drm/i915/bdw: Limit SDE poly depth FIFO to 2
authorBen Widawsky <ben@bwidawsk.net>
Sun, 3 Nov 2013 04:07:58 +0000 (21:07 -0700)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Fri, 8 Nov 2013 17:10:05 +0000 (18:10 +0100)
commit7f88da0cf6947c3b6a5ccad6c37336367dd69159
tree2bbdad4f12a3ec63aa9b5c9066df59c32408516c
parentbf66347cd3a3e947d4eff5bafa6c72283c2411ed
drm/i915/bdw: Limit SDE poly depth FIFO to 2

BDW-A workaround

BDW Bug #1899155

Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/i915_reg.h
drivers/gpu/drm/i915/intel_pm.c