From: Haiyang Zhang <haiyangz@xxxxxxxxxxxxx> Date: Tue, 27 Mar 2012 16:20:45 -0700 > In the existing code, we only stop queue when the ringbuffer is full, > so the current packet has to be dropped or retried from upper layer. > > This patch stops the tx queue when available ringbuffer is below > the low watermark. So the ringbuffer still has small amount of space > available for the current packet. This will reduce the overhead of > retries on sending. > > Signed-off-by: Haiyang Zhang <haiyangz@xxxxxxxxxxxxx> > Reviewed-by: K. Y. Srinivasan <kys@xxxxxxxxxxxxx> Applied to net-next _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
