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author	Christian König <christian.koenig@amd.com>
	Thu, 7 Aug 2014 07:36:03 +0000 (09:36 +0200)
committer	Alex Deucher <alexander.deucher@amd.com>
	Mon, 11 Aug 2014 15:04:26 +0000 (11:04 -0400)
commit	341cb9e426fac32523427c80c67543a16be46605
tree	e83be125f262aa6dd3cd345bb0f55d735abfc44e	tree \| snapshot
parent	2a84a4476d6e13de72472f6ca4338aed0a8269b8	commit \| diff

drm/radeon: add userptr flag to register MMU notifier v3

Whenever userspace mapping related to our userptr change
we wait for it to become idle and unmap it from GTT.

v2: rebased, fix mutex unlock in error path
v3: improve commit message

Signed-off-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

John Crispins staging tree

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drivers/gpu/drm/Kconfig		diff \| blob \| history
drivers/gpu/drm/radeon/Makefile		diff \| blob \| history
drivers/gpu/drm/radeon/radeon.h		diff \| blob \| history
drivers/gpu/drm/radeon/radeon_device.c		diff \| blob \| history
drivers/gpu/drm/radeon/radeon_gem.c		diff \| blob \| history
drivers/gpu/drm/radeon/radeon_mn.c	[new file with mode: 0644]	blob
drivers/gpu/drm/radeon/radeon_object.c		diff \| blob \| history
include/uapi/drm/radeon_drm.h		diff \| blob \| history