Avery Pennarun <apenwarr@xxxxxxxxxx> writes: > On Wed, Jul 22, 2015 at 2:16 AM, Kalle Valo <kvalo@xxxxxxxxxxxxxx> wrote: >> Marty Faltesek <mfaltesek@xxxxxxxxxx> writes: >>> From: Qi Zhou <qizhou@xxxxxxxxxx> >>> >>> During tx completion, tx_lock is held for longer than required, preventing >>> efficient refill of htt->pending_tx. Refactor the code so that only MSDU >>> related operations are protected by the lock. >>> >>> Improves downstream performance on a 3x3 client from 495 to 580 Mbps. >> >> It would be good to mention the actual platform/CPU as I guess this >> improvement is platform specific? > > That's a good idea to mention in the commit message, although given > that it's just an in-driver lock contention patch, it probably affects > any underpowered multicore CPU. Yeah, that would be good to mention as well :) -- Kalle Valo -- 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
