] drm/exynos: Remove exynos_drm_hdmi shim

2013-10-16 Thread Sean Paul
This patch trims exynos_drm_hdmi out of the driver. The reason it existed in the first place was to make up for the mixture of display/overlay/manager ops being spread across hdmi and mixer. With that code now rationalized, mixer and hdmi map directly to exynos_drm_crtc and exynos_drm_encoder, resp

[PATCH v2 13/26] drm/exynos: hdmi: remove the i2c drivers and use devtree

2013-10-16 Thread Sean Paul
From: Daniel Kurtz The i2c client was previously being passed into the hdmi driver via a dedicated i2c driver, and then a global variable. This patch removes all of that and just uses the device tree to get the i2c_client. This patch also properly references the client so we don't lose it before

[PATCH v2 12/26] drm/exynos: Split manager/display/subdrv

2013-10-16 Thread Sean Paul
This patch splits display and manager from subdrv. The result is that crtc functions can directly call into manager callbacks and encoder functions can directly call into display callbacks. This will allow us to remove the exynos_drm_hdmi shim and support mixer/hdmi & fimd/dp with common code. Sig

[PATCH v2 11/26] drm/exynos: Use unsigned long for possible_crtcs

2013-10-16 Thread Sean Paul
Change all instances of possible_crtcs in the exynos drm driver to be unsigned long. This matches the type used in the drm layer. Signed-off-by: Sean Paul --- Changes in v2: None drivers/gpu/drm/exynos/exynos_drm_drv.c | 2 +- drivers/gpu/drm/exynos/exynos_drm_encoder.c | 2 +- drivers/gpu

[PATCH v2 10/26] drm/exynos: Don't keep dpms state in encoder

2013-10-16 Thread Sean Paul
This patch removes the dpms state tracking in encoder. This state is at best confusing and at worst incorrect since the display drivers can turn on and off without propagating the value. Signed-off-by: Sean Paul --- Changes in v2: None drivers/gpu/drm/exynos/exynos_drm_encoder.c | 17 -

[PATCH v2 09/26] drm/exynos: Rename display_op power_on to dpms

2013-10-16 Thread Sean Paul
This patch renames the display_op power_on to dpms to accurately reflect what the function does. The side-effect of this patch is that the new hdmi dpms callback is now invoked twice in the dpms path. This is safe and will be dealt with when the exynos_drm shim goes away. Signed-off-by: Sean Paul

[PATCH v2 08/26] drm/exynos: Remove dpms link between encoder/connector

2013-10-16 Thread Sean Paul
This patch removes the call from encoder dpms into connector dpms (which will then call back into encoder dpms through the helper function). The callback is likely to keep connector->dpms in the right state when initiating dpms from crtc or encoder, but this isn't the right way to do it. This patch

[PATCH v2 07/26] drm/exynos: Remove apply manager callback

2013-10-16 Thread Sean Paul
This patch removes the apply() manager callback in favor of putting the relevant commits in the individual drivers. This will mitigate some of the difference between the suspend/resume path and the dpms path Signed-off-by: Sean Paul --- Changes in v2: - This was previously in another pat

[PATCH v2 06/26] drm/exynos: Pass exynos_drm_manager in manager ops instead of dev

2013-10-16 Thread Sean Paul
This patch changes the manager ops callbacks from accepting the subdrv device pointer to taking a pointer to the manager. This will allow us to move closer to decoupling manager/display from subdrv, and subsequently decoupling the crtc/plane from the encoder. Signed-off-by: Sean Paul --- Changes

[PATCH v2 05/26] drm/exynos: hdmi: Implement initialize op for hdmi

2013-10-16 Thread Sean Paul
This patch implements the initialize callback in the hdmi and mixer manager. This allows us to get rid of drm_dev in the drm_hdmi level and track it in the mixer and hdmi drivers. This is one of the things holding back the complete removal of the drm_hdmi layer. Signed-off-by: Sean Paul --- Chan

[PATCH v2 04/26] drm/exynos: Use manager_op initialize in fimd

2013-10-16 Thread Sean Paul
This patch implements the intitialize manager op in fimd. Signed-off-by: Sean Paul --- Changes in v2: None drivers/gpu/drm/exynos/exynos_drm_fimd.c | 19 +++ 1 file changed, 15 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/exynos/exynos_drm_fimd.c b/drivers/gpu/d

[PATCH v2 03/26] drm/exynos: Add an initialize function to manager and display

2013-10-16 Thread Sean Paul
This patch adds an initialize function to the manager and display operations. This allows them to keep track of drm_device in their local context, as well as adds an initialization hook right after the encoder is created. Signed-off-by: Sean Paul --- Changes in v2: None drivers/gpu/drm/exynos/

[PATCH v2 02/26] drm/exynos: Merge overlay_ops into manager_ops

2013-10-16 Thread Sean Paul
This patch merges overlay_ops into manager_ops. In all cases, overlay_ops is implemented in the same place as manager ops, it doesn't serve a functional purpose, and doesn't make things more clear. Signed-off-by: Sean Paul --- Changes in v2: None drivers/gpu/drm/exynos/exynos_drm_drv.h |

[PATCH v2 01/26] drm/exynos: Remove useless slab.h include

2013-10-16 Thread Sean Paul
From: St?phane Marchesin Signed-off-by: St?phane Marchesin Signed-off-by: Sean Paul --- Changes in v2: None drivers/video/exynos/exynos_dp_core.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/video/exynos/exynos_dp_core.c b/drivers/video/exynos/exynos_dp_core.c index 12bbede..0

[PATCH v2 00/26] drm/exynos: Refactor parts of the exynos driver

2013-10-16 Thread Sean Paul
This patchset refactors parts of the exynos driver to move it closer to a proper drm driver (rather than just implementing a drm layer on top of the hardware drivers). The hope is to get to a point where the dp/hdmi drivers can implement drm_connector/drm_encoder directly, and fimd/mixer can direct

[Bug 63011] radeon: horizontal stripes when updating screen

2013-10-16 Thread bugzilla-dae...@bugzilla.kernel.org
https://bugzilla.kernel.org/show_bug.cgi?id=63011 --- Comment #9 from Alex Deucher --- Does adding the smc ucode for your chip to the filesytem (and initrd if you are using one) fix the issue? -- You are receiving this mail because: You are watching the assignee of the bug.

[Bug 63011] radeon: horizontal stripes when updating screen

2013-10-16 Thread bugzilla-dae...@bugzilla.kernel.org
https://bugzilla.kernel.org/show_bug.cgi?id=63011 --- Comment #8 from Alex Deucher --- Please attach your dmesg output without the patch applied. -- You are receiving this mail because: You are watching the assignee of the bug.

[PATCH v2 27/27] drm/tegra: Add Tegra114 gr2d support

2013-10-16 Thread Terje Bergström
On 16.10.2013 11:48, Thierry Reding wrote: > On Tue, Oct 15, 2013 at 09:19:18AM -0600, Stephen Warren wrote: >> Taking advantage of new functionality isn't the issue. The issue is >> whether a driver that was written purely to the spec of Tegra20 can >> successfully operate on the HW. If it can't,

[PATCH] drm: Pad drm_mode_get_connector to 64-bit boundary

2013-10-16 Thread Jani Nikula
On Wed, 16 Oct 2013, Chris Wilson wrote: > On Wed, Oct 16, 2013 at 01:14:53PM +0300, Jani Nikula wrote: >> > --- a/include/uapi/drm/drm_mode.h >> > +++ b/include/uapi/drm/drm_mode.h >> > @@ -223,6 +223,8 @@ struct drm_mode_get_connector { >> >__u32 connection; >> >__u32 mm_width, mm_height

[Bug 70514] Unresponsive system on boot with radeon + FireGL v7700

2013-10-16 Thread bugzilla-dae...@freedesktop.org
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[PATCH] drm: Prevent overwriting from userspace underallocating core ioctl structs

2013-10-16 Thread Ville Syrjälä
On Wed, Oct 16, 2013 at 11:22:44AM +0100, Chris Wilson wrote: > Apply the protections from > > commit 1b2f1489633888d4a06028315dc19d65768a1c05 > Author: Dave Airlie > Date: Sat Aug 14 20:20:34 2010 +1000 > > drm: block userspace under allocating buffer and having drivers overwrite > it (v

[PATCH 1/2] drm/radeon: stop the leaks in cik_ib_test

2013-10-16 Thread Christian König
Strange. I tested X with ~120 glxgears instances which got killed and restarted every 60-120 seconds for the whole night, but without any lockup or freeze. What's the kernel backtrace when this happens? If I understand you correctly X is killable in that situation, is that right? Please try th

[PATCH] drm: Pad drm_mode_get_connector to 64-bit boundary

2013-10-16 Thread Jani Nikula
On Wed, 16 Oct 2013, Chris Wilson wrote: > Pavel Roskin reported that DRM_IOCTL_MODE_GETCONNECTOR was overwritting > the 4 bytes beyond the end of its structure with a 32-bit userspace > running on a 64-bit kernel. This is due to the padding gcc inserts as > the drm_mode_get_connector struct inclu

[PATCH] drm: Pad drm_mode_get_connector to 64-bit boundary

2013-10-16 Thread Ville Syrjälä
On Wed, Oct 16, 2013 at 09:49:02AM +0100, Chris Wilson wrote: > Pavel Roskin reported that DRM_IOCTL_MODE_GETCONNECTOR was overwritting > the 4 bytes beyond the end of its structure with a 32-bit userspace > running on a 64-bit kernel. This is due to the padding gcc inserts as > the drm_mode_get_co

[Bug 70528] RadeonSI : Specviewperf10/proe-04 cause system hang

2013-10-16 Thread bugzilla-dae...@freedesktop.org
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[Bug 70528] RadeonSI : Specviewperf10/proe-04 cause system hang

2013-10-16 Thread bugzilla-dae...@freedesktop.org
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[Bug 70528] New: RadeonSI : Specviewperf10/proe-04 cause system hang

2013-10-16 Thread bugzilla-dae...@freedesktop.org
system becomes unresponsive after few minutes. -- You are receiving this mail because: You are the assignee for the bug. -- next part -- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/dri-devel/attachments/20131016/f35b5a06/attachment-0001.html>

[PATCH] drm: Pad drm_mode_get_connector to 64-bit boundary

2013-10-16 Thread Chris Wilson
On Wed, Oct 16, 2013 at 01:14:53PM +0300, Jani Nikula wrote: > > --- a/include/uapi/drm/drm_mode.h > > +++ b/include/uapi/drm/drm_mode.h > > @@ -223,6 +223,8 @@ struct drm_mode_get_connector { > > __u32 connection; > > __u32 mm_width, mm_height; /**< HxW in millimeters */ > > __u32 subp

[PATCH] drm: Prevent overwriting from userspace underallocating core ioctl structs

2013-10-16 Thread Chris Wilson
Apply the protections from commit 1b2f1489633888d4a06028315dc19d65768a1c05 Author: Dave Airlie Date: Sat Aug 14 20:20:34 2010 +1000 drm: block userspace under allocating buffer and having drivers overwrite it (v2) to the core ioctl structs as well, for we found one instance where there i

[PATCH 12/23] drm/exynos: Split manager/display/subdrv

2013-10-16 Thread Inki Dae
2013/10/16 Sean Paul : > On Tue, Oct 15, 2013 at 12:09 AM, Inki Dae wrote: >> 2013/10/15 Inki Dae : diff --git a/drivers/gpu/drm/exynos/exynos_drm_encoder.c b/drivers/gpu/drm/exynos/exynos_drm_encoder.c index c417c90..ba63c72 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_enco

[PATCH v2 27/27] drm/tegra: Add Tegra114 gr2d support

2013-10-16 Thread Stephen Warren
On 10/16/2013 02:48 AM, Thierry Reding wrote: > On Tue, Oct 15, 2013 at 09:19:18AM -0600, Stephen Warren wrote: >> On 10/15/2013 02:37 AM, Thierry Reding wrote: >>> On Mon, Oct 14, 2013 at 12:14:47PM -0600, Stephen Warren >>> wrote: On 10/14/2013 08:00 AM, Thierry Reding wrote: > On Mon, O

[PATCH v2 26/27] drm/tegra: Add DSI support

2013-10-16 Thread Stephen Warren
On 10/16/2013 02:40 AM, Thierry Reding wrote: ... > Just to follow up with what we've discussed on IRC: I'll take a > stab at refactoring the debugfs file output into something more > generic that can possibly be leveraged by regmap as well. That > should provide a somewhat more lightweight alterna

[PATCH v2 27/27] drm/tegra: Add Tegra114 gr2d support

2013-10-16 Thread Thierry Reding
issue. The issue is > whether a driver that was written purely to the spec of Tegra20 can > successfully operate on the HW. If it can't, then the HW is not > compatible with Tegra20. Terje's previous comments sounded like the HW > is not backwards-compatible, although his

[PATCH v2 26/27] drm/tegra: Add DSI support

2013-10-16 Thread Thierry Reding
discussed on IRC: I'll take a stab at refactoring the debugfs file output into something more generic that can possibly be leveraged by regmap as well. That should provide a somewhat more lightweight alternative to regmap for implementations that don't need regmap for anything else while at the same time providing something so not every driver has to come up with something custom. Does that sum it up correctly? Thierry -- next part -- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 836 bytes Desc: not available URL: <http://lists.freedesktop.org/archives/dri-devel/attachments/20131016/1b6f5a1e/attachment.pgp>

[PATCH] drm: Pad drm_mode_get_connector to 64-bit boundary

2013-10-16 Thread Chris Wilson
Pavel Roskin reported that DRM_IOCTL_MODE_GETCONNECTOR was overwritting the 4 bytes beyond the end of its structure with a 32-bit userspace running on a 64-bit kernel. This is due to the padding gcc inserts as the drm_mode_get_connector struct includes a u64 and its size is not a natural multiple o

[PATCH] drm/radeon/uvd: revert lower msg&fb buffer requirements on UVD3

2013-10-16 Thread Christian König
Am 16.10.2013 00:05, schrieb Grigori Goronzy: > On 15.10.2013 20:12, Christian K?nig wrote: >> From: Christian K?nig >> >> This only seem to work for H.264 but not for VC-1 streams. >> >> Need to investigate further why exactly. >> > > Thanks for the quick investigation. This is really strange. Th

Re: [PATCH v3] drm: add support for additional stereo 3D modes

2013-10-16 Thread Ville Syrjälä
On Wed, Oct 16, 2013 at 03:58:50PM +0100, Thomas Wood wrote: > Parse the 3D_Structure_ALL and 3D_MASK fields of the HDMI Vendor > Specific Data Block to expose more stereo 3D modes. > > v2: Use (1 << 0) for consistency. (Ville Syrjälä) > Skip adding any modes if 3D_MASK is indicated as being p

[Bug 63011] radeon: horizontal stripes when updating screen

2013-10-16 Thread bugzilla-dae...@bugzilla.kernel.org
https://bugzilla.kernel.org/show_bug.cgi?id=63011 --- Comment #7 from Mikko Rapeli --- Created attachment 111241 --> https://bugzilla.kernel.org/attachment.cgi?id=111241&action=edit dmesg with 3.11.5+patch (In reply to Alex Deucher from comment #6) > Do you have dpm enabled (radeon.dpm=1 on th

[Bug 63101] Hard lockup whel launching games like TF2 on kernels 3.11.5 and 3.12 rc4 and above

2013-10-16 Thread bugzilla-dae...@bugzilla.kernel.org
https://bugzilla.kernel.org/show_bug.cgi?id=63101 --- Comment #5 from Kertesz Laszlo --- Created attachment 111231 --> https://bugzilla.kernel.org/attachment.cgi?id=111231&action=edit x crashlog -- You are receiving this mail because: You are watching the assignee of the bug.

[Bug 63101] Hard lockup whel launching games like TF2 on kernels 3.11.5 and 3.12 rc4 and above

2013-10-16 Thread bugzilla-dae...@bugzilla.kernel.org
https://bugzilla.kernel.org/show_bug.cgi?id=63101 --- Comment #4 from Kertesz Laszlo --- X crashed right after i posted the previous comment. Attached xorg log with the crash. -- You are receiving this mail because: You are watching the assignee of the bug.

[Bug 63101] Hard lockup whel launching games like TF2 on kernels 3.11.5 and 3.12 rc4 and above

2013-10-16 Thread bugzilla-dae...@bugzilla.kernel.org
https://bugzilla.kernel.org/show_bug.cgi?id=63101 --- Comment #3 from Kertesz Laszlo --- Created attachment 111221 --> https://bugzilla.kernel.org/attachment.cgi?id=111221&action=edit dmesg of 95167aad6761ec8a0fc76506ed00439483208ee1 -- You are receiving this mail because: You are watching th

[Bug 63101] Hard lockup whel launching games like TF2 on kernels 3.11.5 and 3.12 rc4 and above

2013-10-16 Thread bugzilla-dae...@bugzilla.kernel.org
https://bugzilla.kernel.org/show_bug.cgi?id=63101 --- Comment #2 from Kertesz Laszlo --- Going back to commit 95167aad6761ec8a0fc76506ed00439483208ee1 - GPU lockup only, somewhat recoverable error, gpu locked in highest power state. lots of errors like [ 523.602078] radeon :00:01.0: 88

[PATCH v5 0/4] Fix Win8 backlight issue

2013-10-16 Thread Rafael J. Wysocki
On Friday, October 11, 2013 09:27:42 PM Aaron Lu wrote: > v5: > 1 Introduce video.use_native_backlight module parameter and set its > value to false by default as suggested by Rafael. For Win8 systems > which have broken ACPI video backlight control, the parameter can be > set to 1 in kernel

i915 driver fails on i686 userspace + x86_64 kernel

2013-10-16 Thread Chris Wilson
On Tue, Oct 15, 2013 at 05:45:52PM -0400, Pavel Roskin wrote: > On Tue, 15 Oct 2013 21:59:08 +0100 > Chris Wilson wrote: > > > Yikes, that implies we have a size mismatch with the kernel - ideally > > we construct the struct to have the same size when compiled with 32 > > or 64 bits. > > > > Ple

[PATCH] drm: Pretty print pixel format in drm_fb_get_bpp_depth() and format_check()

2013-10-16 Thread Damien Lespiau
On Tue, Oct 15, 2013 at 09:06:51PM +0300, ville.syrjala at linux.intel.com wrote: > From: Ville Syrj?l? > > drm_fb_get_bpp_depth() likes to complain about unsupported pixel formats > but doesn't bother telling us what the format was. Also format_check() > just returns an error when it encouters

[PATCH] drm/radeon/uvd: revert lower msg&fb buffer requirements on UVD3

2013-10-16 Thread Grigori Goronzy
On 15.10.2013 20:12, Christian K?nig wrote: > From: Christian K?nig > > This only seem to work for H.264 but not for VC-1 streams. > > Need to investigate further why exactly. > Thanks for the quick investigation. This is really strange. The corruption looks very similar to what I saw with VC-1

[Bug 68391] [radeonsi] Crash unigine-sanctuary

2013-10-16 Thread bugzilla-dae...@freedesktop.org
u are the assignee for the bug. -- next part -- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/dri-devel/attachments/20131016/3fb856aa/attachment-0001.html>

[Bug 64600] r600g pyrit OpenCL issue on HD6850

2013-10-16 Thread bugzilla-dae...@freedesktop.org
ts.freedesktop.org/archives/dri-devel/attachments/20131016/74bd36ec/attachment.html>