On Mon, Sep 20, 2010 at 06:12:54PM +0530, Felix Fietkau wrote: > On 2010-09-20 2:31 PM, Rajkumar Manoharan wrote: > > This patch ensures fair beacon distribution in IBSS mode > > by configuring proper CWmin based on slot time. > > > > Signed-off-by: Rajkumar Manoharan <rmanoharan@xxxxxxxxxxx> > > --- > > drivers/net/wireless/ath/ath9k/htc_drv_beacon.c | 9 +++++- > > drivers/net/wireless/ath/ath9k/hw.c | 32 +++++++++++++++++++++++ > > drivers/net/wireless/ath/ath9k/hw.h | 1 + > > 3 files changed, 41 insertions(+), 1 deletions(-) > > > > diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_beacon.c b/drivers/net/wireless/ath/ath9k/htc_drv_beacon.c > > index bd1506e..3e699a5 100644 > > --- a/drivers/net/wireless/ath/ath9k/htc_drv_beacon.c > > +++ b/drivers/net/wireless/ath/ath9k/htc_drv_beacon.c > > @@ -235,7 +235,14 @@ void ath9k_htc_beaconq_config(struct ath9k_htc_priv *priv) > > ath9k_hw_get_txq_props(ah, qnum, &qi_be); > > > > qi.tqi_aifs = qi_be.tqi_aifs; > > - qi.tqi_cwmin = 4*qi_be.tqi_cwmin; > > + /* For WIFI Beacon Distribution > > + * Long slot time : 2x cwmin > > + * Short slot time : 4x cwmin > > + */ > > + if (ath9k_hw_getslottime(ah) == ATH9K_SLOT_TIME_20) > I'd recommend using ah->slottime here and dropping all of those ath9k_hw > changes. > > - Felix Yep. I am sending the updated patch. Thanks for your review Felix. :) - Rajkumar -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
