linux.git/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c, branch v4.3-rc2 Linux kernel source tree drm/amdgpu: be explicit about cpu vram access for driver BOs (v2) 2015-09-03T14:29:32+00:00 Alex Deucher alexander.deucher@amd.com 2015-08-27T04:14:16+00:00 857d913d057f8e7330e9f17eaa2b0eb7ad492c33 For kernel driver BOs, be explicit about whether we need vram access up front. This avoids unecessary migrations and avoids using visible vram for buffers were it's not needed. v2: line wrap fixes Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
For kernel driver BOs, be explicit about whether we need
vram access up front.  This avoids unecessary migrations and
avoids using visible vram for buffers were it's not needed.

v2: line wrap fixes

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: use PT for VM sync on unmap 2015-09-02T16:19:54+00:00 Christian König christian.koenig@amd.com 2015-09-01T13:33:25+00:00 a60c42320b375e80e52e7861acd6b81c61f05166 Instead of the array which is used for ID management. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com> 
Instead of the array which is used for ID management.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
drm/amdgpu: use IB for copy buffer of eviction 2015-08-26T21:50:42+00:00 Chunming Zhou david1.zhou@amd.com 2015-08-25T09:23:45+00:00 c7ae72c01be10f539f385f624713f8ba0aa11a8f This aids handling buffers moves with the scheduler. Signed-off-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Christian K?nig <christian.koenig@amd.com> 
This aids handling buffers moves with the scheduler.

Signed-off-by: Chunming Zhou <david1.zhou@amd.com>
Reviewed-by: Christian K?nig <christian.koenig@amd.com>
drm/amdgpu: fix last_vm_update fence is not effetive for sched fence 2015-08-25T14:53:05+00:00 Chunming Zhou david1.zhou@amd.com 2015-08-20T10:33:59+00:00 3c62338c26bf2677c8285b406cd769b92ee0dc10 Signed-off-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Christian K?nig <christian.koenig@amd.com> 
Signed-off-by: Chunming Zhou <david1.zhou@amd.com>
Reviewed-by: Christian K?nig <christian.koenig@amd.com>
drm/amdgpu: abstract amdgpu_job for scheduler 2015-08-20T21:00:35+00:00 Chunming Zhou david1.zhou@amd.com 2015-08-18T07:16:40+00:00 bb977d3711ed1de1601b463e7fd5a43d82a2b077 Signed-off-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Christian K?nig <christian.koenig@amd.com> 
Signed-off-by: Chunming Zhou <david1.zhou@amd.com>
Reviewed-by: Christian K?nig <christian.koenig@amd.com>
drm/amdgpu: wait on page directory changes. v2 2015-08-17T20:51:23+00:00 Bas Nieuwenhuizen bas@basnieuwenhuizen.nl 2015-08-14T18:08:40+00:00 05906dec7d7daf197b9b773295c95ad6b9af2a5a Pagetables can be moved and therefore the page directory update can be necessary for the current cs even if none of the the bo's are moved. In that scenario there is no fence between the sdma0 and gfx ring, so we add one. v2 (chk): rebased Signed-off-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl> Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> 
Pagetables can be moved and therefore the page directory update can be necessary
for the current cs even if none of the the bo's are moved. In that scenario
there is no fence between the sdma0 and gfx ring, so we add one.

v2 (chk): rebased

Signed-off-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: fix duplicated mapping invoke bug 2015-08-17T20:51:20+00:00 monk.liu monk.liu@amd.com 2015-08-14T05:36:41+00:00 6d1d0ef7433caf1df920116bfd445aa698a7f37d fix the bug that there is duplicated bo_update_mapping issued Signed-off-by: monk.liu <monk.liu@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> 
fix the bug that there is duplicated bo_update_mapping issued

Signed-off-by: monk.liu <monk.liu@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
drm/amdgpu: add reference for **fence 2015-08-17T20:51:17+00:00 Chunming Zhou david1.zhou@amd.com 2015-08-12T04:58:31+00:00 281b42230175608dec0cd8dab9908250e7aa36a9 fix fence is released when pass to **fence sometimes. add reference for it. Signed-off-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Christian K?nig <christian.koenig@amd.com> 
fix fence is released when pass to **fence sometimes.
add reference for it.

Signed-off-by: Chunming Zhou <david1.zhou@amd.com>
Reviewed-by: Christian K?nig <christian.koenig@amd.com>
drm/amdgpu: use kernel submit helper in vm 2015-08-17T20:51:07+00:00 Chunming Zhou david1.zhou@amd.com 2015-08-03T04:57:31+00:00 4af9f07ccdac96e16f7a0ddaf983891a29ebd11a Signed-off-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Christian K?nig <christian.koenig@amd.com> 
Signed-off-by: Chunming Zhou <david1.zhou@amd.com>
Reviewed-by: Christian K?nig <christian.koenig@amd.com>
drm/amdgpu: merge amd_sched_entity and amd_context_entity v2 2015-08-17T20:51:05+00:00 Christian König christian.koenig@amd.com 2015-08-05T16:33:21+00:00 91404fb20825418fd9ab8e6533bc336e1ffc748e Avoiding a couple of casts. v2: rename c_entity to entity as well Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com> 
Avoiding a couple of casts.

v2: rename c_entity to entity as well

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>