Re: [RFC PATCH v2 00/13] Kernel based bootsplash

2017-12-21 Thread Ray Strode
Hi, On Wed, Dec 20, 2017 at 11:44 AM Max Staudt wrote: > It'd be nice to see this bug fixed, as it happens only occasionally (as is > the nature of a > race condition), and was thus really hard to debug. I'm sure it can drive > people insane, > as they try to find out whether they've disabled C

[Bug 104281] black / corrupted screen when resuming from S3 [AMDGPU]

2017-12-21 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=104281 --- Comment #4 from Harry Wentland --- Thanks, Daniel. The fix should land for 4.16 then. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel

[Bug 104319] AMDGPU/DC: Internal display corrupted when connecting (mirroring/extending) an external monitor on HDMI

2017-12-21 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=104319 --- Comment #4 from Harry Wentland --- Thanks, Daniel. The fix should land for 4.16 then. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel

Re: [PATCH v7 1/3] drm/bridge/synopsys: dsi: stop clobbering drvdata

2017-12-21 Thread Philippe CORNU
Hi Nickey, On 12/12/2017 02:10 AM, Nickey Yang wrote: > From: Brian Norris > > Bridge drivers/helpers shouldn't be clobbering the drvdata, since a > parent driver might need to own this. Instead, let's return our > 'dw_mipi_dsi' object and have callers pass that back to us for removal. > > Sig

Re: [PATCH 1/2] drm/blend: Account also the primary plane of the crtc for normalized_zpos

2017-12-21 Thread Ville Syrjälä
On Thu, Dec 21, 2017 at 04:31:47PM +0200, Tomi Valkeinen wrote: > On 21/12/17 16:20, Ville Syrjälä wrote: > > On Thu, Dec 21, 2017 at 03:44:56PM +0200, Tomi Valkeinen wrote: > >> On 21/12/17 14:55, Ville Syrjälä wrote: > >>> On Thu, Dec 21, 2017 at 02:11:00PM +0200, Peter Ujfalusi wrote: > Mak

RE: drm/ast: Linux 4.14 AST DRM driver might not load gamma table [patch proposed]

2017-12-21 Thread Carroll, Lewis
> -Original Message- > From: Daniel Vetter [mailto:daniel.vet...@ffwll.ch] On Behalf Of Daniel > Vetter > Sent: Thursday, December 21, 2017 5:07 AM > To: Carroll, Lewis > Cc: Wentland, Harry ; dri- > de...@lists.freedesktop.org > Subject: Re: drm/ast: Linux 4.14 AST DRM driver might not lo

[Bug 104193] [radeonsi] The Witcher 3 freezes the system with no attachments calls & transform feedback Wine patch

2017-12-21 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=104193 --- Comment #1 from Shmerl --- Interestingly, this freeze seems to be Polaris specific. Users with Vega cards didn't manage to reproduce it. Same with older GCN 1.0 cards such as R9 M375 using amdgpu.ko. So can it be a bug in amdgpu itself then

Re: [PATCH 2/3] drm/panel: Add Ilitek ILI9322 driver

2017-12-21 Thread Thierry Reding
On Thu, Dec 21, 2017 at 03:15:56PM +0100, Thierry Reding wrote: > On Fri, Dec 01, 2017 at 05:16:58PM +0100, Linus Walleij wrote: > > This adds support for the Ilitek ILI9322 QVGA (320x240) > > TFT panel driver. > > > > This panel driver supports serial or parallel RGB or > > YUV input and also ITU

Re: [RFC PATCH v2 00/13] Kernel based bootsplash

2017-12-21 Thread Max Staudt
On 12/21/2017 03:51 PM, Ray Strode wrote: > Hi, > > On Wed, Dec 20, 2017 at 11:44 AM Max Staudt wrote: >> It'd be nice to see this bug fixed, as it happens only occasionally (as is >> the nature of a >> race condition), and was thus really hard to debug. I'm sure it can drive >> people insane,

[Bug 104306] Mesa 17.3 breaks Firefox and other Xwayland apps on AMD HD7750

2017-12-21 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=104306 --- Comment #5 from Michel Dänzer --- I can't reproduce this with weston or gnome-shell. Which Wayland compositor and which version of Xwayland are you using? Can you get a gdb backtrace of glxinfo when it hangs? -- You are receiving this ma

Re: [RFC PATCH v2 00/13] Kernel based bootsplash

2017-12-21 Thread Max Staudt
On 12/21/2017 10:48 AM, Daniel Vetter wrote: > Ok, here's my expectation: > > - fix plymouth and driver loading > > If the plymouth maintainer tells me that's impossible, I'll look at this > again. And no, this does not require killing drivers with SIGBUS, at least > not with drm. Meanwhile I don

[PULL] drm-misc-next

2017-12-21 Thread Gustavo Padovan
Hi Dave, Flushing out drm-misc-next before the holidays. Docs and fbdev work here. We will skip a pull request next week, back in 2018! Regards, Gustavo drm-misc-next-2017-12-21: drm-misc-next for 4.16: Core Changes: - mostly doc updates and some fbdev improvements The following changes since

Re: [PATCH v14 0/3] Move backlight helper functions from tinydrm-helpers to linux/backlight

2017-12-21 Thread Noralf Trønnes
Den 21.12.2017 15.08, skrev Daniel Vetter: On Thu, Dec 21, 2017 at 2:44 PM, Noralf Trønnes wrote: Den 21.12.2017 14.05, skrev Daniel Vetter: On Thu, Dec 21, 2017 at 11:52:43AM +0100, Noralf Trønnes wrote: Den 11.12.2017 18.56, skrev Noralf Trønnes: Den 11.12.2017 18.45, skrev Noralf Trønnes

[Bug 104306] Mesa 17.3 breaks Firefox and other Xwayland apps on AMD HD7750

2017-12-21 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=104306 --- Comment #6 from eric vz --- Created attachment 136345 --> https://bugs.freedesktop.org/attachment.cgi?id=136345&action=edit Hung glxinfo backtrace gnome-shell 3.26.2+9+ga3736d3a3-1 xorg-server-xwayland 1.19.5-1 Backtrace attached. I've

[PATCH] drm/sun4i: hdmi: Fix sun4i_tmds_determine_rate

2017-12-21 Thread Jonathan Liu
There are several issues in sun4i_tmds_determine_rate: - doesn't check if the best match was already set before comparing it with the enumerated parameters which could result in integer divide by zero - doesn't consider rate halving when determining closest match if it can't match the request

Re: [PATCH v3 2/5] drm/tegra: Restore opaque and drop alpha formats on Tegra20/30

2017-12-21 Thread Dmitry Osipenko
On 21.12.2017 17:10, Thierry Reding wrote: > On Thu, Dec 21, 2017 at 01:38:31AM +0300, Dmitry Osipenko wrote: >> On 21.12.2017 01:23, Dmitry Osipenko wrote: >>> On 21.12.2017 01:02, Thierry Reding wrote: On Thu, Dec 21, 2017 at 12:05:40AM +0300, Dmitry Osipenko wrote: > On 20.12.2017 23:16

Re: [RFC PATCH v2 00/13] Kernel based bootsplash

2017-12-21 Thread Philip Müller
Hi Max, from Manjaro-side we have implemented it now in our v4.14 kernel series and started to test out some themes. Current progress and feedback may be found in our forum: https://forum.manjaro.org/t/bootsplash-provided-by-the-kernel/34467 Best, Philip

[PATCH] drm/ttm: drop the spin in delayed delete if the trylock doesn't work

2017-12-21 Thread Christian König
Thomas actually noticed that, but I didn't realized what he meant until now. Signed-off-by: Christian König --- drivers/gpu/drm/ttm/ttm_bo.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c index 60bb5c12b568..84dfa2368a72 100644 -

[Bug 104001] GPU driver hung when start steam client while playback video on Youtube (it occurs on latest staging kernel)

2017-12-21 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=104001 --- Comment #7 from mikhail.v.gavri...@gmail.com --- With latest build in dmesg appear message when hang again occurs: [ 341.475043] [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring gfx timeout, last signaled seq=110200, last emitted seq=110202 [

[Bug 104001] GPU driver hung when start steam client while playback video on Youtube (it occurs on latest staging kernel)

2017-12-21 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=104001 --- Comment #8 from mikhail.v.gavri...@gmail.com --- Created attachment 136346 --> https://bugs.freedesktop.org/attachment.cgi?id=136346&action=edit dmesg with 4.15.0-rc2 amd-staging-drm-next -- You are receiving this mail because: You are th

[PATCH 0/3] update compatible string for ILI9225

2017-12-21 Thread David Lechner
This updates the device tree compatible string for an ILI9225 display. Detailed explanation is in the patches. David Lechner (3): dt-bindings: Add "vot" vendor prefix dt-bindings: update compatible string for ILI9225 drm/tinydrm: Update ILI9225 compatible string Documentation/devicetree/bi

[PATCH 2/3] dt-bindings: update compatible string for ILI9225

2017-12-21 Thread David Lechner
This updates the compatible string for a no-name LCD panel to "vot,v220hf01a-t", "ilitek,ili9225". The original bindings [1] were the generic "ilitek,ili9225-2.2in-176x220" because I could not find a datasheet. However, after some more research, I finally found one, so the actual vendor and model

[PATCH 3/3] drm/tinydrm: Update ILI9225 compatible string

2017-12-21 Thread David Lechner
This updates the compatible string for a no-name LCD panel to "vot,v220hf01a-t", "ilitek,ili9225". The original bindings were the generic "ilitek,ili9225-2.2in-176x220" because I could not find a datasheet. However, after some more research, I finally found one, so the actual vendor and model name

[PATCH 1/3] dt-bindings: Add "vot" vendor prefix

2017-12-21 Thread David Lechner
This adds a vendor prefix "vot" for Vision Optical Technology Co., Ltd. They make LCD displays. Signed-off-by: David Lechner --- Documentation/devicetree/bindings/vendor-prefixes.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Docu

[PATCH] drm: fix tainted kernel caused by drm_panel_orientation_quirks.c

2017-12-21 Thread David Lechner
drm_panel_orientation_quirks.c introduced in commit 404d1a3edc38 ("drm: Add panel orientation quirks, v6.") taints the kernel when compiled as a module. Fix this by adding MODULE_LICENSE(). Signed-off-by: David Lechner --- drivers/gpu/drm/drm_panel_orientation_quirks.c | 3 +++ 1 file changed, 3

Re: [PATCH] drm/dp: Power cycle display if LINK_ADDRESS fails.

2017-12-21 Thread Manasi Navare
On Wed, Dec 20, 2017 at 10:36:24PM -0800, Dhinakaran Pandiyan wrote: > Occasionally there are LINK_ADDRESS sideband messages timing out with the > Lenovo MST dock + Dell MST monitor(w/ in-built branch) setup I have. These > failures lead to the display not coming up on boot. Power cycling the port

[Bug 104362] GPU fault detected on wine-nine Path of Exile

2017-12-21 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=104362 Bug ID: 104362 Summary: GPU fault detected on wine-nine Path of Exile Product: DRI Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW

[PATCH v3 0/3] DRM driver for Sitronix ST7735R display panels

2017-12-21 Thread David Lechner
This series adds a new DRM/TinyDRM driver for Sitronix ST7735R, specifically the Adafruit 1.8" TFT. Nothing fancy here. Just mostly TinyDRM boilerplate with the init sequence from the fbtft driver for the same panel. v3 changes: * New patch for jianda vendor prefix * Change compatible string in D

[PATCH v3 2/3] dt-bindings: Add binding for Sitronix ST7735R display panels

2017-12-21 Thread David Lechner
This adds a new device tree binding for Sitronix ST7735R display panels, such as the Adafruit 1.8" TFT. Signed-off-by: David Lechner --- v3 changes: * compatible string is changed from "sitronix,st7735r-jd-t18003-t01" to "jianda,jd-t18003-t01", "sitronix,st7735r" v2 changes: * none .../bindin

[PATCH v3 1/3] dt-bindings: add jianda vendor prefix

2017-12-21 Thread David Lechner
This adds a vendor prefix "jianda" for Jiandangjing Technology Co., Ltd. Signed-off-by: David Lechner --- v3 changes: * new patch in v3 Documentation/devicetree/bindings/vendor-prefixes.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/vendor-prefixes.tx

[PATCH v3 3/3] drm/tinydrm: add driver for ST7735R panels

2017-12-21 Thread David Lechner
This adds a new driver for Sitronix ST7735R display panels. This has been tested using an Adafruit 1.8" TFT. Signed-off-by: David Lechner --- v3 changes: * Changed compatible string * use SPDX license header * Renamed mode struct to use panel name instead of controller name v2 changes: * Chang

Re: [PATCH v3 3/3] drm/tinydrm: add driver for ST7735R panels

2017-12-21 Thread David Lechner
On 12/21/2017 01:23 PM, David Lechner wrote: This adds a new driver for Sitronix ST7735R display panels. This has been tested using an Adafruit 1.8" TFT. Signed-off-by: David Lechner --- + mipi_dbi_command(mipi, ST7735R_GAMCTRP1, 0x0f, 0x1a, 0x0f, 0x18, 0x2f, +

Re: AMD DC test results

2017-12-21 Thread Harry Wentland
Hi Drake, thanks for your extensive testing, solid test results, and help in tracking bugs across multiple branches. These results are quite helpful. If you have any questions don't hesitate to let us know. Btw, great job you're doing with Endless OS. I've never tried it but I like your approa

[Bug 104274] Unable to cleanly unload kernel module: BUG: unable to handle kernel NULL pointer dereference at 0000000000000258 (mutex_lock)

2017-12-21 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=104274 --- Comment #4 from mikita.lip...@amd.com --- Encountering a deadlock in DRM while trying to force disable CRTCs. If no displays connected - system hard hangs. If DC is disabled (any number of displays) - system hard hangs. Currently investigat

[PATCH] drm: rcar-du: lvds: fix LVDCR1 for R-Car gen3

2017-12-21 Thread Sergei Shtylyov
The LVDCR1 register for the R-Car gen3 SoCs was documented as having the layout different from the gen2 SoCs in the early R-Car gen3 manuals but since v0.52 the LVDCR1 layout is described as being the same as on the gen2 SoCs; the old CHn control values are said to be prohibited now (and there see

Re: drm/ast: Linux 4.14 AST DRM driver might not load gamma table [patch proposed]

2017-12-21 Thread Daniel Vetter
Fyi Michel, we've discussed similar issues for radeon/amdgpu on irc. On Thu, Dec 21, 2017 at 4:21 PM, Carroll, Lewis wrote: >> -Original Message- >> From: Daniel Vetter [mailto:daniel.vet...@ffwll.ch] On Behalf Of Daniel >> Vetter >> Sent: Thursday, December 21, 2017 5:07 AM >> To: Carrol

Re: [PATCH] drm: Add DPCD definitions for DP 1.4 FEC feature

2017-12-21 Thread Manasi Navare
On Mon, Nov 27, 2017 at 04:55:44PM -0800, Anusha Srivatsa wrote: > Forward Error Correction is supported on DP 1.4. > This patch adds corresponding DPCD register definitions. > > v2: Add dri-devel to the CC list > > Cc: dri-devel@lists.freedesktop.org > Cc: Ville Syrjala > Cc: Jani Nikula > Cc:

[Bug 104306] Mesa 17.3 breaks Firefox and other Xwayland apps on AMD HD7750

2017-12-21 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=104306 eric vz changed: What|Removed |Added Attachment #136345|0 |1 is obsolete|

RE: [PATCH] drm: Add DPCD definitions for DP 1.4 FEC feature

2017-12-21 Thread Srivatsa, Anusha
>-Original Message- >From: Navare, Manasi D >Sent: Thursday, December 21, 2017 12:36 PM >To: Srivatsa, Anusha >Cc: intel-...@lists.freedesktop.org; dri-devel@lists.freedesktop.org; Ville >Syrjala >; Jani Nikula >Subject: Re: [PATCH] drm: Add DPCD definitions for DP 1.4 FEC feature > >O

[Bug 103107] [CI] igt@gem_ctx_param@invalid-param-[get|set] - Failed assertion: __gem_context_get_param(fd, &arg) == -22

2017-12-21 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=103107 --- Comment #9 from Octavio --- The following tests are failing on BXT igt@gem_ctx_param@invalid-param-get igt@gem_ctx_param@invalid-param-set using IGT-Version: 1.20-gbeb26d8 (x86_64) (Linux: 4.15.0-rc4-drm-intel-qa-ww51-commit-b480e79+ x86_

RE: drm/ast: Linux 4.14 AST DRM driver might not load gamma table [patch proposed]

2017-12-21 Thread Carroll, Lewis
> -Original Message- > From: daniel.vet...@ffwll.ch [mailto:daniel.vet...@ffwll.ch] On Behalf Of > Daniel Vetter > Sent: Thursday, December 21, 2017 3:31 PM > To: Carroll, Lewis ; Daenzer, Michel > > Cc: Wentland, Harry ; dri- > de...@lists.freedesktop.org > Subject: Re: drm/ast: Linux 4.1

[PATCH] drm/vc4: Flush the caches before the bin jobs, as well.

2017-12-21 Thread Eric Anholt
If the frame samples from a render target that was just written, its cache flush during the binning step may have occurred before the previous frame's RCL was completed. Flush the texture caches again before starting each RCL job to make sure that the sampling of the previous RCL's output is corre

Re: [PATCH v2 1/5] drm/panel: Add support for the EDT ETM0700G0BDH6

2017-12-21 Thread Rob Herring
On Wed, Dec 20, 2017 at 02:47:01PM +0100, jan.tu...@emtrion.com wrote: > From: Jan Tuerk > > The Emerging Display Technology ETM0700G0BDH6 is exactly > the same display as the ETM0700G0DH6, exept the pixelclock > polarity. Therefore re-use the ETM0700G0DH6 modes. It is > used by default on emtrio

Re: [PATCH v2 4/5] ARM: dts: Add support for emtrion emCON-MX6 series

2017-12-21 Thread Rob Herring
On Wed, Dec 20, 2017 at 02:47:04PM +0100, jan.tu...@emtrion.com wrote: > From: Jan Tuerk > > This patch adds support for the emtrion GmbH emCON-MX6 modules. > They are available with imx.6 Solo, Dual-Lite, Dual and Quad > equipped with Memory from 512MB to 2GB (configured by U-Boot). > > Our def

Re: [PATCH 2/3] drm/panel: Add Ilitek ILI9322 driver

2017-12-21 Thread Linus Walleij
On Thu, Dec 21, 2017 at 3:15 PM, Thierry Reding wrote: > checkpatch.pl gives me these: > > -:30: WARNING: please write a paragraph that describes the config > symbol fully > #30: FILE: drivers/gpu/drm/panel/Kconfig:31: > +config DRM_PANEL_ILITEK_IL9322 I don't understand

Re: [PATCH 2/3] drm/panel: Add Ilitek ILI9322 driver

2017-12-21 Thread Linus Walleij
On Thu, Dec 21, 2017 at 5:15 PM, Thierry Reding wrote: > Daniel just reminded me on IRC that you have commit rights to drm-misc, > so once you've fixed up the bulk of the checkpatch warnings (nevermind > those "prefer the BIT macro" checks), feel free to push this yourself > with my: > > Acked-by

[PATCH 2/2 v3] drm/panel: Add Ilitek ILI9322 driver

2017-12-21 Thread Linus Walleij
This adds support for the Ilitek ILI9322 QVGA (320x240) TFT panel driver. This panel driver supports serial or parallel RGB or YUV input and also ITU-T BT.656 input streams. The controller is combined with a physical panel and configured through the device tree. Cc: David Lechner Cc: Stefano Ba

Re: [Intel-gfx] [PATCH] drm/dp: Power cycle display if LINK_ADDRESS fails.

2017-12-21 Thread Pandiyan, Dhinakaran
On Thu, 2017-12-21 at 08:53 +0200, Jani Nikula wrote: > On Wed, 20 Dec 2017, Dhinakaran Pandiyan > wrote: > > Occasionally there are LINK_ADDRESS sideband messages timing out with the > > Lenovo MST dock + Dell MST monitor(w/ in-built branch) setup I have. These > > failures lead to the display n

Re: [Intel-gfx] [PATCH] drm/dp: Power cycle display if LINK_ADDRESS fails.

2017-12-21 Thread Pandiyan, Dhinakaran
On Thu, 2017-12-21 at 10:52 -0800, Manasi Navare wrote: > On Wed, Dec 20, 2017 at 10:36:24PM -0800, Dhinakaran Pandiyan wrote: > > Occasionally there are LINK_ADDRESS sideband messages timing out with the > > Lenovo MST dock + Dell MST monitor(w/ in-built branch) setup I have. These > > failures le

Re: [Intel-gfx] [PATCH] drm/dp: Power cycle display if LINK_ADDRESS fails.

2017-12-21 Thread Manasi Navare
On Thu, Dec 21, 2017 at 05:06:22PM -0800, Pandiyan, Dhinakaran wrote: > On Thu, 2017-12-21 at 10:52 -0800, Manasi Navare wrote: > > On Wed, Dec 20, 2017 at 10:36:24PM -0800, Dhinakaran Pandiyan wrote: > > > Occasionally there are LINK_ADDRESS sideband messages timing out with the > > > Lenovo MST d

Re: [Intel-gfx] [PATCH] drm/dp: Power cycle display if LINK_ADDRESS fails.

2017-12-21 Thread Manasi Navare
On Thu, Dec 21, 2017 at 05:32:43PM -0800, Manasi Navare wrote: > On Thu, Dec 21, 2017 at 05:06:22PM -0800, Pandiyan, Dhinakaran wrote: > > On Thu, 2017-12-21 at 10:52 -0800, Manasi Navare wrote: > > > On Wed, Dec 20, 2017 at 10:36:24PM -0800, Dhinakaran Pandiyan wrote: > > > > Occasionally there ar

RE: [PATCH] drm/ttm: drop the spin in delayed delete if the trylock doesn't work

2017-12-21 Thread He, Roger
Reviewed-by: Roger He -Original Message- From: amd-gfx [mailto:amd-gfx-boun...@lists.freedesktop.org] On Behalf Of Christian K?nig Sent: Friday, December 22, 2017 2:06 AM To: dri-devel@lists.freedesktop.org; amd-...@lists.freedesktop.org Subject: [PATCH] drm/ttm: drop the spin in delaye

[git pull] drm fixes for Xmas (4.15-rc5)

2017-12-21 Thread Dave Airlie
Hi Linus, I've got most of two weeks worth of fixes here due to being on holidays last week. The main things are: Core: Syncobj fd reference count fix Leasing ioctl misuse fix nouveau regression fixes further amdgpu DC fixes sun4i regression fixes I'm not sure I'll see many fixes over next coup

Re: [Intel-gfx] [PATCH v2 6/8] drm/i915: Use an atomic_t array to track power domain use count.

2017-12-21 Thread Pandiyan, Dhinakaran
On Thu, 2017-12-21 at 13:37 +0100, Maarten Lankhorst wrote: > Hey, > > Op 19-12-17 om 06:26 schreef Dhinakaran Pandiyan: > > Convert the power_domains->domain_use_count array that tracks per-domain > > use count to atomic_t type. This is needed to be able to read/write the use > > counts outside

Re: [Intel-gfx] [PATCH] drm/dp: Power cycle display if LINK_ADDRESS fails.

2017-12-21 Thread Pandiyan, Dhinakaran
On Fri, 2017-12-22 at 00:48 +, Pandiyan, Dhinakaran wrote: > On Thu, 2017-12-21 at 08:53 +0200, Jani Nikula wrote: > > On Wed, 20 Dec 2017, Dhinakaran Pandiyan > > wrote: > > > Occasionally there are LINK_ADDRESS sideband messages timing out with the > > > Lenovo MST dock + Dell MST monito

Re: [PATCH 2/2] drm/omap: Normalize the zpos and use the normalized_zpos in runtime

2017-12-21 Thread Peter Ujfalusi
On 2017-12-21 15:17, Daniel Vetter wrote: > On Thu, Dec 21, 2017 at 02:11:01PM +0200, Peter Ujfalusi wrote: >> To avoid zpos collision, use the normalized_zpos when configuring the >> zorder of the plane. >> >> Signed-off-by: Peter Ujfalusi >> --- >> drivers/gpu/drm/omapdrm/omap_drv.c | 26 ++

<    1   2