drm/amdkfd: process_info lock not needed for svm
process_info->lock is used to protect kfd_bo_list, vm_list_head, n_vms and userptr valid/inval list, svm_range_restore_work and svm_range_set_attr don't access those, so do not need to take process_info lock. This will avoid potential circular locking issue. Signed-off-by:Philip Yang <Philip.Yang@amd.com> Reviewed-by:
Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com>
parent
428890a3
Please register or sign in to comment