Re: [bisected] i915 regression in post 2.6.36 kernels

Chris Wilson
2010-11-10T07:46:44Z

On Wed, 10 Nov 2010 08:02:19 +0100, Johannes Hirte <johannes.hirte@fem.tu-ilmenau.de> wrote:
> With the latest kernel, I don't get any windows in KDE displayed. After
> starting kdm, I get the background picture and the mouse cursor but not the
> login window. I can login blindly and a ps on console shows me that the
> expected KDE processes are started but still nothing is displayed.
> I've bisected this to:
>
> 5c12a07e8073295ce8b57a822f811ac34e4f8420 is the first bad commit
> commit 5c12a07e8073295ce8b57a822f811ac34e4f8420
> Author: Chris Wilson <chris@chris-wilson.co.uk>
> Date: Wed Sep 22 11:22:30 2010 +0100
>
> drm/i915: Drop ring->lazy_request
>
> We are not currently using it as intended, so remove the complication.
>
> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>

May I ask you to recheck your bisection, since that was later reverted.
-Chris

--
Chris Wilson, Intel Open Source Technology Centre