From mboxrd@z Thu Jan 1 00:00:00 1970 From: jszhang@marvell.com (Jisheng Zhang) Date: Fri, 24 Feb 2017 19:56:48 +0800 Subject: [PATCH net-next v3 0/4] net: mvneta: improve rx/tx performance In-Reply-To: <20170221.111602.860315087619854954.davem@davemloft.net> References: <20170220125344.3555-1-jszhang@marvell.com> <877f4laqog.fsf@free-electrons.com> <20170221123726.2db7db19@xhacker> <20170221.111602.860315087619854954.davem@davemloft.net> Message-ID: <20170224195648.219d6b50@xhacker> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi David, Marcin, On Tue, 21 Feb 2017 11:16:02 -0500 David Miller wrote: > From: Jisheng Zhang > Date: Tue, 21 Feb 2017 12:37:40 +0800 > > > Thanks for your review. > > > > The measurement is simple: record how much time we spent in mvneta_rx_swbm() > > for receiving 1GB data, something as below: > > Please use a standard tool for measuring performance, rather than profiling > the driver and trying to derive numbers that way. Got your point. I will try to get performance with standard tool and cook a v4 once rc1 is released. Thanks, Jisheng