On Sat, Feb 22, 2025 at 1:07 AM Eugenio Pérez <eperezma@xxxxxxxxxx> wrote: > > Disable notifications right before scheduling, instead of waiting until > the work is running. > > After applying this patch, fio read test goes from 1191MiB/s to > 1263.14Mib/s Let's describe more about the testing. E.g FIO parameters, test setups. > > Signed-off-by: Eugenio Pérez <eperezma@xxxxxxxxxx> > --- > fs/fuse/virtio_fs.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/fs/fuse/virtio_fs.c b/fs/fuse/virtio_fs.c > index e19c78f2480e..3d6981c0f3c3 100644 > --- a/fs/fuse/virtio_fs.c > +++ b/fs/fuse/virtio_fs.c > @@ -915,6 +915,8 @@ static void virtio_fs_vq_done(struct virtqueue *vq) > > dev_dbg(&vq->vdev->dev, "%s %s\n", __func__, fsvq->name); > > + /* Shceduled, don't send more notifications */ Typo, and I think we can just drop this commnet. > + virtqueue_disable_cb(vq); Do we need to tweak the virtio_fs_requests_done_work() as well? > schedule_work(&fsvq->done_work); > } Thanks > > -- > 2.48.1 >
