From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wr0-f195.google.com (mail-wr0-f195.google.com [209.85.128.195]) by dpdk.org (Postfix) with ESMTP id 943D41B336 for ; Tue, 6 Feb 2018 18:11:27 +0100 (CET) Received: by mail-wr0-f195.google.com with SMTP id h9so2724564wre.12 for ; Tue, 06 Feb 2018 09:11:27 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:message-id:subject:from:to:date:in-reply-to :references:content-transfer-encoding:mime-version; bh=ATuHo9kOfOlgg5NAuNWkxv7lVVnP5m3cDY7NZSFYpC4=; b=dwcspXGB3nT7ry+7VU5JtSMqdUyNhaq3rIZYdzDMl1quRpbnKBlPinHcUtKV9acven lT0T1suObHJuCa61JmEoXN1U/Pm2QJAC7Zf1PUsQUEcCLz/NOMPsZC/ulEgxxr8abwvn bfALHH0MC7xZ+oTaXMjzx+UJKWsSfAiz57KXTIXBS0N1xb+qaFn31cUBkn2vsKEJatWJ 1quPvdCHyKY11ux7abfZoZvmfu79C69wc3M8e8a07dBohfh0iCSp3+A1zWR6AnGDaMC7 +aexHh9bhw2gyQGHnF4Fjz13ApuaJHsDMpPeY17fEHRx2sl4ecy++jhf77YAAp0+N4Kh iI5A== X-Gm-Message-State: APf1xPCk2FwLVHGR7gxW8ABf54e0GlXV8D7BjtekjtYkk78MhZ3Ab27D mV0u7kHp2skb0mADlmmnzk4SW1xn X-Google-Smtp-Source: AH8x226UKFRBjw4YXcLCVCRKNT6PbGzIrKxq7GqC7un4yk2Iqb8mtUZb5GNv1BcAJFfVL7Kf8dtfQA== X-Received: by 10.223.150.208 with SMTP id u74mr2853948wrb.193.1517937087266; Tue, 06 Feb 2018 09:11:27 -0800 (PST) Received: from localhost ([2a00:23c5:bef3:400:9531:588b:44ae:bec4]) by smtp.gmail.com with ESMTPSA id f22sm8776091wmi.24.2018.02.06.09.11.26 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Tue, 06 Feb 2018 09:11:26 -0800 (PST) Message-ID: <1517937085.9796.7.camel@debian.org> From: Luca Boccassi To: Beilei Xing , jingjing.wu@intel.com, stable@dpdk.org Date: Tue, 06 Feb 2018 17:11:25 +0000 In-Reply-To: <1517887056-46596-1-git-send-email-beilei.xing@intel.com> References: <1517819520-12673-1-git-send-email-beilei.xing@intel.com> <1517887056-46596-1-git-send-email-beilei.xing@intel.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Mailer: Evolution 3.22.6-1+deb9u1 Mime-Version: 1.0 Subject: Re: [dpdk-stable] [BACKPORT v5 0/4] net/i40e: fix multiple driver support issue X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 06 Feb 2018 17:11:27 -0000 On Tue, 2018-02-06 at 11:17 +0800, Beilei Xing wrote: > DPDK i40e PMD will modify some global registers during initialization > and post initialization, there'll be impact during use of 700 series > Ethernet Adapter with both Linux kernel and DPDK PMD. > This patchset adds logs for global configuration and adds device args > to disable global configuration and change interrupt for PF. >=20 > This patchset is based on 16.11.4 LTS. > Commit id: 516447a5056c093e4d020011a69216b453576782 >=20 > v5 changes: > =C2=A0- Change the prefix with BACKPORT instead of PATCH. >=20 > v4 changes: > =C2=A0- Add doc for new parameter. > =C2=A0- Fix logical error. >=20 > v3 changes: > =C2=A0- Fix interrupt conflict when using multiple driver. >=20 > v2 changes: > =C2=A0- Add warning logs and debug logs. >=20 > Beilei Xing (4): > =C2=A0 net/i40e: add warnings when writing global registers > =C2=A0 net/i40e: add debug logs when writing global registers > =C2=A0 net/i40e: fix multiple driver support issue > =C2=A0 net/i40e: fix interrupt conflict when using multi-driver >=20 > =C2=A0doc/guides/nics/i40e.rst=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0=C2=A0|=C2=A0=C2=A027 +++ > =C2=A0drivers/net/i40e/i40e_ethdev.c=C2=A0=C2=A0=C2=A0=C2=A0| 412 > ++++++++++++++++++++++++++++---------- > =C2=A0drivers/net/i40e/i40e_ethdev.h=C2=A0=C2=A0=C2=A0=C2=A0|=C2=A0=C2=A0= 63 +++++- > =C2=A0drivers/net/i40e/i40e_ethdev_vf.c |=C2=A0=C2=A0=C2=A04 +- > =C2=A04 files changed, 392 insertions(+), 114 deletions(-) This is a new feature-ish (new command line parameter), but given it's backward compatible (disabled by default) and will be tested by the vendor, I am OK with including it in the 16.11 LTS. Series applied and pushed to dpdk-stable/16.11. Thanks! --=20 Kind regards, Luca Boccassi