On Wed, Mar 25, 2009 at 05:46:48PM +0530, Johannes Berg wrote: > On Wed, 2009-03-25 at 17:34 +0530, Vasanthakumar Thiagarajan wrote: > > Currently rx status for frames which are completed from reorder buffer > > is taken from it's cb area which is not always right, cb is not holding > > the rx status when driver uses mac80211's non-irq rx handler to pass it's > > received frames. This results in dropping almost all frames from reorder > > buffer when security is enabled by doing double decryption (first in hw, > > second in sw because of wrong rx status). This patch copies rx status into > > cb area before the frame is put into reorder buffer. After this patch, > > there is a significant improvement in throughput with ath9k + WPA2(AES). > > > > Signed-off-by: Vasanthakumar Thiagarajan <vasanth@xxxxxxxxxxx> > > Acked-by: Johannes Berg <johannes@xxxxxxxxxxxxxxxx> > > I'll look at putting it there in the drivers right away for .31, this > should probably get a Cc: stable@xxxxxxxxxx too. > > johannes > I will resend the patch adding stable in Cc, thanks. Vasanth -- 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
