2 Коммитов

Автор	SHA1	Сообщение	Дата
Christian König	ad1a58a45a	drm/radeon: track VM update fences separately ... Note for each fence if it's a VM page table update or not. This allows us to determine the last VM update in a sync object and so to figure out if we need to flush the TLB or not. Signed-off-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>	2014-11-20 13:00:17 -05:00
Christian König	975700d2cc	drm/radeon: split semaphore and sync object handling v2 ... Previously we just allocated space for four hardware semaphores in each software semaphore object. Make software semaphore objects represent only one hardware semaphore address again by splitting the sync code into it's own object. v2: fix typo in comment Signed-off-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>	2014-11-20 13:00:16 -05:00