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[Qemu-devel] [PATCH V3 01/10] net: Add vnet_hdr_len related callback in
From: |
Zhang Chen |
Subject: |
[Qemu-devel] [PATCH V3 01/10] net: Add vnet_hdr_len related callback in NetClientInfo |
Date: |
Fri, 28 Apr 2017 17:47:11 +0800 |
Add get_vnet_hdr_len and get_using_vnet_hdr callback
that make we get vnet_hdr_len easily.
Signed-off-by: Zhang Chen <address@hidden>
---
include/net/net.h | 6 ++++++
net/net.c | 18 ++++++++++++++++++
2 files changed, 24 insertions(+)
diff --git a/include/net/net.h b/include/net/net.h
index 99b28d5..402d913 100644
--- a/include/net/net.h
+++ b/include/net/net.h
@@ -57,7 +57,9 @@ typedef RxFilterInfo *(QueryRxFilter)(NetClientState *);
typedef bool (HasUfo)(NetClientState *);
typedef bool (HasVnetHdr)(NetClientState *);
typedef bool (HasVnetHdrLen)(NetClientState *, int);
+typedef int (GetVnetHdrLen)(NetClientState *);
typedef void (UsingVnetHdr)(NetClientState *, bool);
+typedef bool (GetUsingVnetHdr)(NetClientState *);
typedef void (SetOffload)(NetClientState *, int, int, int, int, int);
typedef void (SetVnetHdrLen)(NetClientState *, int);
typedef int (SetVnetLE)(NetClientState *, bool);
@@ -79,7 +81,9 @@ typedef struct NetClientInfo {
HasUfo *has_ufo;
HasVnetHdr *has_vnet_hdr;
HasVnetHdrLen *has_vnet_hdr_len;
+ GetVnetHdrLen *get_vnet_hdr_len;
UsingVnetHdr *using_vnet_hdr;
+ GetUsingVnetHdr *get_using_vnet_hdr;
SetOffload *set_offload;
SetVnetHdrLen *set_vnet_hdr_len;
SetVnetLE *set_vnet_le;
@@ -155,7 +159,9 @@ void qemu_format_nic_info_str(NetClientState *nc, uint8_t
macaddr[6]);
bool qemu_has_ufo(NetClientState *nc);
bool qemu_has_vnet_hdr(NetClientState *nc);
bool qemu_has_vnet_hdr_len(NetClientState *nc, int len);
+int qemu_get_vnet_hdr_len(NetClientState *nc);
void qemu_using_vnet_hdr(NetClientState *nc, bool enable);
+bool qemu_get_using_vnet_hdr(NetClientState *nc);
void qemu_set_offload(NetClientState *nc, int csum, int tso4, int tso6,
int ecn, int ufo);
void qemu_set_vnet_hdr_len(NetClientState *nc, int len);
diff --git a/net/net.c b/net/net.c
index 0ac3b9e..f69260f 100644
--- a/net/net.c
+++ b/net/net.c
@@ -466,6 +466,15 @@ bool qemu_has_vnet_hdr_len(NetClientState *nc, int len)
return nc->info->has_vnet_hdr_len(nc, len);
}
+int qemu_get_vnet_hdr_len(NetClientState *nc)
+{
+ if (!nc || !nc->info->get_vnet_hdr_len) {
+ return false;
+ }
+
+ return nc->info->get_vnet_hdr_len(nc);
+}
+
void qemu_using_vnet_hdr(NetClientState *nc, bool enable)
{
if (!nc || !nc->info->using_vnet_hdr) {
@@ -475,6 +484,15 @@ void qemu_using_vnet_hdr(NetClientState *nc, bool enable)
nc->info->using_vnet_hdr(nc, enable);
}
+bool qemu_get_using_vnet_hdr(NetClientState *nc)
+{
+ if (!nc || !nc->info->get_using_vnet_hdr) {
+ return false;
+ }
+
+ return nc->info->get_using_vnet_hdr(nc);
+}
+
void qemu_set_offload(NetClientState *nc, int csum, int tso4, int tso6,
int ecn, int ufo)
{
--
2.7.4
- [Qemu-devel] [PATCH V3 00/10] Add COLO-proxy virtio-net support, Zhang Chen, 2017/04/28
- [Qemu-devel] [PATCH V3 02/10] net/tap.c: Add tap_get_vnet_hdr_len and tap_get_using_vnet_hdr function, Zhang Chen, 2017/04/28
- [Qemu-devel] [PATCH V3 01/10] net: Add vnet_hdr_len related callback in NetClientInfo,
Zhang Chen <=
- [Qemu-devel] [PATCH V3 10/10] net/colo-compare.c: Add vnet packet's tcp/udp/icmp compare, Zhang Chen, 2017/04/28
- [Qemu-devel] [PATCH V3 07/10] tests/virtio-net-test.c : change virtio-net test case iov send data format, Zhang Chen, 2017/04/28
- [Qemu-devel] [PATCH V3 04/10] net/filter-mirror.c: Add filter-mirror and filter-redirector vnet support., Zhang Chen, 2017/04/28
- [Qemu-devel] [PATCH V3 08/10] net/colo-compare.c: Make colo-compare support vnet_hdr_len, Zhang Chen, 2017/04/28
- [Qemu-devel] [PATCH V3 05/10] net/net.c: Add vnet header length to SocketReadState, Zhang Chen, 2017/04/28
- [Qemu-devel] [PATCH V3 06/10] tests/e1000e-test.c : change e1000e test case send data format, Zhang Chen, 2017/04/28
- [Qemu-devel] [PATCH V3 09/10] net/colo.c: Add vnet packet parse feature in colo-proxy, Zhang Chen, 2017/04/28
- [Qemu-devel] [PATCH V3 03/10] net/netmap.c: Add netmap_get_vnet_hdr_len function, Zhang Chen, 2017/04/28