RE: [RFC PATCH v2] dmabuf-sync: Introduce buffer synchronization framework

2013-06-19 Thread Inki Dae
> -Original Message- > From: dri-devel-bounces+inki.dae=samsung@lists.freedesktop.org > [mailto:dri-devel-bounces+inki.dae=samsung@lists.freedesktop.org] On > Behalf Of Russell King - ARM Linux > Sent: Thursday, June 20, 2013 3:29 AM > To: Inki Dae > Cc: linux-fbdev; DRI mailing l

[PATCH 0/5] clk/exynos5420: add clocks for hdmi subsystem

2013-06-19 Thread Kukjin Kim
On 06/19/13 13:04, Rahul Sharma wrote: > + mike > Mike, I'm waiting for your reply on this. If you're OK, let me take this series on top of exynos5420 stuff in samsung tree. Of course, if any concerns, please let me know. Thanks, - Kukjin > On Tue, Jun 18, 2013 at 8:03 PM, Rahul Sharma > wrot

[PATCH v3 3/3] ARM/dts: change compatible strings for hdmi subsystem

2013-06-19 Thread Kukjin Kim
On 06/19/13 22:50, Kukjin Kim wrote: > On 06/19/13 21:51, Rahul Sharma wrote: >> This patch renames the combatible strings for hdmi, mixer, ddc >> and hdmiphy. It follows the convention of using compatible string >> which represent the SoC in which the IP was added for the first >> time. >> >> Sign

[PATCH v3 3/3] ARM/dts: change compatible strings for hdmi subsystem

2013-06-19 Thread Kukjin Kim
On 06/19/13 21:51, Rahul Sharma wrote: > This patch renames the combatible strings for hdmi, mixer, ddc > and hdmiphy. It follows the convention of using compatible string > which represent the SoC in which the IP was added for the first > time. > > Signed-off-by: Rahul Sharma Acked-by: Kukjin Kim

[PATCH -next] gpu: fix printk format warning in i915_gem.c

2013-06-19 Thread Randy Dunlap
r Cc: David Airlie Cc: intel-...@lists.freedesktop.org Cc: dri-devel@lists.freedesktop.org --- drivers/gpu/drm/i915/i915_gem.c |2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- linux-next-20130619.orig/drivers/gpu/drm/i915/i915_gem.c +++ linux-next-20130619/drivers/gpu/drm/i915

[PATCH -next] drm/i915: fix potential NULL pointer dereference in i915_gem_context_get_hang_stats()

2013-06-19 Thread Wei Yongjun
From: Wei Yongjun The dereference should be moved below the NULL test. Signed-off-by: Wei Yongjun --- drivers/gpu/drm/i915/i915_gem_context.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/i915_gem_context.c b/drivers/gpu/drm/i915/i915_gem_context.c

Re: [PATCH 10/10] idr: Rework idr_preload()

2013-06-19 Thread Tejun Heo
On Wed, Jun 19, 2013 at 04:33:44PM -0700, Kent Overstreet wrote: > With respect to performance, strongly disagree. Leaving pointers out of > the interior nodes cuts our space requirements by a factor of _64_ - > that's huge, and with data structures the dominating factors w.r.t. > performance tend

Re: [PATCH 10/10] idr: Rework idr_preload()

2013-06-19 Thread Kent Overstreet
On Wed, Jun 19, 2013 at 01:18:32AM -0700, Tejun Heo wrote: > Hello, Kent. > > On Tue, Jun 18, 2013 at 05:02:30PM -0700, Kent Overstreet wrote: > > With the new ida implementation, that doesn't work anymore - the new ida > > code grows its bitmap tree by reallocating the entire thing in power of >

[PATCH v3 3/3] ARM/dts: change compatible strings for hdmi subsystem

2013-06-19 Thread Rahul Sharma
Thanks Mr. Kim, I will post v4 with aforesaid change. regards, Rahul Sharma. On Wed, Jun 19, 2013 at 7:22 PM, Kukjin Kim wrote: > On 06/19/13 22:50, Kukjin Kim wrote: >> >> On 06/19/13 21:51, Rahul Sharma wrote: >>> >>> This patch renames the combatible strings for hdmi, mixer, ddc >>> and hdmi

Re: [PATCH] drm/shmobile: Drop usage of removed drm_plane enabled field

2013-06-19 Thread Dave Airlie
On Thu, Jun 20, 2013 at 12:45 AM, Laurent Pinchart wrote: > The enabled field has been removed from struct drm_plane. Don't use it > in the driver. Applied to -next, Dave. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesk

Re: [PATCH 1/1] gpu:drm:tilcdc: get preferred_bpp value from DT

2013-06-19 Thread Dave Airlie
>> >> Signed-off-by: Benoit Parrot > > Acked-by: Rob Clark Applied to -next, thanks, Dave. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel

[PATCH -next] gpu: fix printk format warning in i915_gem.c

2013-06-19 Thread Randy Dunlap
David Airlie Cc: intel-gfx at lists.freedesktop.org Cc: dri-devel at lists.freedesktop.org --- drivers/gpu/drm/i915/i915_gem.c |2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- linux-next-20130619.orig/drivers/gpu/drm/i915/i915_gem.c +++ linux-next-20130619/drivers/gpu/drm/i915

[RFC PATCH v2] dmabuf-sync: Introduce buffer synchronization framework

2013-06-19 Thread Inki Dae
> -Original Message- > From: Lucas Stach [mailto:l.stach at pengutronix.de] > Sent: Wednesday, June 19, 2013 7:22 PM > To: Inki Dae > Cc: 'Russell King - ARM Linux'; 'linux-fbdev'; 'Kyungmin Park'; 'DRI > mailing list'; 'myungjoo.ham'; 'YoungJun Cho'; linux-arm- > kernel at lists.infradea

[RFC PATCH v2] dmabuf-sync: Introduce buffer synchronization framework

2013-06-19 Thread Russell King - ARM Linux
On Thu, Jun 20, 2013 at 12:10:04AM +0900, Inki Dae wrote: > On the other hand, the below shows how we could enhance the conventional > way with my approach (just example): > > CPU -> DMA, > ioctl(qbuf command) ioctl(streamon) > |

Re: [PATCH v3 1/3] drm/exynos: add new compatible strings for hdmi subsystem

2013-06-19 Thread Rahul Sharma
Hi Tomasz, Lucas, How does this patch look to you ? Please share your views. regards, Rahul Sharma. On Wed, Jun 19, 2013 at 6:21 PM, Rahul Sharma wrote: > This patch adds new combatible strings for hdmi, mixer, ddc > and hdmiphy. It follows the convention of using compatible string > which repr

Re: [PATCH v3 2/3] drm/exynos: add support for exynos5420 mixer

2013-06-19 Thread 김승우
Hello Rahul, This patch is exactly same with v2 2/4 and only rebased on v3 1/3, so my ack is valid for this patch. On 2013년 06월 19일 21:51, Rahul Sharma wrote: > Add support for exynos5420 mixer IP in the drm mixer driver. > > Signed-off-by: Rahul Sharma Acked-by: Seung-Woo Kim Anyway, this p

[PATCH 2/2] drm/qxl: add support for cursor hotspot.

2013-06-19 Thread Dave Airlie
From: Dave Airlie This uses the cursor hotspot info from userspace and passes it to the qxl hw layer. Signed-off-by: Dave Airlie --- drivers/gpu/drm/qxl/qxl_display.c | 16 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/drivers/gpu/drm/qxl/qxl_display.c b/drive

[PATCH 1/2] drm: add hotspot support for cursors.

2013-06-19 Thread Dave Airlie
From: Dave Airlie So it looks like for virtual hw cursors on QXL we need to inform the "hw" device what the cursor hotspot parameters are. This makes sense if you think the host has to draw the cursor and interpret clicks from it. However the current modesetting interface doesn't support passing

[PATCH v3 3/3] ARM/dts: change compatible strings for hdmi subsystem

2013-06-19 Thread Rahul Sharma
This patch renames the combatible strings for hdmi, mixer, ddc and hdmiphy. It follows the convention of using compatible string which represent the SoC in which the IP was added for the first time. Signed-off-by: Rahul Sharma --- arch/arm/boot/dts/cros5250-common.dtsi|4 ++-- arch/arm/b

[PATCH v3 2/3] drm/exynos: add support for exynos5420 mixer

2013-06-19 Thread Rahul Sharma
Add support for exynos5420 mixer IP in the drm mixer driver. Signed-off-by: Rahul Sharma --- .../devicetree/bindings/video/exynos_mixer.txt |1 + drivers/gpu/drm/exynos/exynos_mixer.c | 49 +++- drivers/gpu/drm/exynos/regs-mixer.h|7 +++

[PATCH v3 1/3] drm/exynos: add new compatible strings for hdmi subsystem

2013-06-19 Thread Rahul Sharma
This patch adds new combatible strings for hdmi, mixer, ddc and hdmiphy. It follows the convention of using compatible string which represent the SoC in which the IP was added for the first time. Drivers continue to support the previous compatible strings but further addition of these compatible s

[PATCH v3 0/3] exynos5420/hdmi: add support for hdmi subsystem

2013-06-19 Thread Rahul Sharma
Add support for exynos5420 hdmi subsystem. It adds compatible strings for exynos5420 mixer and Changes the drivers as per IP modifications. This set doesn't have changes for hdmiphy, which will posted independently. This set is based on drm-next branch of Inki Dae's tree at http://git.kernel.org/

[RFC PATCH v3] dmabuf-sync: Introduce buffer synchronization framework

2013-06-19 Thread Inki Dae
This patch adds a buffer synchronization framework based on DMA BUF[1] and reservation[2] to use dma-buf resource, and based on ww-mutexes[3] for lock mechanism. The purpose of this framework is to provide not only buffer access control to CPU and DMA but also easy-to-use interfaces for device dri

[PATCH 1/4] drm/exynos: rename compatible strings for hdmi subsystem

2013-06-19 Thread Inki Dae
> -Original Message- > From: dri-devel-bounces+inki.dae=samsung.com at lists.freedesktop.org > [mailto:dri-devel-bounces+inki.dae=samsung.com at lists.freedesktop.org] On > Behalf Of Lucas Stach > Sent: Wednesday, June 19, 2013 4:59 PM > To: Tomasz Figa > Cc: kgene.kim at samsung.com; dev

[Bug 64913] [r600g] KSP 0.20 crashes when entering settings / starting new game.

2013-06-19 Thread bugzilla-dae...@freedesktop.org
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[Bug 64913] [r600g] KSP 0.20 crashes when entering settings / starting new game.

2013-06-19 Thread bugzilla-dae...@freedesktop.org
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[PATCH] drm/radeon: update lockup tracking when scheduling in empty ring

2013-06-19 Thread Christian König
Am 19.06.2013 16:02, schrieb j.glisse at gmail.com: > From: Jerome Glisse > > There might be issue with lockup detection when scheduling on an > empty ring that have been sitting idle for a while. Thus update > the lockup tracking data when scheduling new work in an empty ring. > > Signed-off-by:

[PATCH 10/10] idr: Rework idr_preload()

2013-06-19 Thread Tejun Heo
On Wed, Jun 19, 2013 at 04:33:44PM -0700, Kent Overstreet wrote: > With respect to performance, strongly disagree. Leaving pointers out of > the interior nodes cuts our space requirements by a factor of _64_ - > that's huge, and with data structures the dominating factors w.r.t. > performance tend

[PATCH] drm/shmobile: Drop usage of removed drm_plane enabled field

2013-06-19 Thread Laurent Pinchart
The enabled field has been removed from struct drm_plane. Don't use it in the driver. Signed-off-by: Laurent Pinchart --- drivers/gpu/drm/shmobile/shmob_drm_plane.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) This fixes a compilation error in drm-next. I will send a pull request for t

[PATCH 1/4] drm/exynos: rename compatible strings for hdmi subsystem

2013-06-19 Thread Inki Dae
> -Original Message- > From: Inki Dae [mailto:inki.dae at samsung.com] > Sent: Wednesday, June 19, 2013 4:06 PM > To: 'Rahul Sharma'; 'linux-samsung-soc at vger.kernel.org'; 'devicetree- > discuss at lists.ozlabs.org'; 'dri-devel at lists.freedesktop.org' > Cc: 'kgene.kim at samsung.com';

[PATCH 10/10] idr: Rework idr_preload()

2013-06-19 Thread Kent Overstreet
On Wed, Jun 19, 2013 at 01:18:32AM -0700, Tejun Heo wrote: > Hello, Kent. > > On Tue, Jun 18, 2013 at 05:02:30PM -0700, Kent Overstreet wrote: > > With the new ida implementation, that doesn't work anymore - the new ida > > code grows its bitmap tree by reallocating the entire thing in power of >

[PATCH 1/4] drm/exynos: rename compatible strings for hdmi subsystem

2013-06-19 Thread Inki Dae
> -Original Message- > From: Rahul Sharma [mailto:rahul.sharma at samsung.com] > Sent: Tuesday, June 18, 2013 9:50 PM > To: linux-samsung-soc at vger.kernel.org; devicetree-discuss at lists.ozlabs.org; > dri-devel at lists.freedesktop.org > Cc: kgene.kim at samsung.com; sw0312.kim at sams

[PATCH 1/4] drm/exynos: rename compatible strings for hdmi subsystem

2013-06-19 Thread Rahul Sharma
On Wed, Jun 19, 2013 at 3:20 PM, Tomasz Figa wrote: > Hi Rahul, > > On Wednesday 19 of June 2013 15:02:59 Rahul Sharma wrote: >> Hi All, >> >> On Wed, Jun 19, 2013 at 1:57 PM, Inki Dae wrote: >> >> -Original Message- >> >> From: dri-devel-bounces+inki.dae=samsung.com at lists.freedesktop.

[Bug 63599] [r600][r600] GPU lockup CP stall (kernel 3.8, 3.9)

2013-06-19 Thread bugzilla-dae...@freedesktop.org
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[PATCH v2 2/4] drm/exynos: add support for exynos5420 mixer

2013-06-19 Thread 김승우
On 2013? 06? 19? 15:50, Rahul Sharma wrote: > Add support for exynos5420 mixer IP in the drm mixer driver. > > Signed-off-by: Rahul Sharma Acked-by: Seung-Woo Kim This patch can be merged after merging "[PATCH 1/4] drm/exynos: rename compatible strings for hdmi subsystem". Best Regards, - Seu

[Bug 63599] [r600][r600] GPU lockup CP stall (kernel 3.8, 3.9)

2013-06-19 Thread bugzilla-dae...@freedesktop.org
... URL: <http://lists.freedesktop.org/archives/dri-devel/attachments/20130619/bff6148a/attachment.html>

[PATCH] drm/prime: support to cache mapping

2013-06-19 Thread Joonyoung Shim
The drm prime also can support it like GEM CMA supports to cache mapping. It doesn't allow multiple mappings for one attachment. Signed-off-by: Joonyoung Shim --- drivers/gpu/drm/drm_prime.c | 54 + 1 file changed, 50 insertions(+), 4 deletions(-) dif

[PATCH 1/4] drm/exynos: rename compatible strings for hdmi subsystem

2013-06-19 Thread Rahul Sharma
Hi All, On Wed, Jun 19, 2013 at 1:57 PM, Inki Dae wrote: > > >> -Original Message- >> From: dri-devel-bounces+inki.dae=samsung.com at lists.freedesktop.org >> [mailto:dri-devel-bounces+inki.dae=samsung.com at lists.freedesktop.org] On >> Behalf Of Lucas Stach >> Sent: Wednesday, June 19,

[PATCH 3/4] drm/exynos: fix interlace resolutions for exynos5420

2013-06-19 Thread Inki Dae
Applied. Thanks, Inki Dae > -Original Message- > From: ??? [mailto:sw0312.kim at samsung.com] > Sent: Wednesday, June 19, 2013 2:34 PM > To: Rahul Sharma > Cc: linux-samsung-soc at vger.kernel.org; devicetree- discuss at lists.ozlabs.org; > dri-devel at lists.freedesktop.org; kgene.kim at

[RFC PATCH v2] dmabuf-sync: Introduce buffer synchronization framework

2013-06-19 Thread Inki Dae
> -Original Message- > From: Lucas Stach [mailto:l.stach at pengutronix.de] > Sent: Tuesday, June 18, 2013 6:47 PM > To: Inki Dae > Cc: 'Russell King - ARM Linux'; 'linux-fbdev'; 'Kyungmin Park'; 'DRI > mailing list'; 'myungjoo.ham'; 'YoungJun Cho'; linux-arm- > kernel at lists.infradead.

[PATCH 1/4] drm/exynos: rename compatible strings for hdmi subsystem

2013-06-19 Thread 김승우
Hi Rahul, It looks good, at least, to me. Best Regards, - Seung-Woo Kim On 2013? 06? 18? 21:49, Rahul Sharma wrote: > This patch renames the combatible strings for hdmi, mixer, ddc > and hdmiphy. It follows the convention of using compatible string > which represent the SoC in which the IP was a

[Bug 59761] Kernel fails to reset AMD HD5770 GPU properly and encounters OOPS. GPU reset fails - system remains in unusable state.

2013-06-19 Thread bugzilla-dae...@bugzilla.kernel.org
https://bugzilla.kernel.org/show_bug.cgi?id=59761 --- Comment #2 from t3st3r at mail.ru 2013-06-19 14:36:31 --- Quite hard/time consuming for me at this point. But if no other options left, I probably can try since this bug is quite annoying. Right now I know that MESA 9.0.x has been working

[PATCH 3/4] drm/exynos: fix interlace resolutions for exynos5420

2013-06-19 Thread 김승우
Hi Rahul, This patch looks good to me. On 2013? 06? 18? 21:49, Rahul Sharma wrote: > Modified code for calculating hdmi IP register values from drm timing > values. The modification is based on the inputs from hw team and specifically > proposed for 1440x576i and 1440x480i. But same changes holds

[RFC PATCH v2] dmabuf-sync: Introduce buffer synchronization framework

2013-06-19 Thread Lucas Stach
Am Mittwoch, den 19.06.2013, 19:44 +0900 schrieb Inki Dae: > > > -Original Message- > > From: Lucas Stach [mailto:l.stach at pengutronix.de] > > Sent: Wednesday, June 19, 2013 7:22 PM > > To: Inki Dae > > Cc: 'Russell King - ARM Linux'; 'linux-fbdev'; 'Kyungmin Park'; 'DRI > > mailing list

[PATCH 2/4] drm/exynos: add support for exynos5420 mixer

2013-06-19 Thread 김승우
Hi Rahul, Code part looks good to me but IMHO, binding document for exynos_mixer is also fixed like following because compitable string samsung,exynos5420-mixer is added with this patch. Required properties: - compatible: value should be: 1) "samsung,exynos4210-mixer" 2) "samsun

[PATCH] drm: Improve manual IRQ installation documentation

2013-06-19 Thread Laurent Pinchart
Signed-off-by: Laurent Pinchart --- Documentation/DocBook/drm.tmpl | 14 -- 1 file changed, 8 insertions(+), 6 deletions(-) diff --git a/Documentation/DocBook/drm.tmpl b/Documentation/DocBook/drm.tmpl index f9df3b8..738b727 100644 --- a/Documentation/DocBook/drm.tmpl +++ b/Documentat

[PATCH v4] drm: Renesas R-Car Display Unit DRM driver

2013-06-19 Thread Laurent Pinchart
The R-Car Display Unit (DU) DRM driver supports both superposition processors and all eight planes in RGB and YUV formats with alpha blending. Only VGA and LVDS encoders and connectors are currently supported. Signed-off-by: Laurent Pinchart --- drivers/gpu/drm/Kconfig | 2 +

exynos-drm-next todo work.

2013-06-19 Thread Inki Dae
> -Original Message- > From: Rahul Sharma [mailto:r.sh.open at gmail.com] > Sent: Tuesday, June 18, 2013 6:46 PM > To: Inki Dae > Cc: linux-samsung-soc at vger.kernel.org; DRI mailing list > Subject: Re: exynos-drm-next todo work. > > Hi Mr. Dae, > > Related to HDMI sound support in Als

Re: [RFC PATCH v2] dmabuf-sync: Introduce buffer synchronization framework

2013-06-19 Thread Russell King - ARM Linux
On Thu, Jun 20, 2013 at 12:10:04AM +0900, Inki Dae wrote: > On the other hand, the below shows how we could enhance the conventional > way with my approach (just example): > > CPU -> DMA, > ioctl(qbuf command) ioctl(streamon) > |

Re: [PATCH 0/5] clk/exynos5420: add clocks for hdmi subsystem

2013-06-19 Thread Kukjin Kim
On 06/19/13 13:04, Rahul Sharma wrote: + mike Mike, I'm waiting for your reply on this. If you're OK, let me take this series on top of exynos5420 stuff in samsung tree. Of course, if any concerns, please let me know. Thanks, - Kukjin On Tue, Jun 18, 2013 at 8:03 PM, Rahul Sharma wrote:

Re: [PATCH v3 3/3] ARM/dts: change compatible strings for hdmi subsystem

2013-06-19 Thread Kukjin Kim
On 06/19/13 22:50, Kukjin Kim wrote: On 06/19/13 21:51, Rahul Sharma wrote: This patch renames the combatible strings for hdmi, mixer, ddc and hdmiphy. It follows the convention of using compatible string which represent the SoC in which the IP was added for the first time. Signed-off-by: Rahul

[PATCH v3 3/3] ARM/dts: change compatible strings for hdmi subsystem

2013-06-19 Thread Rahul Sharma
This patch renames the combatible strings for hdmi, mixer, ddc and hdmiphy. It follows the convention of using compatible string which represent the SoC in which the IP was added for the first time. Signed-off-by: Rahul Sharma --- arch/arm/boot/dts/cros5250-common.dtsi|4 ++-- arch/arm/b

[PATCH v3 2/3] drm/exynos: add support for exynos5420 mixer

2013-06-19 Thread Rahul Sharma
Add support for exynos5420 mixer IP in the drm mixer driver. Signed-off-by: Rahul Sharma --- .../devicetree/bindings/video/exynos_mixer.txt |1 + drivers/gpu/drm/exynos/exynos_mixer.c | 49 +++- drivers/gpu/drm/exynos/regs-mixer.h|7 +++

[PATCH v3 1/3] drm/exynos: add new compatible strings for hdmi subsystem

2013-06-19 Thread Rahul Sharma
This patch adds new combatible strings for hdmi, mixer, ddc and hdmiphy. It follows the convention of using compatible string which represent the SoC in which the IP was added for the first time. Drivers continue to support the previous compatible strings but further addition of these compatible s

[PATCH v3 0/3] exynos5420/hdmi: add support for hdmi subsystem

2013-06-19 Thread Rahul Sharma
Add support for exynos5420 hdmi subsystem. It adds compatible strings for exynos5420 mixer and Changes the drivers as per IP modifications. This set doesn't have changes for hdmiphy, which will posted independently. This set is based on drm-next branch of Inki Dae's tree at http://git.kernel.org/

[PATCH v2 2/4] drm/exynos: add support for exynos5420 mixer

2013-06-19 Thread Rahul Sharma
Add support for exynos5420 mixer IP in the drm mixer driver. Signed-off-by: Rahul Sharma --- .../devicetree/bindings/video/exynos_mixer.txt |1 + drivers/gpu/drm/exynos/exynos_mixer.c | 49 +++- drivers/gpu/drm/exynos/regs-mixer.h|7 +++

Re: [PATCH v3 3/3] ARM/dts: change compatible strings for hdmi subsystem

2013-06-19 Thread Kukjin Kim
On 06/19/13 21:51, Rahul Sharma wrote: This patch renames the combatible strings for hdmi, mixer, ddc and hdmiphy. It follows the convention of using compatible string which represent the SoC in which the IP was added for the first time. Signed-off-by: Rahul Sharma Acked-by: Kukjin Kim - Kuk

[PATCH] drm/shmobile: Enable compilation on all ARM platforms

2013-06-19 Thread Laurent Pinchart
This is required to support multi-arch kernels. Signed-off-by: Laurent Pinchart --- drivers/gpu/drm/shmobile/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/shmobile/Kconfig b/drivers/gpu/drm/shmobile/Kconfig index 7e7d52b..62905b4 100644 --- a/drivers

[RFC PATCH v2] dmabuf-sync: Introduce buffer synchronization framework

2013-06-19 Thread Lucas Stach
Am Mittwoch, den 19.06.2013, 14:45 +0900 schrieb Inki Dae: > > > -Original Message- > > From: Lucas Stach [mailto:l.stach at pengutronix.de] > > Sent: Tuesday, June 18, 2013 6:47 PM > > To: Inki Dae > > Cc: 'Russell King - ARM Linux'; 'linux-fbdev'; 'Kyungmin Park'; 'DRI > > mailing list';

[PATCH v2 2/4] drm/exynos: add support for exynos5420 mixer

2013-06-19 Thread Rahul Sharma
Add support for exynos5420 mixer IP in the drm mixer driver. Signed-off-by: Rahul Sharma --- .../devicetree/bindings/video/exynos_mixer.txt |1 + drivers/gpu/drm/exynos/exynos_mixer.c | 49 +++- drivers/gpu/drm/exynos/regs-mixer.h|7 +++

[PATCH 1/4] drm/exynos: rename compatible strings for hdmi subsystem

2013-06-19 Thread Tomasz Figa
Hi Rahul, On Wednesday 19 of June 2013 15:02:59 Rahul Sharma wrote: > Hi All, > > On Wed, Jun 19, 2013 at 1:57 PM, Inki Dae wrote: > >> -Original Message- > >> From: dri-devel-bounces+inki.dae=samsung.com at lists.freedesktop.org > >> [mailto:dri-devel-bounces+inki.dae=samsung.com at lis

[PATCH] drm/prime: Honor requested file flags when exporting a buffer

2013-06-19 Thread Dave Airlie
On Wed, Jun 19, 2013 at 11:14 AM, Laurent Pinchart wrote: > The DRM PRIME API passes file flags to the driver for the exported > buffer. Honor them instead of hardcoding 0600. > > Signed-off-by: Laurent Pinchart (this time keeping cc's). Pushed to drm-fixes. thanks for noticing/fixing Dave.

[PATCH 4/4] drm: Constify the pretty-print functions

2013-06-19 Thread Dave Airlie
On Wed, Jun 19, 2013 at 10:53 AM, Laurent Pinchart wrote: > Hi Ville, > > On Friday 07 June 2013 18:43:07 ville.syrjala at linux.intel.com wrote: >> From: Ville Syrj?l? >> >> The structures and strings involved with various pretty-print functions >> aren't meant to be modified, so make them all c

[PATCH 2/4] drm/exynos: add support for exynos5420 mixer

2013-06-19 Thread Rahul Sharma
Sure Seung-Woo, I will update binding document along with this patch. regards, Rahul Sharma. On Wed, Jun 19, 2013 at 10:54 AM, ??? wrote: > Hi Rahul, > > Code part looks good to me but IMHO, binding document for exynos_mixer > is also fixed like following because compitable string > samsung,exy

[PATCH 1/1] drm/mgag200: Added resolution and bandwidth limits for various G200e products.

2013-06-19 Thread J L
On 13-06-17 09:19 AM, Julia Lemire wrote: > +static uint32_t mga_vga_calculate_mode_bandwidth(struct drm_display_mode * > mode, > + int bits_per_pixel) > +{ > + uint64_t active_area, total_area, pixels_per_second; > + uint64_t bytes

[PATCH 0/3] drm/cma: use prim helpers instead GEM CMA specific dma_buf functionality

2013-06-19 Thread Joonyoung Shim
On 06/19/2013 08:02 AM, Laurent Pinchart wrote: > Hi Joonyoung, > > On Wednesday 12 June 2013 22:16:14 Joonyoung Shim wrote: >> Hi, >> >> GEM CMA supports dma_buf but it needs GEM CMA specific functionality for >> dma_buf. We can use prime helpers for dma_buf by commit >> 89177644a7b6306e6084a89eab

[Bug 64913] [r600g] KSP 0.20 crashes when entering settings / starting new game.

2013-06-19 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=64913 --- Comment #15 from Alex Deucher --- Please use git to format the patch and include a description of what the patch does and how it fixes the issue. -- You are receiving this mail because: You are the assignee for the bug.

[Bug 64913] [r600g] KSP 0.20 crashes when entering settings / starting new game.

2013-06-19 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=64913 --- Comment #14 from Alex Deucher --- I'd suggest sending it to the mailing list (mesa-...@lists.freedesktop.org). -- You are receiving this mail because: You are the assignee for the bug. ___ dri-dev

[PATCH] drm/radeon: update lockup tracking when scheduling in empty ring

2013-06-19 Thread j.gli...@gmail.com
From: Jerome Glisse There might be issue with lockup detection when scheduling on an empty ring that have been sitting idle for a while. Thus update the lockup tracking data when scheduling new work in an empty ring. Signed-off-by: Jerome Glisse Tested-by: Andy Lutomirski Cc: stable at vger.ke

[PATCH 1/4] drm/exynos: rename compatible strings for hdmi subsystem

2013-06-19 Thread Lucas Stach
Am Mittwoch, den 19.06.2013, 09:52 +0200 schrieb Tomasz Figa: > Hi Rahul, > > On Tuesday 18 of June 2013 18:19:35 Rahul Sharma wrote: > > This patch renames the combatible strings for hdmi, mixer, ddc > > and hdmiphy. It follows the convention of using compatible string > > which represent the SoC

[PATCH 1/4] drm/exynos: rename compatible strings for hdmi subsystem

2013-06-19 Thread Tomasz Figa
Hi Rahul, On Tuesday 18 of June 2013 18:19:35 Rahul Sharma wrote: > This patch renames the combatible strings for hdmi, mixer, ddc > and hdmiphy. It follows the convention of using compatible string > which represent the SoC in which the IP was added for the first > time. > > Signed-off-by: Rahul

[PATCH 0/5] clk/exynos5420: add clocks for hdmi subsystem

2013-06-19 Thread Rahul Sharma
+ mike On Tue, Jun 18, 2013 at 8:03 PM, Rahul Sharma wrote: > Add clock changes for hdmi subsystem for exynos5250 SoC. These > include addition of new clocks like mout_hdmi and smmu_tv, associating > ID to clk_hdmiphy and some essential corrections. > > This set is based on kukjin's for-next bra

Re: [PATCH v3 3/3] ARM/dts: change compatible strings for hdmi subsystem

2013-06-19 Thread Rahul Sharma
Thanks Mr. Kim, I will post v4 with aforesaid change. regards, Rahul Sharma. On Wed, Jun 19, 2013 at 7:22 PM, Kukjin Kim wrote: > On 06/19/13 22:50, Kukjin Kim wrote: >> >> On 06/19/13 21:51, Rahul Sharma wrote: >>> >>> This patch renames the combatible strings for hdmi, mixer, ddc >>> and hdmi

[Bug 63599] [r600][r600] GPU lockup CP stall (kernel 3.8, 3.9)

2013-06-19 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=63599 --- Comment #11 from wojtek --- Motherboard: Gigabyte Technology Co., Ltd. GA-A75M-UD2H/GA-A75M-UD2H, BIOS F5 11/03/2011 CPU: AMD A4-3400 APU with Radeon(tm) HD Graphics (fam: 12, model: 01, stepping: 00) -- You are receiving this mail because

[Bug 63599] [r600][r600] GPU lockup CP stall (kernel 3.8, 3.9)

2013-06-19 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=63599 --- Comment #10 from Jerome Glisse --- What is the motherboard and cpu reference ? AMD A4-3400 ? -- You are receiving this mail because: You are the assignee for the bug. ___ dri-devel mailing list d

Re: [PATCH 1/1] drm/mgag200: Added resolution and bandwidth limits for various G200e products.

2013-06-19 Thread J L
On 13-06-17 09:19 AM, Julia Lemire wrote: +static uint32_t mga_vga_calculate_mode_bandwidth(struct drm_display_mode * mode, + int bits_per_pixel) +{ + uint64_t active_area, total_area, pixels_per_second; + uint64_t bytes_per_pixel

Re: [RFC PATCH v2] dmabuf-sync: Introduce buffer synchronization framework

2013-06-19 Thread Inki Dae
2013/6/19 Lucas Stach > Am Mittwoch, den 19.06.2013, 19:44 +0900 schrieb Inki Dae: > > > > > -Original Message- > > > From: Lucas Stach [mailto:l.st...@pengutronix.de] > > > Sent: Wednesday, June 19, 2013 7:22 PM > > > To: Inki Dae > > > Cc: 'Russell King - ARM Linux'; 'linux-fbdev'; 'Kyu

Re: [PATCH] drm/radeon: update lockup tracking when scheduling in empty ring

2013-06-19 Thread Christian König
Am 19.06.2013 16:02, schrieb j.gli...@gmail.com: From: Jerome Glisse There might be issue with lockup detection when scheduling on an empty ring that have been sitting idle for a while. Thus update the lockup tracking data when scheduling new work in an empty ring. Signed-off-by: Jerome Glisse

[Bug 64257] RS880 issues with r600-llvm-compiler

2013-06-19 Thread bugzilla-dae...@freedesktop.org
e bug. -- next part -- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/dri-devel/attachments/20130619/cc4c06e3/attachment.html>

[PATCH] drm/shmobile: Drop usage of removed drm_plane enabled field

2013-06-19 Thread Laurent Pinchart
The enabled field has been removed from struct drm_plane. Don't use it in the driver. Signed-off-by: Laurent Pinchart --- drivers/gpu/drm/shmobile/shmob_drm_plane.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) This fixes a compilation error in drm-next. I will send a pull request for t

[Bug 59761] Kernel fails to reset AMD HD5770 GPU properly and encounters OOPS. GPU reset fails - system remains in unusable state.

2013-06-19 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=59761 --- Comment #2 from t3s...@mail.ru 2013-06-19 14:36:31 --- Quite hard/time consuming for me at this point. But if no other options left, I probably can try since this bug is quite annoying. Right now I know that MESA 9.0.x has been working pe

[PATCH] drm/radeon: update lockup tracking when scheduling in empty ring

2013-06-19 Thread j . glisse
From: Jerome Glisse There might be issue with lockup detection when scheduling on an empty ring that have been sitting idle for a while. Thus update the lockup tracking data when scheduling new work in an empty ring. Signed-off-by: Jerome Glisse Tested-by: Andy Lutomirski Cc: sta...@vger.kerne

Re: [RFC PATCH v2] dmabuf-sync: Introduce buffer synchronization framework

2013-06-19 Thread Lucas Stach
Am Mittwoch, den 19.06.2013, 19:44 +0900 schrieb Inki Dae: > > > -Original Message- > > From: Lucas Stach [mailto:l.st...@pengutronix.de] > > Sent: Wednesday, June 19, 2013 7:22 PM > > To: Inki Dae > > Cc: 'Russell King - ARM Linux'; 'linux-fbdev'; 'Kyungmin Park'; 'DRI > > mailing list';

[PATCH] drm: Improve manual IRQ installation documentation

2013-06-19 Thread Laurent Pinchart
Signed-off-by: Laurent Pinchart --- Documentation/DocBook/drm.tmpl | 14 -- 1 file changed, 8 insertions(+), 6 deletions(-) diff --git a/Documentation/DocBook/drm.tmpl b/Documentation/DocBook/drm.tmpl index f9df3b8..738b727 100644 --- a/Documentation/DocBook/drm.tmpl +++ b/Documentat

[PATCH] drm/shmobile: Enable compilation on all ARM platforms

2013-06-19 Thread Laurent Pinchart
This is required to support multi-arch kernels. Signed-off-by: Laurent Pinchart --- drivers/gpu/drm/shmobile/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/shmobile/Kconfig b/drivers/gpu/drm/shmobile/Kconfig index 7e7d52b..62905b4 100644 --- a/drivers

RE: [RFC PATCH v2] dmabuf-sync: Introduce buffer synchronization framework

2013-06-19 Thread Inki Dae
> -Original Message- > From: Lucas Stach [mailto:l.st...@pengutronix.de] > Sent: Wednesday, June 19, 2013 7:22 PM > To: Inki Dae > Cc: 'Russell King - ARM Linux'; 'linux-fbdev'; 'Kyungmin Park'; 'DRI > mailing list'; 'myungjoo.ham'; 'YoungJun Cho'; linux-arm- > ker...@lists.infradead.org;

Re: [PATCH 1/4] drm/exynos: rename compatible strings for hdmi subsystem

2013-06-19 Thread Rahul Sharma
On Wed, Jun 19, 2013 at 3:20 PM, Tomasz Figa wrote: > Hi Rahul, > > On Wednesday 19 of June 2013 15:02:59 Rahul Sharma wrote: >> Hi All, >> >> On Wed, Jun 19, 2013 at 1:57 PM, Inki Dae wrote: >> >> -Original Message- >> >> From: dri-devel-bounces+inki.dae=samsung@lists.freedesktop.org

Re: [RFC PATCH v2] dmabuf-sync: Introduce buffer synchronization framework

2013-06-19 Thread Lucas Stach
Am Mittwoch, den 19.06.2013, 14:45 +0900 schrieb Inki Dae: > > > -Original Message- > > From: Lucas Stach [mailto:l.st...@pengutronix.de] > > Sent: Tuesday, June 18, 2013 6:47 PM > > To: Inki Dae > > Cc: 'Russell King - ARM Linux'; 'linux-fbdev'; 'Kyungmin Park'; 'DRI > > mailing list'; 'm

[PATCH] drm/prime: Honor requested file flags when exporting a buffer

2013-06-19 Thread Laurent Pinchart
The DRM PRIME API passes file flags to the driver for the exported buffer. Honor them instead of hardcoding 0600. Signed-off-by: Laurent Pinchart --- drivers/gpu/drm/drm_prime.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/gpu/drm/drm_prime.c b/drivers/gpu/drm/dr

[PATCH v2] drm: Remove some unused stuff from drm_plane

2013-06-19 Thread Laurent Pinchart
Hello, On Wednesday 08 May 2013 15:52:10 Laurent Pinchart wrote: > On Wednesday 08 May 2013 16:40:54 ville.syrjala at linux.intel.com wrote: > > From: Ville Syrj?l? > > > > There's a bunch of unused members inside drm_plane, bloating the size of > > the structure needlessly. Eliminate them. > >

Re: [PATCH 1/4] drm/exynos: rename compatible strings for hdmi subsystem

2013-06-19 Thread Tomasz Figa
Hi Rahul, On Wednesday 19 of June 2013 15:02:59 Rahul Sharma wrote: > Hi All, > > On Wed, Jun 19, 2013 at 1:57 PM, Inki Dae wrote: > >> -Original Message- > >> From: dri-devel-bounces+inki.dae=samsung@lists.freedesktop.org > >> [mailto:dri-devel-bounces+inki.dae=samsung@lists.fre

[PATCH 4/4] drm: Constify the pretty-print functions

2013-06-19 Thread Laurent Pinchart
Hi Ville, On Friday 07 June 2013 18:43:07 ville.syrjala at linux.intel.com wrote: > From: Ville Syrj?l? > > The structures and strings involved with various pretty-print functions > aren't meant to be modified, so make them all const. The exception is > drm_connector_enum_list which does get mod

Re: [PATCH 1/4] drm/exynos: rename compatible strings for hdmi subsystem

2013-06-19 Thread Rahul Sharma
Hi All, On Wed, Jun 19, 2013 at 1:57 PM, Inki Dae wrote: > > >> -Original Message- >> From: dri-devel-bounces+inki.dae=samsung@lists.freedesktop.org >> [mailto:dri-devel-bounces+inki.dae=samsung@lists.freedesktop.org] On >> Behalf Of Lucas Stach >> Sent: Wednesday, June 19, 2013 4

[Bug 64913] [r600g] KSP 0.20 crashes when entering settings / starting new game.

2013-06-19 Thread bugzilla-dae...@freedesktop.org
: <http://lists.freedesktop.org/archives/dri-devel/attachments/20130619/91653786/attachment.html>

[PATCH 0/5] clk/exynos5250: add clocks for hdmi subsystem

2013-06-19 Thread Kukjin Kim
On 06/18/13 14:09, Rahul Sharma wrote: > Hi Mr. Kukjin, > > Kindly consider the following patches for review and integration. > (+ Mike) Rahul, basically, looks good to me but I'm waiting for Mike's ack on this series... > regards, > Rahul Sharma. > > On Fri, Jun 14, 2013 at 3:39 PM, Arun Kumar

[RFC PATCH v3] dmabuf-sync: Introduce buffer synchronization framework

2013-06-19 Thread Inki Dae
This patch adds a buffer synchronization framework based on DMA BUF[1] and reservation[2] to use dma-buf resource, and based on ww-mutexes[3] for lock mechanism. The purpose of this framework is to provide not only buffer access control to CPU and DMA but also easy-to-use interfaces for device dri

[PATCH v3] drm: Renesas R-Car Display Unit DRM driver

2013-06-19 Thread Laurent Pinchart
Hello Adam, Ping ? Daniel, would it help getting the driver in v3.11 if I resubmit it now with a get_modes operation that just returns 0 ? On Friday 14 June 2013 16:03:19 Daniel Vetter wrote: > On Fri, Jun 14, 2013 at 02:54:04AM +0200, Laurent Pinchart wrote: > > On Friday 07 June 2013 10:50:55

[PATCH v3 1/3] drm: add prime helpers

2013-06-19 Thread Laurent Pinchart
Hi Aaron, On Tuesday 18 June 2013 16:28:15 Aaron Plattner wrote: > On 06/18/2013 04:08 PM, Laurent Pinchart wrote: > > Hi Aaron, > > > > A bit late, but here's a small question. > > > > On Tuesday 15 January 2013 12:47:42 Aaron Plattner wrote: > >> Instead of reimplementing all of the dma_buf fu

RE: [PATCH 1/4] drm/exynos: rename compatible strings for hdmi subsystem

2013-06-19 Thread Inki Dae
> -Original Message- > From: dri-devel-bounces+inki.dae=samsung@lists.freedesktop.org > [mailto:dri-devel-bounces+inki.dae=samsung@lists.freedesktop.org] On > Behalf Of Lucas Stach > Sent: Wednesday, June 19, 2013 4:59 PM > To: Tomasz Figa > Cc: kgene@samsung.com; devicetree-d

[PATCH v3 1/3] drm: add prime helpers

2013-06-19 Thread Laurent Pinchart
Hi Aaron, A bit late, but here's a small question. On Tuesday 15 January 2013 12:47:42 Aaron Plattner wrote: > Instead of reimplementing all of the dma_buf functionality in every driver, > create helpers drm_prime_import and drm_prime_export that implement them in > terms of new, lower-level hook

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