[PATCH] drm/amd/powerplay: fix memory leak on tdp_table

2016-03-21 Thread Colin King
From: Colin Ian King tdp_table is being leaked on an error exit return path, fix this by kfree'ing it. Also swap comparison around to make the patch warning free with checkpatch. Leak found via static analysis with CoverityScan Signed-off-by: Colin Ian King ---

[Bug 94623] [AMDGPU][CIK][bisected] drm/amdgpu: apply gfx_v8 fixes to gfx_v7 as well

2016-03-21 Thread bugzilla-dae...@freedesktop.org
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[PATCH v3 3/3] drm/omap: panel-dpi: implement support for a vcc regulator

2016-03-21 Thread Uwe Kleine-König
To allow supporting displays that need some logic to enable power to the display try to get a vcc-supply property from the device tree and drive the resulting regulator accordingly. Reviewed-by: Tomi Valkeinen Signed-off-by: Uwe Kleine-König --- drivers/gpu/drm/omapdrm/displays/panel-dpi.c |

[PATCH v3 2/3] drm/omap: panel-dpi: make (limited) use of a reset gpio

2016-03-21 Thread Uwe Kleine-König
Some displays have a reset input. To assert that the display is functional the reset gpio must be deasserted. Teach the driver to get and drive such a gpio accordingly. Reviewed-by: Tomi Valkeinen Signed-off-by: Uwe Kleine-König --- drivers/gpu/drm/omapdrm/displays/panel-dpi.c | 10

[PATCH v3 1/3] devicetree/bindings: add reset-gpios and vcc-supply for panel-dpi

2016-03-21 Thread Uwe Kleine-König
Some displays have a reset input and/or need a regulator to function properly. Allow to specify them for panel-dpi devices. Acked-by: Rob Herring Reviewed-by: Tomi Valkeinen Signed-off-by: Uwe Kleine-König --- Documentation/devicetree/bindings/display/panel/panel-dpi.txt | 2 ++ 1 file

[PATCH v3 0/3] drm/omap: support reset-gpios and vcc regulator

2016-03-21 Thread Uwe Kleine-König
Hello, the only change since v2 is that the patch now applies to the driver after it was moved to drivers/gpu/drm. Toni liked v2, only asked to fix the path and then add his review-by tag. That's what I did. Best regards Uwe Uwe Kleine-König (3): devicetree/bindings: add reset-gpios and

[PATCH] drm/amdgpu: fix regression on CIK

2016-03-21 Thread Grigori Goronzy
Fix a copy/paste error introduced by commit feebe91a, which backported a stability fix from gfx_v8, but incorrectly forgot to dereference into the sync_seq array, causing hangs as soon as acceleration was used. The wait can't finish without the correct seq value. Signed-off-by: Grigori Goronzy

[Bug 94412] Trine 3 misrender

2016-03-21 Thread bugzilla-dae...@freedesktop.org
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[Bug 94623] [AMDGPU][CIK][bisected] drm/amdgpu: apply gfx_v8 fixes to gfx_v7 as well

2016-03-21 Thread bugzilla-dae...@freedesktop.org
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[RFC PATCH v1 0/4] Add Rockchip RGA support

2016-03-21 Thread Yakir Yang
Hi Heiko, On 03/21/2016 07:29 PM, Heiko Stübner wrote: > Hi Yakir, > > Am Montag, 21. März 2016, 17:28:38 schrieb Yakir Yang: >> This patch set would add the RGA direct rendering based 2d graphics >> acceleration module. > very cool to see that. ;) >> This patch set is based on git repository

[PATCH v13 06/14] drm/mediatek: Add HDMI support

2016-03-21 Thread Philipp Zabel
Hi Daniel, Jie, Am Mittwoch, den 09.03.2016, 21:52 +0800 schrieb Daniel Kurtz: > Hi Philipp & Jie, > > Sorry I only now had a chance to dig deeper and review the HDMI driver. I wish you had had a chance to do this earlier, But better now than after the merge. I'll split the HDMI patches from

[PATCH] drm/core: Do not preserve framebuffer on rmfb.

2016-03-21 Thread Daniel Vetter
On Mon, Mar 21, 2016 at 03:11:17PM +0100, Maarten Lankhorst wrote: > It turns out that preserving framebuffers after the rmfb call breaks > vmwgfx userspace. This was originally introduced because it was thought > nobody relied on the behavior, but unfortunately it seems there are > exceptions. >

[PATCH] dma-buf: Update docs for SYNC ioctl

2016-03-21 Thread Daniel Vetter
On Mon, Mar 21, 2016 at 01:26:58PM +0100, David Herrmann wrote: > Hi > > On Mon, Mar 21, 2016 at 8:51 AM, Daniel Vetter > wrote: > > Just a bit of wording polish plus mentioning that it can fail and must > > be restarted. > > > > Requested by Sumit. > > > > v2: Fix them typos (Hans). > > > >

[PATCH 1/3] drm: introduce drm_connector_plug_all() helper

2016-03-21 Thread Daniel Vetter
On Mon, Mar 21, 2016 at 11:02:21AM +, Alexey Brodkin wrote: > Hi Daniel, > > On Sat, 2016-03-19 at 11:02 +0100, Daniel Vetter wrote: > > On Fri, Mar 18, 2016 at 09:58:49PM +, Alexey Brodkin wrote: > > > > > > Hi Daniel, > > > > > > On Fri, 2016-03-18 at 19:06 +0100, Daniel Vetter wrote:

[RFC PATCH v1 4/4] ARM: dst: rockchip: enable RGA support on veyron devices

2016-03-21 Thread Yakir Yang
Signed-off-by: Yakir Yang --- arch/arm/boot/dts/rk3288-veyron.dtsi | 4 1 file changed, 4 insertions(+) diff --git a/arch/arm/boot/dts/rk3288-veyron.dtsi b/arch/arm/boot/dts/rk3288-veyron.dtsi index 9fce91f..5eb4e97 100644 --- a/arch/arm/boot/dts/rk3288-veyron.dtsi +++

[RFC PATCH v1 3/4] ARM: dts: rockchip: add RGA device node for RK3288

2016-03-21 Thread Yakir Yang
This patch add the RGA dt config of rk3288 SoC. Signed-off-by: Yakir Yang --- arch/arm/boot/dts/rk3288.dtsi | 13 + 1 file changed, 13 insertions(+) diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi index 8ac49f3..af948b9 100644 ---

[RFC PATCH v1 2/4] drm: rockchip: add RGA driver support

2016-03-21 Thread Yakir Yang
Rockchip RGA is a separate 2D raster graphic acceleration unit. It accelerates 2D graphics operations, such as point/line drawing, image scaling, rotation, BitBLT, alpha blending and image blur/sharpness. The RGA driver is based on Exynos G2D driver, it is performed by two tasks simply. 1.

[RFC PATCH v1 1/4] drm: rockchip: add a common subdrv interfaces

2016-03-21 Thread Yakir Yang
Introduce a common subdrv register/unregister interfaces, help external driver to hook the drm open/close event. Signed-off-by: Yakir Yang --- drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 49 + drivers/gpu/drm/rockchip/rockchip_drm_drv.h | 15 + 2 files

[Bug 91880] Radeonsi on Grenada cards (r9 390) exceptionally unstable and poorly performing

2016-03-21 Thread bugzilla-dae...@freedesktop.org
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[RFC PATCH v1 0/4] Add Rockchip RGA support

2016-03-21 Thread Yakir Yang
Hi, Mark and all. This patch set would add the RGA direct rendering based 2d graphics acceleration module. This patch set is based on git repository below: git://people.freedesktop.org/~airlied/linux drm-next commit id: 568d7c764ae01f3706085ac8f0d8a8ac7e826bd7 And the RGA driver is based on

[PATCH 2/2] drm/virtio: send vblank event on plane atomic update

2016-03-21 Thread Gustavo Padovan
From: Gustavo Padovan virtio_gpu was failing to send vblank events when using the atomic IOCTL with the DRM_MODE_PAGE_FLIP_EVENT flag set. This patch fixes each and enables atomic pageflips updates. Signed-off-by: Gustavo Padovan ---

[PATCH 1/2] drm/virtio: use new drm_crtc_send_vblank_event()

2016-03-21 Thread Gustavo Padovan
From: Gustavo Padovan Simplify code by using the new vblank crtc helpers. Signed-off-by: Gustavo Padovan --- drivers/gpu/drm/virtio/virtgpu_display.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/virtio/virtgpu_display.c

[PATCH] drm/rockchip: vop: Reset yrgb_mst when re-enabling

2016-03-21 Thread Tomeu Vizoso
On 19 March 2016 at 02:15, Mark yao wrote: > On 2016年03月18日 19:22, Tomeu Vizoso wrote: >> >> When the VOP is re-enabled, it will start scanning right away the >> framebuffers that were configured from the last time, even if those have >> been destroyed already. To prevent the VOP from

[Intel-gfx] [PATCH 2/2] drm/i915: Get rid of intel_dp_dpcd_read_wake()

2016-03-21 Thread Ville Syrjälä
On Mon, Mar 21, 2016 at 12:30:54PM +0200, Jani Nikula wrote: > On Fri, 18 Mar 2016, Ville Syrjälä wrote: > > On Fri, Mar 18, 2016 at 06:12:35PM +0200, Ville Syrjälä wrote: > >> On Fri, Mar 18, 2016 at 04:13:45PM +0200, Ville Syrjälä wrote: > >> > On Thu, Mar 17, 2016 at 11:40:45AM -0400,

[PATCH 2/4 v2] drm: introduce drm_connector_register_all() helper

2016-03-21 Thread Laurent Pinchart
Hi Alexey, Thank you for the patch. On Monday 21 Mar 2016 15:28:38 Alexey Brodkin wrote: > As a pair to already existing drm_connector_unregister_all() we're adding > generic implementation of what is already done in some drivers. > > Once this helper is implemented we'll be ready to switch

[PATCH v2 13/18] mm/compaction: support non-lru movable page migration

2016-03-21 Thread Minchan Kim
We have allowed migration for only LRU pages until now and it was enough to make high-order pages. But recently, embedded system(e.g., webOS, android) uses lots of non-movable pages(e.g., zram, GPU memory) so we have seen several reports about troubles of small high-order allocation. For fixing

[PATCH 4/4 v2] drm: rcar-du - use generic drm_connector_register_all() helper

2016-03-21 Thread Alexey Brodkin
Now when generic drm_connector_register_all() helper exists we may safely substiture with it driver-specific implementation of connectors plugging in sysfs. Signed-off-by: Alexey Brodkin Cc: Daniel Vetter Cc: David Airlie Cc: Laurent Pinchart Cc: linux-renesas-soc at vger.kernel.org --- No

[PATCH 3/4 v2] drm: atmel_hldc - use generic drm_connector_register_all() helper

2016-03-21 Thread Alexey Brodkin
This driver used to have its own implementation of connector_register_all() which actually was taken as a prototype of drm_connector_register_all(). Now when drm_connector_register_all() exists reusing it here. And while at it replace atmel_hlcdc_dc_connector_unplug_all() with generic

[PATCH 2/4 v2] drm: introduce drm_connector_register_all() helper

2016-03-21 Thread Alexey Brodkin
As a pair to already existing drm_connector_unregister_all() we're adding generic implementation of what is already done in some drivers. Once this helper is implemented we'll be ready to switch existing driver-specific implementations with the generic one. Signed-off-by: Alexey Brodkin Cc:

[PATCH 1/4 v2] drm: rename drm_connector_unplug_all() to drm_connector_unregister_all()

2016-03-21 Thread Alexey Brodkin
Current name is a bit misleading because what that helper function really does it calls drm_connector_unregister() for all connectors. This all has nothing to do with hotplugging so let's name things properly. And while at it remove potentially dangerous locking around drm_connector_unregister()

[PATCH 0/4 v2] drm: introduce drm_connector_register_all() helper

2016-03-21 Thread Alexey Brodkin
As a pair to already existing drm_connector_unplug_all() (which we'll rename in this series to drm_connector_unregister_all()) we're adding generic implementation of what is already done in some drivers for registering all connectors. After implementation of that new helper we're updating 2

[PATCH 4/4 v2] drm: rcar-du - use generic drm_connector_register_all() helper

2016-03-21 Thread Laurent Pinchart
Hi Alexey, Thank you for the patch. On Monday 21 Mar 2016 15:28:40 Alexey Brodkin wrote: > Now when generic drm_connector_register_all() helper exists we may safely s/Now when/Now that a/ > substiture with it driver-specific implementation of connectors plugging in s/substiture with

[PATCH 1/4 v2] drm: rename drm_connector_unplug_all() to drm_connector_unregister_all()

2016-03-21 Thread Laurent Pinchart
Hi Alexey, Thank you for the patch. On Monday 21 Mar 2016 15:28:37 Alexey Brodkin wrote: > Current name is a bit misleading because what that helper function > really does it calls drm_connector_unregister() for all connectors. > > This all has nothing to do with hotplugging so let's name

[PATCH] drm/core: Do not preserve framebuffer on rmfb.

2016-03-21 Thread Maarten Lankhorst
It turns out that preserving framebuffers after the rmfb call breaks vmwgfx userspace. This was originally introduced because it was thought nobody relied on the behavior, but unfortunately it seems there are exceptions. drm_framebuffer_remove may fail with -EINTR now, so a straight revert is

[Bug 114991] kernel-oops with radeon in Xorg

2016-03-21 Thread bugzilla-dae...@bugzilla.kernel.org
https://bugzilla.kernel.org/show_bug.cgi?id=114991 --- Comment #2 from Alex Deucher --- Please also attach your xorg log. -- You are receiving this mail because: You are watching the assignee of the bug.

[Bug 114991] kernel-oops with radeon in Xorg

2016-03-21 Thread bugzilla-dae...@bugzilla.kernel.org
https://bugzilla.kernel.org/show_bug.cgi?id=114991 Alex Deucher changed: What|Removed |Added CC||alexdeucher at gmail.com --- Comment #1

[PATCH 3/4 v2] drm: atmel_hldc - use generic drm_connector_register_all() helper

2016-03-21 Thread Boris Brezillon
On Mon, 21 Mar 2016 15:28:39 +0300 Alexey Brodkin wrote: > This driver used to have its own implementation of connector_register_all() > which actually was taken as a prototype of drm_connector_register_all(). > > Now when drm_connector_register_all() exists reusing it here. > > And while at

[PATCH v2] fence: add missing descriptions for fence

2016-03-21 Thread Luis de Bethencourt
The members child_list and active_list were added to the fence struct without descriptions for the Documentation. Adding these. Fixes: b55b54b5db33 ("staging/android: remove struct sync_pt") Signed-off-by: Luis de Bethencourt Reviewed-by: Javier Martinez Canillas --- Hi, This second version

[PATCH] dma-buf: Update docs for SYNC ioctl

2016-03-21 Thread David Herrmann
Hi On Mon, Mar 21, 2016 at 8:51 AM, Daniel Vetter wrote: > Just a bit of wording polish plus mentioning that it can fail and must > be restarted. > > Requested by Sumit. > > v2: Fix them typos (Hans). > > Cc: Chris Wilson > Cc: Tiago Vignatti > Cc: Stéphane Marchesin > Cc: David Herrmann >

[PATCH v2] drm/radeon: evergreen_hpd_init()/_fini(): fix HPD IRQ bitset

2016-03-21 Thread Nicolai Stange
ectively. Signed-off-by: Nicolai Stange --- Applicable to linux-next-20160321. Changes to v1: - Turn commit message's impact part into a non-impact part. drivers/gpu/drm/radeon/evergreen.c | 6 -- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/radeon/evergreen.c b/

[PATCH] dma-buf: Update docs for SYNC ioctl

2016-03-21 Thread Sumit Semwal
On 21 March 2016 at 13:00, Daniel Vetter wrote: > Just a bit of wording polish plus mentioning that it can fail and must > be restarted. > > Requested by Sumit. > > Cc: Chris Wilson > Cc: Tiago Vignatti > Cc: Stéphane Marchesin > Cc: David Herrmann > Cc: Sumit Semwal > Cc: Daniel Vetter >

[Bug 115051] New: HD 5870, GPU lockup

2016-03-21 Thread bugzilla-dae...@bugzilla.kernel.org
https://bugzilla.kernel.org/show_bug.cgi?id=115051 Bug ID: 115051 Summary: HD 5870, GPU lockup Product: Drivers Version: 2.5 Kernel Version: 4.4;4.5-rc7 Hardware: All OS: Linux Tree: Mainline

[Intel-gfx] [PATCH 2/2] drm/i915: Get rid of intel_dp_dpcd_read_wake()

2016-03-21 Thread Lyude Paul
On Fri, 2016-03-18 at 20:05 +0200, Ville Syrjälä wrote: > On Fri, Mar 18, 2016 at 07:00:29PM +0100, Daniel Vetter wrote: > > > > On Fri, Mar 18, 2016 at 06:41:40PM +0200, Ville Syrjälä wrote: > > > > > > On Fri, Mar 18, 2016 at 06:12:35PM +0200, Ville Syrjälä wrote: > > > > > > > > On

[PATCH] dma-buf/sync_file: de-stage sync_file

2016-03-21 Thread Sumit Semwal
Thanks for the patch, Gustavo! On 18 March 2016 at 19:49, Gustavo Padovan wrote: > From: Gustavo Padovan > > sync_file is useful to connect one or more fences to the file. The file is > used by userspace to track fences. > I think it is worthwhile to add relevant bits to the Documentation as

[Intel-gfx] [PATCH 2/2] drm/i915: Get rid of intel_dp_dpcd_read_wake()

2016-03-21 Thread Jani Nikula
On Fri, 18 Mar 2016, Ville Syrjälä wrote: > On Fri, Mar 18, 2016 at 06:12:35PM +0200, Ville Syrjälä wrote: >> On Fri, Mar 18, 2016 at 04:13:45PM +0200, Ville Syrjälä wrote: >> > On Thu, Mar 17, 2016 at 11:40:45AM -0400, Lyude wrote: >> > > -drm_dp_dpcd_read(aux, DP_DPCD_REV, buffer,

[RFC PATCH v1 0/4] Add Rockchip RGA support

2016-03-21 Thread Heiko Stübner
Hi Yakir, Am Montag, 21. März 2016, 17:28:38 schrieb Yakir Yang: > This patch set would add the RGA direct rendering based 2d graphics > acceleration module. very cool to see that. > This patch set is based on git repository below: > git://people.freedesktop.org/~airlied/linux drm-next >

[PATCH v2] drm/radeon: evergreen_hpd_init()/_fini(): fix HPD IRQ bitset

2016-03-21 Thread Alex Deucher
t; All of the above applies analogously to evergreen_hpd_fini(). > > Silence UBSAN by checking ->hpd.hpd for RADEON_HPD_NONE before oring it > into the 'enabled' bitset in evergreen_hpd_init() or the 'disabled' bitset > in evergreen_hpd_fini() respectively. > > Signed-off-by:

[Bug 105711] amdgpu: no monitor signal (modprobe amdgpu fails)

2016-03-21 Thread bugzilla-dae...@bugzilla.kernel.org
https://bugzilla.kernel.org/show_bug.cgi?id=105711 Lars W. changed: What|Removed |Added Kernel Version|4.3-rc4 |4.5 -- You are receiving this mail because:

[PATCH 2/2] drm/amdgpu: add invalidate_page callback for userptrs

2016-03-21 Thread Alex Deucher
On Fri, Mar 18, 2016 at 2:29 PM, Christian König wrote: > From: Christian König > > Otherwise we can run into problems with the writeback code. > > Signed-off-by: Christian König Applied the series. Thanks! Alex > --- > drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c | 98 >

[PATCH 01/14] drm/radeon: consolidate r600 uvd initialization and startup code.

2016-03-21 Thread Alex Deucher
On Fri, Mar 18, 2016 at 12:44 PM, Christian König wrote: > Am 18.03.2016 um 16:58 schrieb Jérôme Glisse: >> >> From: Jérome Glisse >> >> This match the exact same control flow as existing code. It just >> use goto instead of multiple levels of if/else. It also clarify >> early initialization

[PATCH] dma-buf, drm, ion: Propagate error code from dma_buf_start_cpu_access()

2016-03-21 Thread Sumit Semwal
On 19 March 2016 at 15:39, Daniel Vetter wrote: > On Fri, Mar 18, 2016 at 08:02:39PM +, Chris Wilson wrote: >> Drivers, especially i915.ko, can fail during the initial migration of a >> dma-buf for CPU access. However, the error code from the driver was not >> being propagated back to ioctl

[PATCH 1/3] drm: introduce drm_connector_plug_all() helper

2016-03-21 Thread Alexey Brodkin
Hi Daniel, On Sat, 2016-03-19 at 11:02 +0100, Daniel Vetter wrote: > On Fri, Mar 18, 2016 at 09:58:49PM +, Alexey Brodkin wrote: > > > > Hi Daniel, > > > > On Fri, 2016-03-18 at 19:06 +0100, Daniel Vetter wrote: > > > > > > On Fri, Mar 18, 2016 at 01:01:42PM +0300, Alexey Brodkin wrote: >

[Bug 106901] Brightness / WIFI Key does not generate any events

2016-03-21 Thread bugzilla-dae...@bugzilla.kernel.org
https://bugzilla.kernel.org/show_bug.cgi?id=106901 --- Comment #31 from Roman Gruber --- Do you guys need any additional data? -- You are receiving this mail because: You are watching the assignee of the bug.

[Bug 106901] Brightness / WIFI Key does not generate any events

2016-03-21 Thread bugzilla-dae...@bugzilla.kernel.org
https://bugzilla.kernel.org/show_bug.cgi?id=106901 --- Comment #30 from Roman Gruber --- Updated kernel, same behaviour [ 256.292089] ACPI Warning: \_SB.PCI0.PEG0.GFX0._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160108/nsarguments-95) [ 256.292190] ACPI

[Bug 106901] Brightness / WIFI Key does not generate any events

2016-03-21 Thread bugzilla-dae...@bugzilla.kernel.org
https://bugzilla.kernel.org/show_bug.cgi?id=106901 Roman Gruber changed: What|Removed |Added Kernel Version|Linux ASUS-G75VW|4.5.0

[PATCH] dma-buf: Update docs for SYNC ioctl

2016-03-21 Thread Tiago Vignatti
On 03/21/2016 04:51 AM, Daniel Vetter wrote: > Just a bit of wording polish plus mentioning that it can fail and must > be restarted. > > Requested by Sumit. > > v2: Fix them typos (Hans). > > Cc: Chris Wilson > Cc: Tiago Vignatti > Cc: Stéphane Marchesin > Cc: David Herrmann > Cc: Sumit

[PATCH] dma-buf,drm,ion: Propagate error code from dma_buf_start_cpu_access()

2016-03-21 Thread Tiago Vignatti
On 03/18/2016 05:02 PM, Chris Wilson wrote: > Drivers, especially i915.ko, can fail during the initial migration of a > dma-buf for CPU access. However, the error code from the driver was not > being propagated back to ioctl and so userspace was blissfully ignorant > of the failure. Rendering

[PATCH v8 6/6] ARM: dts: am335x-boneblack: Add HDMI audio support

2016-03-21 Thread Jyri Sarha
On 03/19/16 08:39, Jean-Francois Moine wrote: > On Thu, 17 Mar 2016 14:22:34 +0200 > Jyri Sarha wrote: > >> @@ -76,16 +87,22 @@ >> }; >> >> { >> -tda19988 { >> +tda19988: tda19988 { >> compatible = "nxp,tda998x"; >> reg = <0x70>; >> + >>

[PATCHv13 01/17] dts: exynos4*: add HDMI CEC pin definition to pinctrl

2016-03-21 Thread Krzysztof Kozlowski
On 19.03.2016 17:15, Hans Verkuil wrote: > On 03/19/2016 03:50 AM, Krzysztof Kozlowski wrote: >> On Fri, Mar 18, 2016 at 03:07:00PM +0100, Hans Verkuil wrote: >>> From: Kamil Debski >>> >>> Add pinctrl nodes for the HDMI CEC device to the Exynos4210 and >>> Exynos4x12 SoCs. These are required by

[PATCH] drm/radeon: evergreen_hpd_init()/_fini(): fix HPD IRQ bitset

2016-03-21 Thread Nicolai Stange
Nicolai Stange writes: > The values of all but the RADEON_HPD_NONE members of the radeon_hpd_id > enum transform 1:1 into bit positions within the 'enabled' bitset as > assembled by evergreen_hpd_init(): > > enabled |= 1 << radeon_connector->hpd.hpd; > > However, if ->hpd.hpd happens to equal

[PATCH] dma-buf: Update docs for SYNC ioctl

2016-03-21 Thread Hans Verkuil
On 03/21/2016 08:51 AM, Daniel Vetter wrote: > Just a bit of wording polish plus mentioning that it can fail and must > be restarted. > > Requested by Sumit. > > v2: Fix them typos (Hans). > > Cc: Chris Wilson > Cc: Tiago Vignatti > Cc: Stéphane Marchesin > Cc: David Herrmann > Cc: Sumit

[PATCH] dma-buf: Update docs for SYNC ioctl

2016-03-21 Thread Daniel Vetter
Just a bit of wording polish plus mentioning that it can fail and must be restarted. Requested by Sumit. v2: Fix them typos (Hans). Cc: Chris Wilson Cc: Tiago Vignatti Cc: Stéphane Marchesin Cc: David Herrmann Cc: Sumit Semwal Cc: Daniel Vetter CC: linux-media at vger.kernel.org Cc:

[PATCH] dma-buf: Update docs for SYNC ioctl

2016-03-21 Thread Daniel Vetter
On Mon, Mar 21, 2016 at 8:40 AM, Hans Verkuil wrote: >> +For correctness and optimal performance, it is always required to use >> +SYNC_START and SYNC_END before and after, respectively, when accessing >> the >> +mapped address. Userspace cannot on coherent access, even when there

[PATCH] dma-buf: Update docs for SYNC ioctl

2016-03-21 Thread Hans Verkuil
Hi Daniel, Two small comments: On 03/21/2016 08:30 AM, Daniel Vetter wrote: > Just a bit of wording polish plus mentioning that it can fail and must > be restarted. > > Requested by Sumit. > > Cc: Chris Wilson > Cc: Tiago Vignatti > Cc: Stéphane Marchesin > Cc: David Herrmann > Cc: Sumit

[PATCH] dma-buf: Update docs for SYNC ioctl

2016-03-21 Thread Daniel Vetter
Just a bit of wording polish plus mentioning that it can fail and must be restarted. Requested by Sumit. Cc: Chris Wilson Cc: Tiago Vignatti Cc: Stéphane Marchesin Cc: David Herrmann Cc: Sumit Semwal Cc: Daniel Vetter CC: linux-media at vger.kernel.org Cc: dri-devel at

[PATCH 2/4 v3] drm: Add DT bindings documentation for ARC PGU display controller

2016-03-21 Thread Rob Herring
On Fri, Mar 11, 2016 at 06:42:37PM +0300, Alexey Brodkin wrote: > This add DT bindings documentation for ARC PGU display controller. > > Signed-off-by: Alexey Brodkin > Cc: Rob Herring > Cc: Pawel Moll > Cc: Mark Rutland > Cc: Ian Campbell

[PATCH 4/5] drm/vc4: Add DPI driver

2016-03-21 Thread Rob Herring
On Fri, Mar 18, 2016 at 07:42:45PM -0700, Eric Anholt wrote: > The DPI interface involves taking a ton of our GPIOs to be used as > outputs, and routing display signals over them in parallel. > > Signed-off-by: Eric Anholt > --- > .../devicetree/bindings/display/brcm,bcm-vc4.txt | 67 +++ >

[PATCH 2/5] panel-simple: Add the 7" DPI panel from Adafruit.

2016-03-21 Thread Rob Herring
On Fri, Mar 18, 2016 at 07:42:43PM -0700, Eric Anholt wrote: > This is a basic TFT panel with a 40-pin FPC connector on it. The > specification doesn't define timings, but the Adafruit instructions > were setting up 800x480 CVT. > > Signed-off-by: Eric Anholt > --- >

[PATCH 1/5] of: Add vendor prefix for On Tat Industrial Company.

2016-03-21 Thread Rob Herring
On Fri, Mar 18, 2016 at 07:42:42PM -0700, Eric Anholt wrote: > This is the vendor for a 7" DPI panel sold by Adafruit which I'd like > to describe in DT. > > Signed-off-by: Eric Anholt > --- > Documentation/devicetree/bindings/vendor-prefixes.txt | 1 + > 1 file changed, 1 insertion(+)

[git pull] drm pull for 4.6-rc1

2016-03-21 Thread Dave Airlie
Hi Linus, This is the main drm pull request for 4.6 kernel. The highlights are below, and there are a few merge conflicts, but I think they should all be simple enough for you to take care off. At least at the moment they are just the writecombine interface changes. Overall the coolest thing

[Bug 94581] Red flood in dmesg when running applications

2016-03-21 Thread bugzilla-dae...@freedesktop.org
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