[Intel-gfx] [PATCH 0/3] Some forcewake fixes

[Ben Widawsky]

I have no proof that any of these are relevant other than a designer in the
know told me we should be doing this. Furthermore if Mathew's hang is truly on
the very first read to the FORCEWAKE_ACK, these patches almost surely will
*not* help :-(

Ben Widawsky (3):
  drm/i915: Extract forcewake ack timeout
  drm/i915: Change forcewake timeout to 2ms
  drm/i915: Never read FORCEWAKE

 drivers/gpu/drm/i915/intel_pm.c | 23 ++++++++++++++---------
 1 file changed, 14 insertions(+), 9 deletions(-)

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1.7.12