| commit | 59505c02e106ce9388d816799cd64b0405f98f2f | [log] [tgz] |
|---|---|---|
| author | Felix Fietkau <nbd@openwrt.org> | Fri Jun 07 18:12:02 2013 +0200 |
| committer | John W. Linville <linville@tuxdriver.com> | Wed Jun 12 15:06:49 2013 -0400 |
| tree | ebf04dcc2b99f53bf6e4af96cb9891c8b96b7fe0 | |
| parent | 86a22acfcb40ed9cf4ceee789b45da6a3314ed77 [diff] |
ath9k: limit multicast buffer hardware queue depth The CAB (Content after Beacon) queue is used for beacon-triggered transmission of buffered multicast frames. If lots of multicast frames were buffered and this queue fills up, it drowns out all regular traffic. To limit the damage that buffered traffic can do, try to limit the queued data to becaon_interval / 8. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>