Re: i915 not working on Dell e6410

On Mon, Feb 25, 2013 at 04:56:22PM +0200, Felipe Balbi wrote:

Hi,

On Mon, Feb 25, 2013 at 02:49:07PM +0000, Chris Wilson wrote:

...

That looks like https://bugzilla.freedesktop.org/show_bug.cgi?id=60391 which is fixed by

commit da88a5f7f7d434e2cde1b3e19d952e6d84533662 Author: Chris Wilson chris@chris-wilson.co.uk Date: Wed Feb 13 09:31:53 2013 +0000

drm/i915: Disable WC PTE updates to w/a buggy IOMMU on ILK

or by passing intel_iommu=off on the commandline.

and so it does, thanks. That's going to be merged on v3.9 right ? Hope there's a stable tag in it, thanks

Yes, it is in the queue of fixes for v3.9. -Chris