• Vivien Didelot's avatar
    net: dsa: mv88e6xxx: extend fid mask · 194fea7b
    Vivien Didelot authored
    The driver currently manages one FID per port (or bridge group), with a
    mask of DSA_MAX_PORTS bits, where 0 means that the FID is in use.
    
    The Marvell 88E6xxx switches support up to 4094 FIDs (from 1 to 0xfff;
    FID 0 means that multiple address databases are not being used).
    
    This patch changes the fid_mask for an fid_bitmap of 4096 bits.
    
    >From now on, FIDs 1 to num_ports are reserved for non-bridged ports and
    bridge groups (a bridge group gets the FID of its first member). The
    remaining bits will be reserved for VLAN entries.
    Signed-off-by: default avatarVivien Didelot <vivien.didelot@savoirfairelinux.com>
    Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
    194fea7b
mv88e6xxx.c 55.3 KB