Christian König
7f8a5290f5
drm/amdgpu: rework vm_grab_id interface
...
This makes assigning VM IDs independent from the use of VM IDs.
Signed-off-by: Christian König <christian.koenig@amd.com >
Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com >
2015-08-17 16:50:16 -04:00
Christian König
fc8fa5e428
drm/amdgpu: no updates shouldn't cause vm flush v2
...
v2 (chk): split fix from original patch
Signed-off-by: monk.liu <monk.liu@amd.com >
Signed-off-by: Christian König <christian.koenig@amd.com >
Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com >
2015-08-17 16:50:16 -04:00
Christian König
91e1a5207e
drm/amdgpu: deal with foreign fences in amdgpu_sync
...
This also requires some error handling from the callers of that function.
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 >
2015-08-17 16:50:13 -04:00
Christian König
93e3e4385b
drm/amdgpu: add BO map/unmap trace point
...
Signed-off-by: Christian König <christian.koenig@amd.com >
Acked-by: Alex Deucher <aleander.deucher@amd.com >
2015-06-29 11:21:43 -04:00
Christian König
6c7fc503a4
drm/amdgpu: fix saddr handling in amdgpu_vm_bo_unmap
...
Signed-off-by: Christian König <christian.koenig@amd.com >
Reviewed-by: Alex Deucher <alexander.deucher@amd.com >
2015-06-08 21:42:52 -04:00
Christian König
7e9fca0baa
drm/amdgpu: fix amdgpu_vm_bo_map
...
We need to reset the bo_va address, otherwise new mappings
wouldn't be updated in the page table.
Signed-off-by: Christian König <christian.koenig@amd.com >
Reviewed-by: Alex Deucher <alexander.deucher@amd.com >
2015-06-08 21:42:51 -04:00
monk.liu
aeb0aeac2e
drm/amdgpu: fence should be added to shared slot
...
Signed-off-by: monk.liu <monk.liu@amd.com >
Reviewed-by: Christian König <christian.koenig@amd.com >
Reviewed-by: jammy zhou <jammy.zhou@amd.com >
2015-06-03 21:03:55 -04:00
monk.liu
cfe2c97807
drm/amdgpu: sync fence of clear_invalids (v2)
...
bo_va may un-initialized, fix it.
Signed-off-by: monk.liu <monk.liu@amd.com >
Reviewed-by: Christian König <christian.koenig@amd.com >
Reviewed-by: Jammy Zhou <jammy.zhou@amd.com >
2015-06-03 21:03:54 -04:00
monk.liu
3d5a08c114
drm/amdgpu: max_pde_used usage should be under protect
...
Need to take the lock when accessing this.
Signed-off-by: monk.liu <monk.liu@amd.com >
Reviewed-by: Christian König <christian.koenig@amd.com >
Reviewed-by: Jammy Zhou <jammy.zhou@amd.com >
2015-06-03 21:03:53 -04:00
monk.liu
ca95261325
drm/amdgpu: fix bug of vm_bo_map (v2)
...
call reservation_object_reserve_shared before amdgpu_bo_fence
Signed-off-by: monk.liu <monk.liu@amd.com >
Reviewed-by: Christian König <christian.koenig@amd.com >
Reviewed-by: Jammy Zhou <jammy.zhou@amd.com >
2015-06-03 21:03:53 -04:00
Christian König
0be52de91c
drm/amdgpu: validate amdgpu_vm_bo_map parameters
...
Signed-off-by: Christian König <christian.koenig@amd.com >
Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com >
Reviewed-by: Alex Deucher <alexander.deucher@amd.com >
2015-06-03 21:03:43 -04:00
Alex Deucher
d38ceaf99e
drm/amdgpu: add core driver (v4)
...
This adds the non-asic specific core driver code.
v2: remove extra kconfig option
v3: implement minor fixes from Fengguang Wu
v4: fix cast in amdgpu_ucode.c
Acked-by: Christian König <christian.koenig@amd.com >
Acked-by: Jammy Zhou <Jammy.Zhou@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2015-06-03 21:03:15 -04:00
