On Fri, Aug 17, 2018 at 1:42 PM Christian König <[email protected]> wrote: > > That's the PID of the creator of the file (usually the X server) and not > the end user of the file. > > Signed-off-by: Christian König <[email protected]> > CC: [email protected]
Series is: Acked-by: Alex Deucher <[email protected]> > --- > drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c | 19 ++++--------------- > 1 file changed, 4 insertions(+), 15 deletions(-) > > diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c > b/drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c > index cb62a90d0686..1cafe8d83a4d 100644 > --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c > +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c > @@ -55,7 +55,6 @@ static int amdgpu_sched_process_priority_override(struct > amdgpu_device *adev, > { > struct file *filp = fget(fd); > struct drm_file *file; > - struct pid *pid; > struct amdgpu_fpriv *fpriv; > struct amdgpu_ctx *ctx; > uint32_t id; > @@ -63,20 +62,10 @@ static int amdgpu_sched_process_priority_override(struct > amdgpu_device *adev, > if (!filp) > return -EINVAL; > > - pid = get_pid(((struct drm_file *)filp->private_data)->pid); > - > - mutex_lock(&adev->ddev->filelist_mutex); > - list_for_each_entry(file, &adev->ddev->filelist, lhead) { > - if (file->pid != pid) > - continue; > - > - fpriv = file->driver_priv; > - idr_for_each_entry(&fpriv->ctx_mgr.ctx_handles, ctx, id) > - amdgpu_ctx_priority_override(ctx, priority); > - } > - mutex_unlock(&adev->ddev->filelist_mutex); > - > - put_pid(pid); > + file = filp->private_data; > + fpriv = file->driver_priv; > + idr_for_each_entry(&fpriv->ctx_mgr.ctx_handles, ctx, id) > + amdgpu_ctx_priority_override(ctx, priority); > > fput(filp); > > -- > 2.14.1 > > _______________________________________________ > amd-gfx mailing list > [email protected] > https://lists.freedesktop.org/mailman/listinfo/amd-gfx _______________________________________________ amd-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/amd-gfx
