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(parent: 88f23b8) | patch
drm/i915: Power Context register is only available for gen4 mobiles
authorChris Wilson <chris@chris-wilson.co.uk>
Sun, 5 Dec 2010 16:45:02 +0000 (16:45 +0000)
committerChris Wilson <chris@chris-wilson.co.uk>
Sun, 5 Dec 2010 23:18:31 +0000 (23:18 +0000)
commit3c8cdf9b60b98c5b408e2cfbcab3160e25e5af5a
treefd67f13bcf05f42f2162db7b4b54bdf817e9eebctree | snapshot (tar.gz zip)
parent88f23b8fa3e6357c423af24ec31c661fc12f884bcommit | diff
drm/i915: Power Context register is only available for gen4 mobiles

The ability to save the hardware context upon powering down the render
clock through PWRCTXA is only available on a couple of gen4 chipsets.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
drivers/gpu/drm/i915/intel_display.c diff | blob | blame | history