[ath9k-devel] [PATCH v2 16/21] mac80211: add helper for management / no-ack frame rate decision

[Felix Fietkau <nbd@openwrt.org>]

Luis R. Rodriguez wrote:
> All current rate control algorithms agree to send management and no-ack
> frames at the lowest rate. They also agree to do this when sta
> and the private rate control data is NULL. We add a hlper to mac80211
> for this and simplify the rate control algorithm code.
> 
> Developers wishing to make enhancements to rate control algorithms
> are for broadcast/multicast can opt to not use this in their
> gate_rate() mac80211 callback.
> 
> Cc: Zhu Yi <yi.zhu@intel.com>
> Cc: Reinette Chatre <reinette.chatre@intel.com>
> Cc: ipw3945-devel at lists.sourceforge.net
> Cc: Gabor Juhos <juhosg@openwrt.org>
> Cc: Felix Fietkau <nbd@openwrt.org>
> Cc: Derek Smithies <derek@indranet.co.nz>
> Cc: Chittajit Mitra <Chittajit.Mitra@Atheros.com>
> Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
> ---
>  drivers/net/wireless/ath/ath9k/rc.c        |   14 +------------
>  drivers/net/wireless/iwlwifi/iwl-3945-rs.c |   13 ++---------
>  drivers/net/wireless/iwlwifi/iwl-agn-rs.c  |    7 +-----
>  include/net/mac80211.h                     |   23 ++++++++++++++++++++++
>  net/mac80211/rate.c                        |   29 ++++++++++++++++++++++++++++
>  net/mac80211/rc80211_minstrel.c            |   22 +--------------------
>  net/mac80211/rc80211_pid_algo.c            |   11 +---------
>  7 files changed, 59 insertions(+), 60 deletions(-)

Acked-by: Felix Fietkau <nbd@openwrt.org>