Fwd: [i915] linux-3.7-rc1 onwards, display goes black.

[Tomas M]

Hi Daniel,

No, the patch does not help. same sympthoms.

thanks,

Tomas

On Tue, Nov 20, 2012 at 12:47 PM, Daniel Vetter <daniel at ffwll.ch> wrote:
> On Mon, Nov 19, 2012 at 06:32:44PM +0100, Daniel Vetter wrote:
>> On Fri, Nov 16, 2012 at 02:40:09PM -0300, Tomas M wrote:
>> > I sent this to the lkml but i got no reply. maybe im missing something
>> > obvious? my report lacks information? or this list is the apropiate
>> > place to send ;)
>>
>> I tend to not read lkml, too much stuff there ;-) Anyway, please boot
with
>> drm.debug=0xe added to your kernel, and the grab the complete dmesg.
>>
>> For easier tracking it'd be great if you could file this as a bug on
>> bugs.freedesktop.org against DRI -> DRM/Intel
>
> Also, please try the patch at
>
> https://patchwork.kernel.org/patch/1728111/
>
> it makes the vbt edp handling a bit more robust, which could be enough
> already to get the mbp retina going again.
>
> Thanks, Daniel
> --
> Daniel Vetter
> Software Engineer, Intel Corporation
> +41 (0) 79 365 57 48 - http://blog.ffwll.ch
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