Displaying 2 results from an estimated 2 matches for "c8201d4".
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c02011d4
2011 Jul 29
1
[PATCH RFC net-next] virtio_net: refill buffer right after being used
To even the latency, refill buffer right after being used.
Sign-off-by: Shirley Ma <xma at us.ibm.com>
---
diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
index 0c7321c..c8201d4 100644
--- a/drivers/net/virtio_net.c
+++ b/drivers/net/virtio_net.c
@@ -429,6 +429,22 @@ static int add_recvbuf_mergeable(struct virtnet_info *vi, gfp_t gfp)
return err;
}
+static bool fill_one(struct virtio_net *vi, gfp_t gfp)
+{
+ int err;
+
+ if (vi->mergeable_rx_bufs)
+ err = add_recv...
2011 Jul 29
1
[PATCH RFC net-next] virtio_net: refill buffer right after being used
To even the latency, refill buffer right after being used.
Sign-off-by: Shirley Ma <xma at us.ibm.com>
---
diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
index 0c7321c..c8201d4 100644
--- a/drivers/net/virtio_net.c
+++ b/drivers/net/virtio_net.c
@@ -429,6 +429,22 @@ static int add_recvbuf_mergeable(struct virtnet_info *vi, gfp_t gfp)
return err;
}
+static bool fill_one(struct virtio_net *vi, gfp_t gfp)
+{
+ int err;
+
+ if (vi->mergeable_rx_bufs)
+ err = add_recv...