Re: [crash, PATCH] Revert "drm/radeon/kms: move radeon KMS on/offswitch out of staging."

[Ingo Molnar]

* Dave Airlie <airlied@xxxxxxxxx> wrote:

> On Tue, Feb 2, 2010 at 6:35 PM, Dave Airlie <airlied@xxxxxxxxx> wrote:
> > On Tue, Feb 2, 2010 at 6:17 PM, Ingo Molnar <mingo@xxxxxxx> wrote:
> >>
> >> * Dave Airlie <airlied@xxxxxxxx> wrote:
> >>
> >>> > Hi Linus,
> >>> >
> >>> > Please pull the 'drm-linus' branch from
> >>> > ssh://master.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6.git drm-linus
> >>> >
> >>>
> >>> I've also added an oops fix I seem to lose off my radar to this tree.
> >>>
> >>> commit 17aafccab4352b422aa01fa6ebf82daff693a5b3
> >>> Author: Michel D??nzer <daenzer@xxxxxxxxxx>
> >>> Date: ? Fri Jan 22 09:20:00 2010 +0100
> >>>
> >>> ? ? drm/radeon/kms: Fix oops after radeon_cs_parser_init() failure.
> >>
> >
> > Wierd this suggests something else is wrong on that machine can you get me
> > the whole dmesg? I'm guessing some iommu or swiotlb issue.
> >
> > I've asked Jerome to fix the oops, but really anyone with an old .config 
> > won't get hit by this, and we've booted this on quite a lot of machines 
> > at this point.
> 
> Ideas keep flooding in here, did you softboot from the old UMS driver? or 
> coldboot? does coldbooting help?

Btw., i have cold booted it after full poweroff, and it crashed in the same 
way.

	Ingo
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/