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mihaic's projects / dragonfly.git / commit

author	François Tigeot <ftigeot@wolfpond.org>
	Mon, 5 Aug 2013 19:12:10 +0000 (21:12 +0200)
committer	François Tigeot <ftigeot@wolfpond.org>
	Thu, 8 Aug 2013 18:27:12 +0000 (20:27 +0200)
commit	1716017eecf02e0587b5f5ccf355c868f43a54ac
tree	14689bab79695653356c31ff0ac2ac829ceb3192	tree \| snapshot
parent	48f05d38ceb0039e09ec84795c02fe066eef8474	commit \| diff

ttm porting: Translate locking primitives

* rw locks to lockmgr locks

* sx locks to lockmgr locks

* Some mtx locks to lockmgr locks

* Some mtx_locks to spinlocks

Some more locks could probably be converted to spinlocks but this
can be dangerous.
Better use lockmgr locks first and be sure the code runs without any
issue before trying to optimize it.

12 files changed:

mihaic's DragonFly repo

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sys/dev/drm2/ttm/ttm_bo.c		diff \| blob \| blame \| history
sys/dev/drm2/ttm/ttm_bo_driver.h		diff \| blob \| blame \| history
sys/dev/drm2/ttm/ttm_bo_manager.c		diff \| blob \| blame \| history
sys/dev/drm2/ttm/ttm_bo_util.c		diff \| blob \| blame \| history
sys/dev/drm2/ttm/ttm_bo_vm.c		diff \| blob \| blame \| history
sys/dev/drm2/ttm/ttm_execbuf_util.c		diff \| blob \| blame \| history
sys/dev/drm2/ttm/ttm_lock.c		diff \| blob \| blame \| history
sys/dev/drm2/ttm/ttm_lock.h		diff \| blob \| blame \| history
sys/dev/drm2/ttm/ttm_memory.c		diff \| blob \| blame \| history
sys/dev/drm2/ttm/ttm_memory.h		diff \| blob \| blame \| history
sys/dev/drm2/ttm/ttm_object.c		diff \| blob \| blame \| history
sys/dev/drm2/ttm/ttm_page_alloc.c		diff \| blob \| blame \| history