mirrors/linux
2
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-05-08 00:29:36 -04:00
Code Issues Packages Projects Releases Wiki Activity

drm/amdgpu: remove check for BO reservation add assert instead

Browse Source 
We should leave such checks to lockdep and not implement something
manually.

Signed-off-by: Christian König <christian.koenig@amd.com>
Acked-by: Sunil Khatri <sunil.khatri@amd.com>
Reviewed-by: Prike Liang <Prike.Liang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Christian König
2025-08-27 10:17:48 +02:00
committed by Alex Deucher
parent beae798b68
commit 930595df25
1 changed files with 1 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
View File

@@ -651,18 +651,7 @@ int amdgpu_vm_validate(struct amdgpu_device *adev, struct amdgpu_vm *vm,
spin_unlock(&vm->status_lock);
bo = bo_base->bo;
if (dma_resv_locking_ctx(bo->tbo.base.resv) != ticket) {
struct amdgpu_task_info *ti = amdgpu_vm_get_task_info_vm(vm);
pr_warn_ratelimited("Evicted user BO is not reserved\n");
if (ti) {
pr_warn_ratelimited("pid %d\n", ti->task.pid);
amdgpu_vm_put_task_info(ti);
}
return -EINVAL;
}
dma_resv_assert_held(bo->tbo.base.resv);
r = validate(param, bo);
if (r)