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| author |   Dave Airlie <airlied@redhat.com> | 2014-11-21 12:17:43 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2014-11-21 12:17:43 +1000 |
| commit | ed1e8777a56f3523712506d608a29f57ed37b613 (patch) | |
| tree | d008e646cf55242a0799b2e8d73fd27d8d73ab9e /drivers/gpu/drm/radeon/radeon_object.c | |
| parent | drm/vmwgfx: Deletion of an unnecessary check before the function call "vfree" (diff) | |
| parent | drm/radeon: update the VM after setting BO address v4 (diff) | |
| download | linux-dev-ed1e8777a56f3523712506d608a29f57ed37b613.tar.xz linux-dev-ed1e8777a56f3523712506d608a29f57ed37b613.zip | |
Merge branch 'drm-next-3.19' of git://people.freedesktop.org/~agd5f/linux into drm-next
- More CI dpm fixes
- Initial DPM fan control for SI/CI (disabled by default)
- GPUVM multi-ring efficiency improvements
- Some cursor fixes
* 'drm-next-3.19' of git://people.freedesktop.org/~agd5f/linux: (22 commits)
drm/radeon: update the VM after setting BO address v4
drm/radeon: sync PT updates as shared v2
drm/radeon: sync PD updates as shared
drm/radeon: fence BO_VAs manually
drm/radeon: use one VMID for each ring
drm/radeon: track VM update fences separately
drm/radeon: fence PT updates manually v2
drm/radeon: split semaphore and sync object handling v2
drm/radeon: remove unnecessary VM syncs
drm/radeon: stop re-reserving the BO in radeon_vm_bo_set_addr
drm/radeon: rework vm_flush parameters
drm/radeon/ci: disable needless sclk changes
drm/radeon/ci: force pcie level before sclk and mclk
drm/radeon/ci: use different smc command for pcie dpm
drm/radeon/ci: apply disp voltage changes before clk changes
drm/radeon: fix PCC debugging message for CI DPM
drm/radeon/dpm: add thermal dpm support for CI
drm/radeon/dpm: add smc fan control for CI (v2)
drm/radeon/dpm: add smc fan control for SI (v2)
drm/radeon: work around a hw bug in MGCG on CIK
...
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_object.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_object.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_object.c b/drivers/gpu/drm/radeon/radeon_object.c index 76eedd6a34f0..87b00d902bf7 100644 --- a/drivers/gpu/drm/radeon/radeon_object.c +++ b/drivers/gpu/drm/radeon/radeon_object.c @@ -821,3 +821,22 @@ int radeon_bo_wait(struct radeon_bo *bo, u32 *mem_type, bool no_wait) ttm_bo_unreserve(&bo->tbo); return r; } + +/** + * radeon_bo_fence - add fence to buffer object + * + * @bo: buffer object in question + * @fence: fence to add + * @shared: true if fence should be added shared + * + */ +void radeon_bo_fence(struct radeon_bo *bo, struct radeon_fence *fence, + bool shared) +{ + struct reservation_object *resv = bo->tbo.resv; + + if (shared) + reservation_object_add_shared_fence(resv, &fence->base); + else + reservation_object_add_excl_fence(resv, &fence->base); +} |