Re: [Intel-gfx] [PATCH 13/19] drm/i915: untested DP support for Ivy Bridge

On Sun, 01 May 2011 17:26:11 +0100 Chris Wilson wrote: > On Thu, 28 Apr 2011 15:12:59 -0700, Jesse Barnes > wrote: > > Treat it like Sandy Bridge in a few places. > > > > Signed-off-by: Jesse Barnes > > --- > > drivers/gpu/drm/i915/intel_dp.c |6 +++--- > > 1 files changed, 3 insertions(

[Intel-gfx] fix irq miss in bsd ring on g4x v4

Remove the clean-up patch to focus on fix Cc to sta...@kernel.org Feng, Boqun ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx

[Intel-gfx] [PATCH] drm/i915: fix user irq miss in BSD ring on g4x

On g4x, user interrupt in BSD ring is missed. g4x and ironlake share the same bsd_ring, but their interrupt control interfaces are different. On g4x i915_enable_irq and i915_disable_irq are used to enable/disable irq,and user interrupt flag in BSD ring on g4x is I915_BSD_USER_INTERRUPT. The ring_ge

Re: [Intel-gfx] Scaling control for HDMI output from GM45?

Hi Chris, You are right and thanks for the xrandr suggestion. I tried plugging my laptop into other tvs (LG and Samsung) and they have a 'just scan' option and it worked great, which pretty exonerates the intel chip/driver from being the culprit. Also, I think the horizontal/vertical scaling opt