From c02db8c6290bb992442fec1407643c94cc414375 Mon Sep 17 00:00:00 2001 From: Chris Wright Date: Sun, 16 May 2010 01:05:45 -0700 Subject: 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 Signed-off-by: David S. Miller --- include/linux/if_link.h | 23 +++++++++++++++++++---- 1 file changed, 19 insertions(+), 4 deletions(-) (limited to 'include/linux') diff --git a/include/linux/if_link.h b/include/linux/if_link.h index c9bf92cd765..d94963b379d 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 */ -- cgit v1.2.3-70-g09d2