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| author |   Christian König <christian.koenig@amd.com> | 2014-11-19 14:01:21 +0100 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2014-11-20 13:00:15 -0500 |
| commit | e0602c35fe3bcbe5fe9179be78882b3101780781 (patch) | |
| tree | 51ecbca733798ee1c0f4dfbcf0f1b1f9cd369c46 | |
| parent | drm/radeon: stop re-reserving the BO in radeon_vm_bo_set_addr (diff) | |
| download | linux-dev-e0602c35fe3bcbe5fe9179be78882b3101780781.tar.xz linux-dev-e0602c35fe3bcbe5fe9179be78882b3101780781.zip | |
drm/radeon: remove unnecessary VM syncs
The PD/PTs reservation object now contains everything needed.
Signed-off-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_vm.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_vm.c b/drivers/gpu/drm/radeon/radeon_vm.c index db0ed3af8e82..d8c49ad34dee 100644 --- a/drivers/gpu/drm/radeon/radeon_vm.c +++ b/drivers/gpu/drm/radeon/radeon_vm.c @@ -701,7 +701,6 @@ int radeon_vm_update_page_directory(struct radeon_device *rdev, radeon_asic_vm_pad_ib(rdev, &ib); radeon_semaphore_sync_resv(rdev, ib.semaphore, pd->tbo.resv, false); - radeon_semaphore_sync_fence(ib.semaphore, vm->last_id_use); WARN_ON(ib.length_dw > ndw); r = radeon_ib_schedule(rdev, &ib, NULL, false); if (r) { @@ -969,7 +968,6 @@ int radeon_vm_bo_update(struct radeon_device *rdev, radeon_asic_vm_pad_ib(rdev, &ib); WARN_ON(ib.length_dw > ndw); - radeon_semaphore_sync_fence(ib.semaphore, vm->fence); r = radeon_ib_schedule(rdev, &ib, NULL, false); if (r) { radeon_ib_free(rdev, &ib); |