Re: [Intel-gfx] [PATCH] drm/i915: disable sdvo hotplug on i945g/gm

2012-05-05 Thread Daniel Vetter
On Sat, May 05, 2012 at 02:45:29PM +0200, Daniel Vetter wrote: > On Fri, May 04, 2012 at 11:29:56AM +0200, Daniel Vetter wrote: > > Chris Wilson dug out a hw erratum saying that there's noise on the > > interrupt line on i945G chips. We also have a bug report from a i945GM > > chip with an sdvo hot

Re: [Intel-gfx] [PATCH] drm/i915: disable sdvo hotplug on i945g/gm

2012-05-05 Thread Daniel Vetter
On Fri, May 04, 2012 at 11:29:56AM +0200, Daniel Vetter wrote: > Chris Wilson dug out a hw erratum saying that there's noise on the > interrupt line on i945G chips. We also have a bug report from a i945GM > chip with an sdvo hotplug interrupt storm (and no apparent cause). > > Play it safe and dis

[Intel-gfx] [PATCH] drm/i915: disable sdvo hotplug on i945g/gm

2012-05-04 Thread Daniel Vetter
Chris Wilson dug out a hw erratum saying that there's noise on the interrupt line on i945G chips. We also have a bug report from a i945GM chip with an sdvo hotplug interrupt storm (and no apparent cause). Play it safe and disable sdvo hotplug on all i945 variants. Bugzilla: https://bugzilla.kerne