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author	Christian König <deathsimple@vodafone.de>
	Thu, 15 Sep 2011 17:02:22 +0000 (19:02 +0200)
committer	Dave Airlie <airlied@redhat.com>
	Tue, 20 Dec 2011 19:49:36 +0000 (19:49 +0000)
commit	15d3332f31afd571a6d23971dbc8d8db2856e661
tree	71610dd9dd6c455fe2f4ec3639691b10388d1dab	tree \| snapshot
parent	7465280c076d6440e5908c158c83b542dc063a30	commit \| diff

drm/radeon/kms: add support for semaphores v3

They are used to sync between rings, while fences
sync between a ring and the cpu.

v2 Fix radeon_semaphore_driver_fini when no semaphore were
allocated.

v3 Initialize list early on to avoid issue in case or early
error

Signed-off-by: Christian König <deathsimple@vodafone.de>
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

13 files changed:

John Crispins staging tree

RSS Atom

drivers/gpu/drm/radeon/Makefile		diff \| blob \| history
drivers/gpu/drm/radeon/evergreen.c		diff \| blob \| history
drivers/gpu/drm/radeon/ni.c		diff \| blob \| history
drivers/gpu/drm/radeon/r100.c		diff \| blob \| history
drivers/gpu/drm/radeon/r600.c		diff \| blob \| history
drivers/gpu/drm/radeon/r600_cp.c		diff \| blob \| history
drivers/gpu/drm/radeon/r600d.h		diff \| blob \| history
drivers/gpu/drm/radeon/radeon.h		diff \| blob \| history
drivers/gpu/drm/radeon/radeon_asic.c		diff \| blob \| history
drivers/gpu/drm/radeon/radeon_asic.h		diff \| blob \| history
drivers/gpu/drm/radeon/radeon_device.c		diff \| blob \| history
drivers/gpu/drm/radeon/radeon_semaphore.c	[new file with mode: 0644]	blob
drivers/gpu/drm/radeon/rv770.c		diff \| blob \| history