[Intel-gfx] [PATCH] drm/i915: Sanitize the output registers after resume

[Keith Packard]

On Tue, 12 Apr 2011 18:06:51 +0100, Chris Wilson <chris at chris-wilson.co.uk> wrote:

> This patch rearranges the code we already have to clear up the
> conflicting state upon init and calls it from reset (which is called
> after we have lost control of the hardware, i.e. along both the boot and
> resume paths) instead.

Note that intel_sanitize_modesetting does not do anything on PCH
hardware yet. Otherwise, this looks like a reasonable plan.

Reviewed-by: Keith Packard <keithp at keithp.com>

-- 
keith.packard at intel.com
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