2 Jul
2024
2 Jul
'24
2:56 p.m.
On 6/28/24 01:32, Mina Almasry wrote:
Add an interface for the user to notify the kernel that it is done reading the devmem dmabuf frags returned as cmsg. The kernel will drop the reference on the frags to make them available for reuse.
Signed-off-by: Willem de Bruijn willemb@google.com Signed-off-by: Kaiyuan Zhang kaiyuanz@google.com Signed-off-by: Mina Almasry almasrymina@google.com
Same, lost tag from v13
Reviewed-by: Pavel Begunkov asml.silence@gmail.com
And, as a follow up, would be great to clean up the loop. Helper functions and "continue" should help to bring the indention down.
--
Pavel Begunkov