[Intel-gfx] [PATCH 1/6] drm/i915: Check whether chip is wedged in i915_wait_request()

[Ben Gamari]

On Sun, Sep 13, 2009 at 10:50:57AM -0400, Ben Gamari wrote:
> i915_wait_request() only checks mm.wedged after it interacts with the
> hardware, generally causing the driver to lock up waiting for a wedged
> chip. Make sure we check mm.wedged as the first thing we do.

Signed-Off-By: Ben Gamari <bgamari.foss at gmail.com>