Re: [Intel-gfx] [PATCH v4 11/11] drm/i915: Max DOT clock frequency to debugfs

2015-08-15 Thread shuang . he
Tested-By: Intel Graphics QA PRTS (Patch Regression Test System Contact: shuang...@intel.com) Task id: 7199 -Summary- Platform Delta drm-intel-nightly Series Applied ILK

[Intel-gfx] [PATCH] drm/mm: Do DRM_MM_CREATE_TOP adj_start calculation after color_adjust

2015-08-15 Thread Michel Thierry
The adj_start calculation for DRM_MM_CREATE_TOP should happen after mm->color_adjust. There was an inconsistency between drm_mm_insert_helper_range and drm_mm_insert_helper, as the later was already updating after color_adjust. Didn't spot it before, as color_adjust is only done in systems without

Re: [Intel-gfx] [PATCH] drm/i915/skl: WaIgnoreDDIAStrap is forever, always init DDI A

2015-08-15 Thread shuang . he
Tested-By: Intel Graphics QA PRTS (Patch Regression Test System Contact: shuang...@intel.com) Task id: 7198 -Summary- Platform Delta drm-intel-nightly Series Applied ILK

[Intel-gfx] Video freezes continue

2015-08-15 Thread Chris
I'm still continuing to experience video lockups though not quite as frequent as before. The most recent was 12 August. I'm running the kernel as shown in my sig. I've attached my Xorg.0.log. I'm able to SSH into my desktop from my tablet and running cat /sys/class/drm/card0/error shows 'no error s

Re: [Intel-gfx] [PATCH] drm/dp/mst: Remove port after removing connector.

2015-08-15 Thread Daniel Vetter
On Sat, Aug 15, 2015 at 02:56:57PM +1000, Dave Airlie wrote: > On 11 August 2015 at 17:54, Maarten Lankhorst > wrote: > > The port is removed synchronously, but the connector delayed. > > This causes a use after free which can cause a kernel BUG with > > slug_debug=FPZU. This is fixed by freeing t

Re: [Intel-gfx] [PATCH 4/4] drm/i915: Make SDVO deal with HDMI pixel repeat

2015-08-15 Thread shuang . he
Tested-By: Intel Graphics QA PRTS (Patch Regression Test System Contact: shuang...@intel.com) Task id: 7184 -Summary- Platform Delta drm-intel-nightly Series Applied ILK -1

Re: [Intel-gfx] 4.0.8->4.1.3 : after resume from s2ram both internal and external display of a docked ThinkPad ate black

2015-08-15 Thread Toralf Förster
On 08/04/2015 02:29 PM, Toralf Förster wrote: > On 08/02/2015 09:43 AM, Pavel Machek wrote: >> Any chance to bisect it? > Did it. > > FWIW: the mentioned commit was introduced between 3.18 and 3.19. > But my system (hardened 64 bit Gentoo) did not suffer from it till version > 4.0.8. > The harden

Re: [Intel-gfx] [PATCH v2] drm/i915:gen9: Add WA for disable gather at set shader bit

2015-08-15 Thread shuang . he
Tested-By: Intel Graphics QA PRTS (Patch Regression Test System Contact: shuang...@intel.com) Task id: 7158 -Summary- Platform Delta drm-intel-nightly Series Applied ILK

Re: [Intel-gfx] [PATCH v2] drm/i915:gen9: Add WA for disable gather at set shader bit

2015-08-15 Thread shuang . he
Tested-By: Intel Graphics QA PRTS (Patch Regression Test System Contact: shuang...@intel.com) Task id: 7158 -Summary- Platform Delta drm-intel-nightly Series Applied ILK

Re: [Intel-gfx] [PATCH] drm/i915: Do not check or a stalled pageflip prior to it being queued

2015-08-15 Thread shuang . he
Tested-By: Intel Graphics QA PRTS (Patch Regression Test System Contact: shuang...@intel.com) Task id: 7156 -Summary- Platform Delta drm-intel-nightly Series Applied ILK -1

Re: [Intel-gfx] [PATCH 13/16] drm/i915: don't use the first stolen page on Broadwell

2015-08-15 Thread Chris Wilson
On Fri, Aug 14, 2015 at 06:34:18PM -0300, Paulo Zanoni wrote: > The spec says we just can't use it. But what about when we inherit a framebuffer at that address? -Chris -- Chris Wilson, Intel Open Source Technology Centre ___ Intel-gfx mailing list Int

Re: [Intel-gfx] [PATCH 08/16] drm/i915: avoid the last 8mb of stolen on BDW/SKL

2015-08-15 Thread Chris Wilson
On Fri, Aug 14, 2015 at 06:34:13PM -0300, Paulo Zanoni wrote: > The FBC hardware for these platforms doesn't have access to the > bios_reserved range, so it always assumes the maximum (8mb) is used. > So avoid this range while allocating. > > This solves a bunch of FIFO underruns that happen if yo

Re: [Intel-gfx] [PATCH 15/16] Revert "drm/i915: Allocate fbcon from stolen memory"

2015-08-15 Thread Chris Wilson
On Fri, Aug 14, 2015 at 06:34:20PM -0300, Paulo Zanoni wrote: > This reverts commit 0ffb0ff283cca16f72caf29c44496d83b0c291fb. > > Technology has evolved and now we have eDP panels with 3200x1800 > resolution. In the meantime, the BIOS guys didn't change the default > 32mb for stolen memory. And we

Re: [Intel-gfx] [PATCH 07/16] drm/i915: disable FBC on FIFO underruns

2015-08-15 Thread Chris Wilson
On Fri, Aug 14, 2015 at 06:34:12PM -0300, Paulo Zanoni wrote: > If we want to try to enable FBC by default on any platform we need to > be on the safe side and disable it in case we get an underrun while > FBC is enabled on the corresponding pipe. We currently already have > other reasons for FIFO

[Intel-gfx] [REGRESSION] i915 drm oopsing again on T440p docking station attached

2015-08-15 Thread dmummenschanz
Hello, with the latest commit batch to drm-intel-nightly from friday night, my lenovo t440p again starts to oops as soon as I attach it to the docking station. this image http://imgur.com/mxtLaxW shows the oops trace. Can someone with a T440/540 and docking station confirm this? Regards Dieter