Re: [PATCH v2] net: stmmac: add BQL support
From: David Miller <davem@davemloft.net>
Date: 2015-01-27 00:39:06
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From: Beniamino Galvani <redacted> Date: Wed, 21 Jan 2015 19:07:27 +0100
Add support for Byte Queue Limits to the STMicro MAC driver. Tested on a Amlogic S802 quad Cortex-A9 board, where the use of BQL decreases the latency of a high priority ping from ~12ms to ~1ms when the 100Mbit link is saturated by 20 TCP streams. Signed-off-by: Beniamino Galvani <redacted>
Applied.