Guiding Li 95802c1d03 openamp: add new ops wait_notified() to avoid looping in tx buffer get ...

Give users a chance to handle the no tx buffer situation when get tx
buffer, with this patch, user can call rproc_virtio_set_wait_notified()
to set the wait_notified() callback and this callback function will be
called to handle the wait when no tx buffer in tx virtqueue.

Signed-off-by: Guiding Li <liguiding1@xiaomi.com>
Signed-off-by: Bowen Wang <wangbowen6@xiaomi.com>

2023-12-05 13:24:32 +01:00

..

openamp

openamp: add new ops wait_notified() to avoid looping in tx buffer get

2023-12-05 13:24:32 +01:00