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authorAlexander Duyck <alexander.h.duyck@intel.com>2008-11-20 21:08:19 -0800
committerDavid S. Miller <davem@davemloft.net>2008-11-20 21:08:19 -0800
commit33dbabc4a7f7bd72313c73a3c199f31f3900336f (patch)
treef56e24fec9369ca1d1ef12eb18e4000a09fb5c3e /include/net/dcbnl.h
parent46132188bf72e22ef097f16ed5c969ee8cea1e8b (diff)
downloadlinux-33dbabc4a7f7bd72313c73a3c199f31f3900336f.tar.bz2
DCB: Add interface to query # of TCs supported by device
Adds interface for Data Center Bridging (DCB) to query (and set if supported) the number of traffic classes currently supported by the device for the two (DCB) features: priority groups (PG) and priority flow control (PFC). Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/dcbnl.h')
-rw-r--r--include/net/dcbnl.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/net/dcbnl.h b/include/net/dcbnl.h
index 183ed040cf4c..f0a65281ea73 100644
--- a/include/net/dcbnl.h
+++ b/include/net/dcbnl.h
@@ -40,6 +40,8 @@ struct dcbnl_rtnl_ops {
void (*getpfccfg)(struct net_device *, int, u8 *);
u8 (*setall)(struct net_device *);
u8 (*getcap)(struct net_device *, int, u8 *);
+ u8 (*getnumtcs)(struct net_device *, int, u8 *);
+ u8 (*setnumtcs)(struct net_device *, int, u8);
};
#endif /* __NET_DCBNL_H__ */