From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ie0-x22a.google.com (mail-ie0-x22a.google.com [IPv6:2607:f8b0:4001:c03::22a]) by dpdk.org (Postfix) with ESMTP id C77E54BBC for ; Wed, 23 Oct 2013 14:25:27 +0200 (CEST) Received: by mail-ie0-f170.google.com with SMTP id at1so1157058iec.1 for ; Wed, 23 Oct 2013 05:26:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=knbR7p4z8jMgTUpF+CjvrgFWpdo7D9Sq96E6q/pTOFM=; b=sNftGp6OguJPWzjXBRNR/FLGt3jvFu4ZTE8VEeYu7j3BwEazdX2GMsigfRmAgOuLo/ EQfqB/vrRfyd2OQu/rUsNDpd7yDYK7OqwexF+Vnmvhw7Aaqr1VZ+qr0v0mKud1MEHdgD ZrwKKQZuzsy8hRnaodliJUwnPIar0P3El2nLKkB0O1uX1FTIjpDyQsIO8SwCZH2dkDQ0 M855tMlrOZD5BjrJvtqIfKDT0VBpwbDimiDTw0XWke25f54HrhR4CjbB3asE7dLJT95U FrbFVJ/h3WVvE58JlGXT5L3e+N+uNJpMnBzVIt1W4/STCGLIo0Z+gxIIJN8lLgKlvnm3 POiw== MIME-Version: 1.0 X-Received: by 10.50.73.66 with SMTP id j2mr697306igv.1.1382531176815; Wed, 23 Oct 2013 05:26:16 -0700 (PDT) Received: by 10.42.67.205 with HTTP; Wed, 23 Oct 2013 05:26:16 -0700 (PDT) In-Reply-To: <201310231119.04536.thomas.monjalon@6wind.com> References: <1382364674-27098-1-git-send-email-jigsaw@gmail.com> <201310231119.04536.thomas.monjalon@6wind.com> Date: Wed, 23 Oct 2013 15:26:16 +0300 Message-ID: From: jigsaw To: Thomas Monjalon Content-Type: text/plain; charset=ISO-8859-1 Cc: "dev@dpdk.org" Subject: Re: [dpdk-dev] [PATCH] ixgbe: query assignment of queues to VF X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 23 Oct 2013 12:25:28 -0000 Hi Thomas, >>Please, keep us informed about the needed PF patch. First of all, where and how should I post the patch to PF driver? And secondly I have only 82599, so I cannot run test for 82598 and X540. Is it possible that you could test on different NIC? thx & rgds, -ql On Wed, Oct 23, 2013 at 12:19 PM, Thomas Monjalon wrote: > 21/10/2013 16:11, Qinglai Xiao : >> Physical Function assignes Tx/Rx queues to each VF according to >> different schemes[1]. By querying through mailbox, VF is able to >> get number of Tx/Rx queues assigned to it. >> >> Note that current Intel ixgbe driver ixgbe-3.18.7 does not fully >> support mailbox message IXGBE_VF_GET_QUEUES. The service routine >> for IXGBE_VF_GET_QUEUES must be fixed, otherwise PF always return >> 1 as Tx/Rx queue number. >> >> [1] See section 7.2.1.2.1, 7.1.2.2 and 7.10.2.7.2 of Intel 82599 10 >> Gbe Controller Datasheet. >> >> Signed-off-by: Qinglai Xiao > > Acked and applied with light modifications: > > - * Must let PF know we are at mailbox API 11 level. > + * Must let PF know we are at mailbox API version 1.1. > >> +} >> + >> + >> /* >> * Virtual Function device init > > Only 1 empty line is sufficient here. > > Thanks for your patch. > Please, keep us informed about the needed PF patch. > -- > Thomas