On Thu, Nov 05, 2020 at 10:56:53AM +0200, Pekka Paalanen wrote: > On Wed, 04 Nov 2020 17:01:40 +0000 > Simon Ser <[email protected]> wrote: > > > User-space doesn't need to keep track of blobs that might be in use by > > the kernel. User-space can just destroy blobs as soon as they don't need > > them anymore. > > > > Signed-off-by: Simon Ser <[email protected]> > > Signed-off-by: Daniel Stone <[email protected]> > > Reviewed-by: Jonas Ådahl <[email protected]> > > Cc: Pekka Paalanen <[email protected]> > > Cc: Daniel Vetter <[email protected]> > > --- > > include/uapi/drm/drm_mode.h | 6 ++++++ > > 1 file changed, 6 insertions(+) > > > > diff --git a/include/uapi/drm/drm_mode.h b/include/uapi/drm/drm_mode.h > > index 863eda048265..5ad10ab2a577 100644 > > --- a/include/uapi/drm/drm_mode.h > > +++ b/include/uapi/drm/drm_mode.h > > @@ -924,6 +924,12 @@ struct drm_mode_create_blob { > > * struct drm_mode_destroy_blob - Destroy user blob > > * @blob_id: blob_id to destroy > > * Destroy a user-created blob property. > > + * > > + * User-space can release blobs as soon as they do not need to refer to > > them by > > + * their blob object ID. For instance, if you are using a MODE_ID blob in > > an > > + * atomic commit and you will not make another commit re-using the same > > ID, you > > + * can destroy the blob as soon as the commit has been issued, without > > waiting > > + * for it to complete. > > */ > > struct drm_mode_destroy_blob { > > __u32 blob_id; > > Reviewed-by: Pekka Paalanen <[email protected]>
This version is as clear to me as the previous one so both are Reviewed-by: Jonas Ådahl <[email protected]> Jonas > > > Thanks, > pq _______________________________________________ dri-devel mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/dri-devel
