• Bob Copeland's avatar
    mac80211: set NEED_TXPROCESSING for PERR frames · 9cbbffe2
    Bob Copeland authored
    A user reported warnings in ath5k due to transmitting frames with no
    rates set up.  The frames were Mesh PERR frames, and some debugging
    showed an empty control block with just the vif pointer:
    
    >  [  562.522682] XXX txinfo: 00000000: 00 00 00 00 00 00 00 00 00 00 00
    >  00 00 00 00 00  ................
    >  [  562.522688] XXX txinfo: 00000010: 00 00 00 00 00 00 00 00 54 b8 f2
    >  db 00 00 00 00  ........T.......
    >  [  562.522693] XXX txinfo: 00000020: 00 00 00 00 00 00 00 00 00 00 00
    >  00 00 00 00 00  ................
    
    Set the IEEE80211_TX_INTFL_NEED_TXPROCESSING flag to ensure that
    rate control gets run before the frame is sent.
    Signed-off-by: default avatarBob Copeland <me@bobcopeland.com>
    Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
    9cbbffe2
mesh_hwmp.c 34 KB