Re: [git pull] drm fixes

Daniel Vetter
2015-03-02T10:32:05Z

On Mon, Mar 02, 2015 at 10:44:16AM +0100, Paul Bolle wrote:
> On Sat, 2015-02-28 at 22:08 -0800, Linus Torvalds wrote:
> > Hmm. 3.19 works fine, even if it ends up spewing
> >
> > WARNING: CPU: 0 PID: 6 at drivers/gpu/drm/drm_irq.c:1121
> > drm_wait_one_vblank+0x125/0x130()
> > vblank not available on crtc 1, ret=-22
> >
> > a lot.
>
> For what it's worth, that stream of WARNINGs was reported for v3.19-rc1
> in http://lkml.kernel.org/r/20150131211609.GA3710@yulia-desktop .
>
> Commit f9b61ff6bce9 ("drm/i915: Push vblank enable/disable past
> encoder->enable/disable") silenced it again in v4.0-rc1. I guess that
> commit will end up in v3.19-stable in due time.

Yeah we've forgotten to tag it as stable (it missed 3.19 by a notch and
we didn't add teh tag when moving it to the 3.20^W4.0 branch) but Jani
just sent out the mail for that.
-Daniel
--
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch