]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 2e55ad7) | patch
drm/amdgpu: Fix VM clean check method
authorTrigger Huang <Trigger.Huang@amd.com>
Tue, 30 Apr 2019 14:00:31 +0000 (22:00 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 6 May 2019 14:36:48 +0000 (09:36 -0500)
commit19dab1fad77ab00dcfd27fd0c50fafd503d71cd8
treefaed365e88ea1d0051f93debbf0551d778ef624ftree | snapshot
parent2e55ad7937e2f00fdc13236e55f6e8398ca15f74commit | diff
drm/amdgpu: Fix VM clean check method

amdgpu_vm_make_compute is used to turn a GFX VM into a compute VM,
the prerequisite is this VM is clean. Let's check if some page tables
are already filled , while not check if some mapping is already made.

Signed-off-by: Trigger Huang <Trigger.Huang@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c diff | blob | history
Linux Kernel Source Tree.