From: Jason Wang <jasowang@redhat.com>
To: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com
Cc: Jason Wang <jasowang@redhat.com>
Subject: [PATCH net-next V4 05/10] skb_array: introduce batch dequeuing
Date: Wed, 10 May 2017 11:36:17 +0800 [thread overview]
Message-ID: <1494387382-19916-6-git-send-email-jasowang@redhat.com> (raw)
In-Reply-To: <1494387382-19916-1-git-send-email-jasowang@redhat.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
---
include/linux/skb_array.h | 25 +++++++++++++++++++++++++
1 file changed, 25 insertions(+)
diff --git a/include/linux/skb_array.h b/include/linux/skb_array.h
index 79850b6..35226cd 100644
--- a/include/linux/skb_array.h
+++ b/include/linux/skb_array.h
@@ -97,21 +97,46 @@ static inline struct sk_buff *skb_array_consume(struct skb_array *a)
return ptr_ring_consume(&a->ring);
}
+static inline int skb_array_consume_batched(struct skb_array *a,
+ struct sk_buff **array, int n)
+{
+ return ptr_ring_consume_batched(&a->ring, (void **)array, n);
+}
+
static inline struct sk_buff *skb_array_consume_irq(struct skb_array *a)
{
return ptr_ring_consume_irq(&a->ring);
}
+static inline int skb_array_consume_batched_irq(struct skb_array *a,
+ struct sk_buff **array, int n)
+{
+ return ptr_ring_consume_batched_irq(&a->ring, (void **)array, n);
+}
+
static inline struct sk_buff *skb_array_consume_any(struct skb_array *a)
{
return ptr_ring_consume_any(&a->ring);
}
+static inline int skb_array_consume_batched_any(struct skb_array *a,
+ struct sk_buff **array, int n)
+{
+ return ptr_ring_consume_batched_any(&a->ring, (void **)array, n);
+}
+
+
static inline struct sk_buff *skb_array_consume_bh(struct skb_array *a)
{
return ptr_ring_consume_bh(&a->ring);
}
+static inline int skb_array_consume_batched_bh(struct skb_array *a,
+ struct sk_buff **array, int n)
+{
+ return ptr_ring_consume_batched_bh(&a->ring, (void **)array, n);
+}
+
static inline int __skb_array_len_with_tag(struct sk_buff *skb)
{
if (likely(skb)) {
--
2.7.4
next prev parent reply other threads:[~2017-05-10 3:38 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-10 3:36 [PATCH net-next V4 00/10] vhost_net batch dequeuing Jason Wang
2017-05-10 3:36 ` [PATCH net-next V4 01/10] ptr_ring: batch ring zeroing Jason Wang
2017-05-10 3:36 ` [PATCH net-next V4 02/10] ptr_ring: add ptr_ring_unconsume Jason Wang
2017-05-10 3:36 ` [PATCH net-next V4 03/10] skb_array: introduce skb_array_unconsume Jason Wang
2017-05-10 3:36 ` [PATCH net-next V4 04/10] ptr_ring: introduce batch dequeuing Jason Wang
2017-05-10 3:36 ` Jason Wang [this message]
2017-05-10 3:36 ` [PATCH net-next V4 06/10] tun: export skb_array Jason Wang
2017-05-10 3:36 ` [PATCH net-next V4 07/10] tap: " Jason Wang
2017-05-10 3:36 ` [PATCH net-next V4 08/10] tun: support receiving skb through msg_control Jason Wang
2017-05-10 3:36 ` [PATCH net-next V4 09/10] tap: support receiving skb from msg_control Jason Wang
2017-05-10 3:36 ` [PATCH net-next V4 10/10] vhost_net: try batch dequing from skb array Jason Wang
2017-05-10 12:34 ` Michael S. Tsirkin
2017-05-11 2:47 ` Jason Wang
2017-05-10 12:37 ` [PATCH net-next V4 00/10] vhost_net batch dequeuing Michael S. Tsirkin
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