From mboxrd@z Thu Jan 1 00:00:00 1970 From: Vinicius Costa Gomes Subject: Re: [RFC PATCH 0/6] net: ethernet: ti: cpsw: add MQPRIO and CBS Qdisc offload Date: Mon, 04 Jun 2018 14:23:56 -0300 Message-ID: <87602y1n4j.fsf@intel.com> References: <20180518211510.13341-1-ivan.khoronzhuk@linaro.org> Mime-Version: 1.0 Content-Type: text/plain Cc: corbet@lwn.net, akpm@linux-foundation.org, netdev@vger.kernel.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org, henrik@austad.us, jesus.sanchez-palencia@intel.com, Ivan Khoronzhuk To: Ivan Khoronzhuk , grygorii.strashko@ti.com, davem@davemloft.net Return-path: In-Reply-To: <20180518211510.13341-1-ivan.khoronzhuk@linaro.org> Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org Hi Ivan, Ivan Khoronzhuk writes: > This series adds MQPRIO and CBS Qdisc offload for TI cpsw driver. > It potentially can be used in audio video bridging (AVB) and time > sensitive networking (TSN). > > Patchset was tested on AM572x EVM and BBB boards. Last patch from this > series adds detailed description of configuration with examples. For > consistency reasons, in role of talker and listener, tools from > patchset "TSN: Add qdisc based config interface for CBS" were used and > can be seen here: https://www.spinics.net/lists/netdev/msg460869.html > > Based on net-next/master > I didn't test this, but it looks fine from my side. I agree with Grygorii, that if no comments, this should be re-sent as a patch series next. > Ivan Khoronzhuk (6): > net: ethernet: ti: cpsw: use cpdma channels in backward order for txq > net: ethernet: ti: cpdma: fit rated channels in backward order > net: ethernet: ti: cpsw: add MQPRIO Qdisc offload > net: ethernet: ti: cpsw: add CBS Qdisc offload > net: ethernet: ti: cpsw: restore shaper configuration while down/up > Documentation: networking: cpsw: add MQPRIO & CBS offload examples > > Documentation/networking/cpsw.txt | 540 ++++++++++++++++++++++++ > drivers/net/ethernet/ti/cpsw.c | 364 +++++++++++++++- > drivers/net/ethernet/ti/davinci_cpdma.c | 31 +- > 3 files changed, 913 insertions(+), 22 deletions(-) > create mode 100644 Documentation/networking/cpsw.txt > > -- > 2.17.0 Cheers, -- Vinicius