Displaying 3 results from an estimated 3 matches for "d6dbb28".
2017 Sep 22
0
[PATCH net-next RFC 1/5] vhost: split out ring head fetching logic
...dices.
Signed-off-by: Jason Wang <jasowang at redhat.com>
---
drivers/vhost/vhost.c | 75 +++++++++++++++++++++++++++++++++------------------
drivers/vhost/vhost.h | 5 ++++
2 files changed, 54 insertions(+), 26 deletions(-)
diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c
index d6dbb28..f87ec75 100644
--- a/drivers/vhost/vhost.c
+++ b/drivers/vhost/vhost.c
@@ -1984,41 +1984,23 @@ static int get_indirect(struct vhost_virtqueue *vq,
return 0;
}
-/* This looks in the virtqueue and for the first available buffer, and converts
- * it to an iovec for convenient access. Since desc...
2017 Sep 22
17
[PATCH net-next RFC 0/5] batched tx processing in vhost_net
Hi:
This series tries to implement basic tx batched processing. This is
done by prefetching descriptor indices and update used ring in a
batch. This intends to speed up used ring updating and improve the
cache utilization. Test shows about ~22% improvement in tx pss.
Please review.
Jason Wang (5):
vhost: split out ring head fetching logic
vhost: introduce helper to prefetch desc index
2017 Sep 22
17
[PATCH net-next RFC 0/5] batched tx processing in vhost_net
Hi:
This series tries to implement basic tx batched processing. This is
done by prefetching descriptor indices and update used ring in a
batch. This intends to speed up used ring updating and improve the
cache utilization. Test shows about ~22% improvement in tx pss.
Please review.
Jason Wang (5):
vhost: split out ring head fetching logic
vhost: introduce helper to prefetch desc index