git.openwrt.org Git - openwrt/staging/blogic.git/commit

author	Ben Widawsky <[email protected]>
	Tue, 29 Apr 2014 02:29:25 +0000 (19:29 -0700)
committer	Daniel Vetter <[email protected]>
	Mon, 5 May 2014 14:01:58 +0000 (16:01 +0200)
commit	9bcb144c83d4df12c8150352fa876aeff289e39c
tree	da8a9e0208c9b32704cad6eeb76e844cb8e24e01	tree \| snapshot
parent	192d47a64ea3f50387079e1f91276f9b683bee46	commit \| diff

drm/i915: Support 64b execbuf

Previously, our code only had a 32b offset value for where the
batchbuffer starts. With full PPGTT, and 64b canonical GPU address
space, that is an insufficient value. The code to expand is pretty
straight forward, and only one platform needs to do anything with the
extra bits.

Signed-off-by: Ben Widawsky <[email protected]>
Reviewed-by: Chris Wilson <[email protected]>
Reviewed-by: Rafael Barbalho <[email protected]>
Signed-off-by: Daniel Vetter <[email protected]>

drivers/gpu/drm/i915/i915_gem_execbuffer.c		diff \| blob \| history
drivers/gpu/drm/i915/intel_ringbuffer.c		diff \| blob \| history
drivers/gpu/drm/i915/intel_ringbuffer.h		diff \| blob \| history