On Tue, 09 Dec 2014, Dave Airlie wrote:
>> Missed this version, see my reply to v1:
>> http://mid.gmane.org/87k32iqppg@intel.com
>>
>> Also, what if you avoid sink dpms off with:
>>
>> diff --git a/drivers/gpu/drm/i915/intel_dp.c
>> b/drivers/gpu/drm/i915/intel_dp.c
>> index 70bb8d0b9695..768
> Missed this version, see my reply to v1:
> http://mid.gmane.org/87k32iqppg@intel.com
>
> Also, what if you avoid sink dpms off with:
>
> diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
> index 70bb8d0b9695..768b1bfaea78 100644
> --- a/drivers/gpu/drm/i915/intel_
On Wed, 26 Nov 2014, Dave Airlie wrote:
> From: Dave Airlie
>
> At least on two MST devices I've tested with, when
> they are link training downstream, they are totally
> unable to handle aux ch msgs, so they defer like nuts.
> I tried 16, it wasn't enough, 32 seems better.
>
> This fixes one Del
On Tue, Nov 25, 2014 at 10:25 PM, Dave Airlie wrote:
> From: Dave Airlie
>
> At least on two MST devices I've tested with, when
> they are link training downstream, they are totally
> unable to handle aux ch msgs, so they defer like nuts.
> I tried 16, it wasn't enough, 32 seems better.
>
> This
Tested-By: PRC QA PRTS (Patch Regression Test System Contact:
shuang...@intel.com)
-Summary-
Platform Delta drm-intel-nightly Series Applied
PNV 366/366
From: Dave Airlie
At least on two MST devices I've tested with, when
they are link training downstream, they are totally
unable to handle aux ch msgs, so they defer like nuts.
I tried 16, it wasn't enough, 32 seems better.
This fixes one Dell 4k monitor and one of the
MST hubs.
v1.1: fixup comm
