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authorChris Wright <chrisw@sous-sol.org>2010-05-16 01:05:45 -0700
committerDavid S. Miller <davem@davemloft.net>2010-05-16 01:05:45 -0700
commitc02db8c6290bb992442fec1407643c94cc414375 (patch)
tree05ec7bdd7efc005cd9e3905e0d6f6469bf08668b /include/linux/if_link.h
parent55fa0cfd7c3ac2ae34cac7dca2e3fbcfe661e6c3 (diff)
downloadop-kernel-dev-c02db8c6290bb992442fec1407643c94cc414375.zip
op-kernel-dev-c02db8c6290bb992442fec1407643c94cc414375.tar.gz
rtnetlink: make SR-IOV VF interface symmetric
Now we have a set of nested attributes: IFLA_VFINFO_LIST (NESTED) IFLA_VF_INFO (NESTED) IFLA_VF_MAC IFLA_VF_VLAN IFLA_VF_TX_RATE This allows a single set to operate on multiple attributes if desired. Among other things, it means a dump can be replayed to set state. The current interface has yet to be released, so this seems like something to consider for 2.6.34. Signed-off-by: Chris Wright <chrisw@sous-sol.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/if_link.h')
-rw-r--r--include/linux/if_link.h23
1 files changed, 19 insertions, 4 deletions
diff --git a/include/linux/if_link.h b/include/linux/if_link.h
index c9bf92c..d94963b 100644
--- a/include/linux/if_link.h
+++ b/include/linux/if_link.h
@@ -79,10 +79,7 @@ enum {
IFLA_NET_NS_PID,
IFLA_IFALIAS,
IFLA_NUM_VF, /* Number of VFs if device is SR-IOV PF */
- IFLA_VF_MAC, /* Hardware queue specific attributes */
- IFLA_VF_VLAN,
- IFLA_VF_TX_RATE, /* TX Bandwidth Allocation */
- IFLA_VFINFO,
+ IFLA_VFINFO_LIST,
__IFLA_MAX
};
@@ -203,6 +200,24 @@ enum macvlan_mode {
/* SR-IOV virtual function managment section */
+enum {
+ IFLA_VF_INFO_UNSPEC,
+ IFLA_VF_INFO,
+ __IFLA_VF_INFO_MAX,
+};
+
+#define IFLA_VF_INFO_MAX (__IFLA_VF_INFO_MAX - 1)
+
+enum {
+ IFLA_VF_UNSPEC,
+ IFLA_VF_MAC, /* Hardware queue specific attributes */
+ IFLA_VF_VLAN,
+ IFLA_VF_TX_RATE, /* TX Bandwidth Allocation */
+ __IFLA_VF_MAX,
+};
+
+#define IFLA_VF_MAX (__IFLA_VF_MAX - 1)
+
struct ifla_vf_mac {
__u32 vf;
__u8 mac[32]; /* MAX_ADDR_LEN */
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