[Bug 96906] OpenCL program causes steady stream of GPU fault detected errors

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[Bug 96243] GPU initialization fails when running in VM

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[drm-intel:drm-intel-nightly 341/365] drivers/gpu/drm//selftests/test-drm_mm.c:58:1: fatal error: opening dependency file drivers/gpu/drm//selftests/.test-drm_mm.o.d: No such file or directory

On Tue, Dec 27, 2016 at 07:46:55PM +0100, Daniel Vetter wrote: >On Wed, Dec 28, 2016 at 12:57:07AM +0800, kbuild test robot wrote: >> tree: git://anongit.freedesktop.org/drm-intel drm-intel-nightly >> head: 0d15e733fab5dd48154dda2bebdacd1d87069d08 >> commit:

[Bug 99078] Desktop icons oversaturated with red after December 11 2016 update

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[Bug 98520] System randomly crashes / freezes while playing certain games

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[RESEND v2] dt-bindings: video: exynos7-decon: Remove obsolete samsung, power-domain property

The samsung,power-domain property is obsolete since commit 0da658704136 ("ARM: dts: convert to generic power domain bindings for exynos DT"). Replace it with generic one. Signed-off-by: Krzysztof Kozlowski Reviewed-by: Sylwester Nawrocki Reviewed-by: Javier Martinez Canillas Acked-by: Rob

[Intel-gfx] [PATCH v4 34/38] drm: Wrap drm_mm_node.hole_follows

On Wed, Dec 28, 2016 at 03:31:19PM +0100, Daniel Vetter wrote: > On Wed, Dec 28, 2016 at 2:31 PM, Chris Wilson > wrote: > > On Wed, Dec 28, 2016 at 02:02:27PM +0100, Daniel Vetter wrote: > >> On Thu, Dec 22, 2016 at 08:36:37AM +, Chris Wilson wrote: > >> > Insulate users from changes to the

[PATCH] drm/mm: Some doc polish

Added some boilerplate for the structs, documented members where they are relevant and plenty of markup for hyperlinks all over. And a few small wording polish. Note that the intro needs some more love after the DRM_MM_INSERT_* patch from Chris has landed. v2: Spelling fixes (Chris). Cc: Chris

[PATCH 2/2] drm/mm: Convert to drm_printer

Including all drivers. I thought about keeping small compat functions to avoid having to change all drivers. But I really like the drm_printer idea, so figured spreading it more widely is a good thing. Cc: Rob Clark Cc: Russell King Cc: Alex Deucher Cc: Christian

[PATCH 1/2] drm/printer: add debug printer

Useful for dumping lots of data into dmesg, e.g. drm_mm. Cc: Rob Clark Signed-off-by: Daniel Vetter --- drivers/gpu/drm/drm_print.c | 6 ++ include/drm/drm_print.h | 20 ++-- 2 files changed, 24 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/drm_print.c

[PATCH] drm/mm: Some doc polish

On Wed, Dec 28, 2016 at 05:57:40PM +0100, Daniel Vetter wrote: > @@ -230,23 +272,23 @@ static inline u64 drm_mm_hole_node_end(const struct > drm_mm_node *hole_node) > > /** > * drm_mm_for_each_node - iterator to walk over all allocated nodes > - * @entry: drm_mm_node structure to assign to

[Intel-gfx] [PATCH 2/2] drm/mm: Convert to drm_printer

On Wed, Dec 28, 2016 at 05:42:10PM +0100, Daniel Vetter wrote: > static int ttm_pl_vram = TTM_PL_VRAM; > diff --git a/drivers/gpu/drm/selftests/test-drm_mm.c > b/drivers/gpu/drm/selftests/test-drm_mm.c > index 2ce92f4dcfc7..598fde492863 100644 > --- a/drivers/gpu/drm/selftests/test-drm_mm.c >

[alsa-devel] [PATCH v2 1/4] DRM: add help to get ELD speaker allocation

On Mon, 19 Dec 2016 10:42:28 +0100, Daniel Vetter wrote: > > On Mon, Dec 19, 2016 at 11:09:55AM +0200, Jani Nikula wrote: > > On Wed, 14 Dec 2016, Arnaud Pouliquen wrote: > > > Add helper to allow users to retrieve the speaker allocations without > > > knowledge of the ELD structure. > > > > > >

[PATCH 2/2] drm/fsl-dcu: check for clk_prepare_enable() error

Fabio Estevam writes: > On Wed, Dec 28, 2016 at 4:38 PM, Gabriel Krisman Bertazi > wrote: > >> This leaks tcon if clk_prepare_enable fails. > > No, it does not as tcon is allocated via devm_kzalloc(). Agreed. But I think devm_kzalloc() only drops the memory once the device is removed, which

[PATCH 1/2] drm/fsl-dcu: remove unneeded 'ret' assignment

Fabio Estevam writes: > From: Fabio Estevam > > When devm_kzalloc() fails there is no need to assign an error code > to the 'ret' variable as it will not be used after jumping to the > 'err_node_put' label, so just remove the assignment. > > Signed-off-by: Fabio Estevam > --- >

[PATCH 2/2] drm/fsl-dcu: check for clk_prepare_enable() error

On Wed, Dec 28, 2016 at 4:38 PM, Gabriel Krisman Bertazi wrote: > This leaks tcon if clk_prepare_enable fails. No, it does not as tcon is allocated via devm_kzalloc().

[PATCH 2/2] drm/fsl-dcu: check for clk_prepare_enable() error

Fabio Estevam writes: > From: Fabio Estevam > > clk_prepare_enable() may fail, so we should better check its return > value. > > Also place the of_node_put() function right after clk_prepare_enable(), > in order to avoid calling of_node_put() twice in case clk_prepare_enable() > fails. > >

[PATCH 2/2] drm/mm: Some doc polish

Added some boilerplate for the structs, documented members where they are relevant and plenty of markup for hyperlinks all over. And a few small wording polish. Note that the intro needs some more love after the DRM_MM_INSERT_* patch from Chris has landed. Cc: Chris Wilson Cc: Joonas Lahtinen

[PATCH 1/2] drm/docs: Small cleanup in drm-uapi.rst

- Remove the outdated hunk about driver documentation which somehow got misplaced here in the split-up. - Collect all the testing stuff together and give the CRC section a heading for prettier output. Cc: Tomeu Vizoso Cc: Jani Nikula Signed-off-by: Daniel Vetter ---

[PATCH 2/2] drm/mm: Some doc polish

On Wed, Dec 28, 2016 at 04:25:29PM +0100, Daniel Vetter wrote: > @@ -549,9 +549,11 @@ EXPORT_SYMBOL(drm_mm_replace_node); > * The DRM range allocator supports this use-case through the scanning > * interfaces. First a scan operation needs to be initialized with > * drm_mm_scan_init() or

[Intel-gfx] [PATCH v4 37/38] drm: Improve drm_mm search (and fix topdown allocation) with rbtrees

On Wed, Dec 28, 2016 at 02:48:52PM +0100, Daniel Vetter wrote: > On Thu, Dec 22, 2016 at 08:36:40AM +, Chris Wilson wrote: > > The drm_mm range manager claimed to support top-down insertion, but it > > was neither searching for the top-most hole that could fit the > > allocation request nor

[Intel-gfx] [PATCH v4 34/38] drm: Wrap drm_mm_node.hole_follows

On Wed, Dec 28, 2016 at 2:31 PM, Chris Wilson wrote: > On Wed, Dec 28, 2016 at 02:02:27PM +0100, Daniel Vetter wrote: >> On Thu, Dec 22, 2016 at 08:36:37AM +, Chris Wilson wrote: >> > Insulate users from changes to the internal hole tracking within >> > struct drm_mm_node by using an

[PATCH v2 3/4] drm/atomic: Add macros to access existing old/new state

On Wed, Nov 16, 2016 at 02:58:07PM +0100, Maarten Lankhorst wrote: > During atomic check/commit, these macros should be used in place of > get_existing_state. > > We also ban the use of get_xx_state after atomic check, because at that > point no new locks should be taken and get_new/old_state

[drm-intel:drm-intel-nightly 341/365] drivers/gpu/drm//selftests/test-drm_mm.c:58:1: fatal error: opening dependency file drivers/gpu/drm//selftests/.test-drm_mm.o.d: No such file or directory

On Wed, Dec 28, 2016 at 10:37:09PM +0800, Fengguang Wu wrote: > On Tue, Dec 27, 2016 at 07:46:55PM +0100, Daniel Vetter wrote: > >On Wed, Dec 28, 2016 at 12:57:07AM +0800, kbuild test robot wrote: > >>tree: git://anongit.freedesktop.org/drm-intel drm-intel-nightly > >>head:

[Intel-gfx] [PATCH v4 37/38] drm: Improve drm_mm search (and fix topdown allocation) with rbtrees

On Thu, Dec 22, 2016 at 08:36:40AM +, Chris Wilson wrote: > The drm_mm range manager claimed to support top-down insertion, but it > was neither searching for the top-most hole that could fit the > allocation request nor fitting the request to the hole correctly. > > In order to search the

[PATCH 2/2] drm/fsl-dcu: check for clk_prepare_enable() error

From: Fabio Estevam clk_prepare_enable() may fail, so we should better check its return value. Also place the of_node_put() function right after clk_prepare_enable(), in order to avoid calling of_node_put() twice in case clk_prepare_enable() fails. Signed-off-by: Fabio

[PATCH 1/2] drm/fsl-dcu: remove unneeded 'ret' assignment

From: Fabio Estevam When devm_kzalloc() fails there is no need to assign an error code to the 'ret' variable as it will not be used after jumping to the 'err_node_put' label, so just remove the assignment. Signed-off-by: Fabio Estevam ---

HDMI Audio screwed up w/ recent kernels

> "DV" == Daniel Vetter writes: DV> Hm, I thought there was in issue there still. Anyway, was just a drive-by DV> comment, please ignore me ;-) Any and all help is always appreciated. -JimC -- James Cloos OpenPGP: 0x997A9F17ED7DAEA6

[Intel-gfx] [PATCH v4 30/38] drm: Compute tight evictions for drm_mm_scan

On Wed, Dec 28, 2016 at 02:01:29PM +0100, Daniel Vetter wrote: > On Thu, Dec 22, 2016 at 08:36:33AM +, Chris Wilson wrote: > > Compute the minimal required hole during scan and only evict those nodes > > that overlap. This enables us to reduce the number of nodes we need to > > evict to the

[PATCH] drm/edid: constify edid quirk list

On Wed, Dec 28, 2016 at 01:06:26PM +0200, Jani Nikula wrote: > No reason not to be const. > > Signed-off-by: Jani Nikula Reviewed-by: Daniel Vetter > --- > drivers/gpu/drm/drm_edid.c | 6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) > > diff --git a/drivers/gpu/drm/drm_edid.c

[PATCH] drm: Add kerneldoc markup for new @scan parameters in drm_mm

On Wed, Dec 28, 2016 at 10:51:20AM +, Chris Wilson wrote: > A couple of parameters slipped through the kerneldoc net. > > Reported-by: kbuild test robot > Signed-off-by: Chris Wilson > Cc: Daniel Vetter Applied to drm-misc, thanks. -Daniel > --- > drivers/gpu/drm/drm_mm.c | 2 ++ > 1

[Intel-gfx] [PATCH v4 34/38] drm: Wrap drm_mm_node.hole_follows

On Thu, Dec 22, 2016 at 08:36:37AM +, Chris Wilson wrote: > Insulate users from changes to the internal hole tracking within > struct drm_mm_node by using an accessor for hole_follows. > > Signed-off-by: Chris Wilson > Reviewed-by: Joonas Lahtinen > --- > drivers/gpu/drm/drm_mm.c

[Intel-gfx] [PATCH v4 30/38] drm: Compute tight evictions for drm_mm_scan

On Thu, Dec 22, 2016 at 08:36:33AM +, Chris Wilson wrote: > Compute the minimal required hole during scan and only evict those nodes > that overlap. This enables us to reduce the number of nodes we need to > evict to the bare minimum. > > Signed-off-by: Chris Wilson > Reviewed-by: Joonas

[Intel-gfx] [PATCH v4 34/38] drm: Wrap drm_mm_node.hole_follows

On Wed, Dec 28, 2016 at 02:02:27PM +0100, Daniel Vetter wrote: > On Thu, Dec 22, 2016 at 08:36:37AM +, Chris Wilson wrote: > > Insulate users from changes to the internal hole tracking within > > struct drm_mm_node by using an accessor for hole_follows. > > > > Signed-off-by: Chris Wilson >

[PATCH] drm/edid: constify edid quirk list

No reason not to be const. Signed-off-by: Jani Nikula --- drivers/gpu/drm/drm_edid.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/drm_edid.c b/drivers/gpu/drm/drm_edid.c index 67d6a73731d8..4ff04aa84dd0 100644 --- a/drivers/gpu/drm/drm_edid.c +++

[PATCH 6/6] drm: Update TTM initialization documentation

ttm_global_reference was renamed to drm_global_reference. This updates the documentation to reflect that. While we are there, document the drm_global_reference API and update the initialization interface documentation. Signed-off-by: Gabriel Krisman Bertazi --- Documentation/gpu/drm-mm.rst |

[PATCH 5/6] drm: Document deprecated load/unload hook

Signed-off-by: Gabriel Krisman Bertazi --- include/drm/drm_drv.h | 30 ++ 1 file changed, 30 insertions(+) diff --git a/include/drm/drm_drv.h b/include/drm/drm_drv.h index c4fc49583dc0..0c8e4e979870 100644 --- a/include/drm/drm_drv.h +++ b/include/drm/drm_drv.h @@

[PATCH 4/6] drm: Export drm_ioctl_permit to kernel-doc

drm_ioctl_permit is exported but missed a kernel-doc style documentation. Signed-off-by: Gabriel Krisman Bertazi --- drivers/gpu/drm/drm_ioctl.c | 8 +--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/drm_ioctl.c b/drivers/gpu/drm/drm_ioctl.c index

[PATCH 3/6] drm: Drop unused forward declaration of drm_version

Signed-off-by: Gabriel Krisman Bertazi --- drivers/gpu/drm/drm_ioctl.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/gpu/drm/drm_ioctl.c b/drivers/gpu/drm/drm_ioctl.c index d180673c1323..5c80e720aeca 100644 --- a/drivers/gpu/drm/drm_ioctl.c +++ b/drivers/gpu/drm/drm_ioctl.c @@

[PATCH 2/6] exynos_drm: Clean up duplicated assignment in exynos_drm_driver

num_ioctls is already assigned when declaring the exynos_drm_driver structure. No need to duplicate it here. Signed-off-by: Gabriel Krisman Bertazi --- drivers/gpu/drm/exynos/exynos_drm_drv.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.c

[PATCH 1/6] drm: Deduplicate driver initialization message

Several DRM drivers print the same initialization message right after drm_dev_register, so move that to common code. The exception is i915, which uses its own register handle, so let it keep its own message. Notice that this was tested only with Exynos, but looks simple enough for the other

[PATCH 0/6] drm documentation and clean ups

Hi, Here is a first batch of cleanups and documentation improvements to get me started on the DRM subsystem. I'm crawling through the newbie's page, and should share patches for load/unload callbacks removal next, once I properly test them. Thanks, Gabriel Krisman Bertazi (6): drm:

[PATCH] drm/exynos/decon5433: configure sysreg in case of hardware trigger

In case of HW trigger mode, sysreg register should be configured to enable TE functionality. The patch refactors also trigger setup function. Signed-off-by: Andrzej Hajda --- drivers/gpu/drm/exynos/exynos5433_drm_decon.c | 40 +-- 1 file changed, 32 insertions(+), 8

[PATCH] drm: Fix O= out-of-tree builds for selftests

On Wednesday, 2016-12-28 11:09:59 +0100, Daniel Vetter wrote: > On Wed, Dec 28, 2016 at 10:06:00AM +, Chris Wilson wrote: > > On Wed, Dec 28, 2016 at 10:41:17AM +0100, Daniel Vetter wrote: > > > Kbuild really doesn't like non-recursive Makefiles, but they do work > > > as long as you build

[Intel-gfx] [RFC PATCH 0/7] drm: facilitate driver unification around edid read and override

On Tue, 27 Dec 2016, Daniel Vetter wrote: > On Tue, Dec 27, 2016 at 06:21:47PM +0200, Jani Nikula wrote: >> Hi all - >> >> This series aims at three goals: >> >> 1) Most drivers do similar things around drm_get_edid (namely convert >> edid to eld, add modes, and update edid blob property). Add

[PATCH] drm/mm: Document locking rules

On Tue, Dec 27, 2016 at 11:10:57AM +0100, Daniel Vetter wrote: > Drivers need to take care. Motivated by a discussion between Mark and > Rob on dri-devel. > > Cc: Mark yao > Cc: Rob Clark > Signed-off-by: Daniel Vetter > --- > drivers/gpu/drm/drm_mm.c | 5 + > 1 file changed, 5

[PATCH] drm: Fix O= out-of-tree builds for selftests

On Wed, Dec 28, 2016 at 10:06:00AM +, Chris Wilson wrote: > On Wed, Dec 28, 2016 at 10:41:17AM +0100, Daniel Vetter wrote: > > Kbuild really doesn't like non-recursive Makefiles, but they do work > > as long as you build without O= > > > > Reported-by: kbuild test robot > > Fixes:

[PATCH v4 37/38] drm: Improve drm_mm search (and fix topdown allocation) with rbtrees

On Thu, Dec 22, 2016 at 08:36:40AM +, Chris Wilson wrote: > /** > * drm_mm_for_each_hole - iterator to walk over all holes > * @entry: drm_mm_node used internally to track progress > @@ -274,57 +263,27 @@ static inline u64 drm_mm_hole_node_end(const struct > drm_mm_node *hole_node) > *

[PATCH] drm: Add kerneldoc markup for new @scan parameters in drm_mm

A couple of parameters slipped through the kerneldoc net. Reported-by: kbuild test robot Signed-off-by: Chris Wilson Cc: Daniel Vetter --- drivers/gpu/drm/drm_mm.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/drm_mm.c b/drivers/gpu/drm/drm_mm.c index

[PATCH] drm: Fix O= out-of-tree builds for selftests

Kbuild really doesn't like non-recursive Makefiles, but they do work as long as you build without O= Reported-by: kbuild test robot Fixes: 50f0033d1a0f ("drm: Add some kselftests for the DRM range manager (struct drm_mm)") Cc: Chris Wilson Cc: Christian König Cc: Joonas Lahtinen # Please

[RFC PATCH 6/7] drm: add new drm_mode_connector_get_edid to do drm_get_edid and friends

On Tue, 27 Dec 2016, Daniel Vetter wrote: > I'm not sure how this all should look like. This we definitely agree on, and hence the RFC. :) I'm pretty sure it should *not* look like it currently does. BR, Jani. -- Jani Nikula, Intel Open Source Technology Center

[drm-intel:drm-intel-nightly 341/365] drivers/gpu/drm//selftests/test-drm_mm.c:58:1: fatal error: opening dependency file drivers/gpu/drm//selftests/.test-drm_mm.o.d: No such file or directory

On Tue, Dec 27, 2016 at 07:46:55PM +0100, Daniel Vetter wrote: > On Wed, Dec 28, 2016 at 12:57:07AM +0800, kbuild test robot wrote: > > tree: git://anongit.freedesktop.org/drm-intel drm-intel-nightly > > head: 0d15e733fab5dd48154dda2bebdacd1d87069d08 > > commit:

[Intel-gfx] [RFC PATCH 0/7] drm: facilitate driver unification around edid read and override

On Wed, Dec 28, 2016 at 11:23:42AM +0200, Jani Nikula wrote: > On Tue, 27 Dec 2016, Daniel Vetter wrote: > > On Tue, Dec 27, 2016 at 06:21:47PM +0200, Jani Nikula wrote: > >> Hi all - > >> > >> This series aims at three goals: > >> > >> 1) Most drivers do similar things around drm_get_edid

[Intel-gfx] [RFC PATCH 0/7] drm: facilitate driver unification around edid read and override

On Tue, Dec 27, 2016 at 07:41:47PM +0100, Daniel Vetter wrote: > On Tue, Dec 27, 2016 at 06:21:47PM +0200, Jani Nikula wrote: > > Hi all - > > > > This series aims at three goals: > > > > 1) Most drivers do similar things around drm_get_edid (namely convert > > edid to eld, add modes, and update

[RFC PATCH 6/7] drm: add new drm_mode_connector_get_edid to do drm_get_edid and friends

On Wed, Dec 28, 2016 at 10:39:17AM +0200, Jani Nikula wrote: > On Tue, 27 Dec 2016, Daniel Vetter wrote: > > I'm not sure how this all should look like. > > This we definitely agree on, and hence the RFC. :) > > I'm pretty sure it should *not* look like it currently does. Yup, agreed on that.

[PATCH] drm: Fix O= out-of-tree builds for selftests

On Wed, Dec 28, 2016 at 10:41:17AM +0100, Daniel Vetter wrote: > Kbuild really doesn't like non-recursive Makefiles, but they do work > as long as you build without O= > > Reported-by: kbuild test robot > Fixes: 50f0033d1a0f ("drm: Add some kselftests for the DRM range manager > (struct

[PATCH] drm/exynos/decon5433: configure sysreg in case of hardware trigger

On Wed, Dec 28, 2016 at 5:30 AM, Andrzej Hajda wrote: > In case of HW trigger mode, sysreg register should be configured to > enable TE functionality. The patch refactors also trigger setup function. > > Signed-off-by: Andrzej Hajda > --- > drivers/gpu/drm/exynos/exynos5433_drm_decon.c | 40 >

[drm-intel:drm-intel-nightly 361/366] htmldocs: drivers/gpu/drm/drm_mm.c:812: warning: No description found for parameter 'scan'

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[Bug 98520] System randomly crashes / freezes while playing certain games

0.0: VM_CONTEXT1_PROTECTION_FAULT_STATUS 0x0B008001 ...snip... -- You are receiving this mail because: You are the assignee for the bug. -- next part -- An HTML attachment was scrubbed... URL: <https://lists.freedesktop.org/archives/dri-devel/attachments/20161228/fb

[drm-intel:drm-intel-nightly 341/365] drivers/gpu/drm//selftests/test-drm_mm.c:58:1: fatal error: opening dependency file drivers/gpu/drm//selftests/.test-drm_mm.o.d: No such file or directory

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