tree 252545a58f2c64a7d299af992bd7203591350442
parent 160b1543cdae83e9f8914ac7afc3d2bd686140af
author Chris Wilson <chris@chris-wilson.co.uk> 1291561711 +0000
committer Chris Wilson <chris@chris-wilson.co.uk> 1291591094 +0000

drm/i915: Avoid using PIPE_CONTROL on Ironlake

The workaround is hideous and we are using the STORE_DWORD on all other
generations on all other rings, so use for the gen5 render ring as
well.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>