On 5/12/26 12:51, Sunil Khatri wrote: > Pagefaults does not have process information correctly populated > as vm->task is not set during vm_init but should be updated while > real submission. So setting that up during signal_ioctl to get > the correct submission process details. > > Signed-off-by: Sunil Khatri <[email protected]>
Reviewed-by: Christian König <[email protected]> > --- > drivers/gpu/drm/amd/amdgpu/amdgpu_userq.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_userq.c > b/drivers/gpu/drm/amd/amdgpu/amdgpu_userq.c > index 6000dee5ee3d..f62163917f70 100644 > --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_userq.c > +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_userq.c > @@ -802,6 +802,9 @@ amdgpu_userq_create(struct drm_file *filp, union > drm_amdgpu_userq *args) > goto clean_fence_driver; > } > > + /* Update VM owner at userq submit-time for page-fault attribution. */ > + amdgpu_vm_set_task_info(&fpriv->vm); > + > amdgpu_userq_ensure_ev_fence(&fpriv->userq_mgr, &fpriv->evf_mgr); > > /* don't map the queue if scheduling is halted */
