> -----Original Message----- > From: longli@xxxxxxxxxxxxxxxxx <longli@xxxxxxxxxxxxxxxxx> > Sent: Wednesday, November 27, 2024 2:43 PM > To: KY Srinivasan <kys@xxxxxxxxxxxxx>; Haiyang Zhang > <haiyangz@xxxxxxxxxxxxx>; Wei Liu <wei.liu@xxxxxxxxxx>; Dexuan Cui > <decui@xxxxxxxxxxxxx>; David S. Miller <davem@xxxxxxxxxxxxx>; Eric > Dumazet <edumazet@xxxxxxxxxx>; Jakub Kicinski <kuba@xxxxxxxxxx>; Paolo > Abeni <pabeni@xxxxxxxxxx>; Shradha Gupta > <shradhagupta@xxxxxxxxxxxxxxxxxxx>; Simon Horman <horms@xxxxxxxxxx>; > Konstantin Taranov <kotaranov@xxxxxxxxxxxxx>; Souradeep Chakrabarti > <schakrabarti@xxxxxxxxxxxxxxxxxxx>; Erick Archer > <erick.archer@xxxxxxxxxxx>; linux-hyperv@xxxxxxxxxxxxxxx; > netdev@xxxxxxxxxxxxxxx; linux-kernel@xxxxxxxxxxxxxxx; linux- > rdma@xxxxxxxxxxxxxxx > Cc: Long Li <longli@xxxxxxxxxxxxx> > Subject: [EXTERNAL] [PATCH] hv_netvsc: Set device flags for properly > indicating bonding > > From: Long Li <longli@xxxxxxxxxxxxx> > > hv_netvsc uses a subset of bonding features in that the master always > has only one active slave. But it never properly setup those flags. > > Other kernel APIs (e.g those in "include/linux/netdevice.h") check for > IFF_MASTER, IFF_SLAVE and IFF_BONDING for determing if those are used > in a master/slave setup. RDMA uses those APIs extensively when looking > for master/slave devices. > > Make hv_netvsc properly setup those flags. > > Signed-off-by: Long Li <longli@xxxxxxxxxxxxx> Please add Fixes tag, Cc stable, add "net" to the subject. Thanks. Reviewed-by: Haiyang Zhang <haiyangz@xxxxxxxxxxxxx>
