Chris Wilson 6aa56062ea drm/i915/ringbuffer: Use the HEAD auto-reporting mechanism ...

My Sandybridge only reports 0 for the ring buffer registers, causing it
to hang as soon as we exhaust the available ring. As a workaround, take
advantage of our huge ring buffers and use the auto-reporting mechanism
to update the status page with the HEAD location every 64 KiB.

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

2010-10-29 21:49:41 +01:00

..

drm

drm/i915/ringbuffer: Use the HEAD auto-reporting mechanism

2010-10-29 21:49:41 +01:00

stub

gpu: Add Intel GMA500(Poulsbo) Stub Driver

2010-10-26 11:00:13 +10:00

vga

Merge branch 'llseek' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/bkl

2010-10-22 10:52:56 -07:00

Makefile

gpu: Add Intel GMA500(Poulsbo) Stub Driver

2010-10-26 11:00:13 +10:00