From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pd0-x22f.google.com (mail-pd0-x22f.google.com [IPv6:2607:f8b0:400e:c02::22f]) by dpdk.org (Postfix) with ESMTP id 9F0842A7 for ; Fri, 28 Jun 2013 10:11:34 +0200 (CEST) Received: by mail-pd0-f175.google.com with SMTP id 4so878295pdd.20 for ; Fri, 28 Jun 2013 01:11:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:from:date :x-google-sender-auth:message-id:subject:to:cc:content-type; bh=EltGjtaaxGRbaQzzgFbHhz8SB8KDPxd+73AKXCdlvBE=; b=fhIyYnHkgEuxGUexxCm9mIcm+QeEDxFr3ZUhwdzB4JUspiV8M1h9KxsH+lKt561dsY I3YesNGybD6A2v+Mo0BEEg8AXNr9MuaX2HcDrTIreUIMz0UOMjarwADz5YcqnrshFK95 W0EFN0U5fSHyods/vieRqCsx1F27UcxVi5ojhAKuH392XuGakmtvGAcrGrh5/8CNPh74 Mp8ECecPMcQtHA4dUByreSGIpmHdI3d8zQbACx2dtP9D/3+3Dd8Jn/OkJB65jFAvlWyo x6hrI8mhXFDrQ/86Ff8Ap0s8f/rJOOU9BCW2exYs7ZbgK8+A+wSZ5SbpfuIRAnqC9B1v t+KQ== X-Received: by 10.68.223.34 with SMTP id qr2mr10154038pbc.75.1372407108467; Fri, 28 Jun 2013 01:11:48 -0700 (PDT) MIME-Version: 1.0 Sender: farrukh.aftab.khan@gmail.com Received: by 10.68.237.69 with HTTP; Fri, 28 Jun 2013 01:11:28 -0700 (PDT) In-Reply-To: <4a63f461.258b3.13f89c20286.Coremail.jinxiu.1006@163.com> References: <17edb923.23124.13f8981ba27.Coremail.jinxiu.1006@163.com> <4a63f461.258b3.13f89c20286.Coremail.jinxiu.1006@163.com> From: Farrukh Aftab Khan Date: Fri, 28 Jun 2013 13:11:28 +0500 X-Google-Sender-Auth: 4MRwldzyeXXuokWRrU6Xf6jw3Sw Message-ID: To: dvr Content-Type: multipart/alternative; boundary=047d7b1633dd30020104e0326e46 Cc: dev@dpdk.org Subject: Re: [dpdk-dev] The type of ethernet card that DPDK require 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: Fri, 28 Jun 2013 08:11:35 -0000 --047d7b1633dd30020104e0326e46 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Hi, No, I don't think 82575 is supported. I don't see it in the list of tested NICs. The release notes just mention the recommended operating systems. I have seen people running DPDK on CentOS. Hope that helps. Best regards. - Farrukh Aftab Khan On Fri, Jun 28, 2013 at 12:49 PM, dvr wrote: > > Thank you very much for your reply, it's really helpful for me. > > I checked the release notes document, I know that DPDK doesn't support > Intel 82575 GBE, > and my NIC type is Intel 82575EB, is that the same? > > And the systems that DPDK support in the document were Fedora > release(Laughlin), Ubuntu 10.04,Fedora release 10(Cambridge) and Debian > Lenny. > Is that mean that CenOS(the operating system I use now) doesn't support > DPDK? > > Best regards! > Maria > > > > > > At 2013-06-28 15:03:08,"Farrukh Aftab Khan" < > Farrukh.Khan@xflowresearch.com> wrote: > > Hi, > > You can check the supported NICs from the release notes provided. They > also contain the list of supported operating systems. That maybe of help = to > you. > > Best regards. > > - > Farrukh Aftab Khan > > > On Fri, Jun 28, 2013 at 11:39 AM, dvr wrote: > >> hi,all >> I'm confused which type of ethernet card that DPDK require. >> After I insmod igb_uio.ko, it seems that this driver cann't make my >> enternet card driven. >> >> Then I find the following code writen in igb_uio.c: >> >> static struct pci_device_id igbuio_pci_ids[]=3D{ >> #define RET_PCI_DEV_ID_DECL(vend,dev){PCI_DEVICE(vend,dev)}; >> #include >> {0,}, >> }; >> >> And in rte_pci_dev_ids.h: >> >> #ifdef RTE_LIBRTE_IGB_PMD >> #define E1000_DEV_ID_82576 0x10c9 >> =E2=80=A6=E2=80=A6 >> >> #ifdef RTE_LIBRTE_IXGBe\E_PMD >> #define IXGBE_DEV_ID_82598 0x10b6 >> =E2=80=A6=E2=80=A6 >> >> my ethernet card =EF=BC=9A82575EB, which wasn't in the list above >> driver=EF=BC=9Aigb=EF=BC=8C3.2.10-k >> >> I will be grateful for any help. >> Best Regards >> >> Maria >> >> >> >> > > > --047d7b1633dd30020104e0326e46 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable
Hi,

No, I don= 't think 82575 is supported. I don't see it in the list of tested N= ICs.
The release notes just mention the recommended operat= ing systems. I have seen people running DPDK on CentOS.

Hope that helps.

Best regards.

-
Farrukh Aftab Khan


On Fri, Jun 28, 2013 at 12:49 PM, dvr <jinxiu.1006@163.com> wrote:

Thank you very much for your reply, it's really helpful for me.

I checked=C2=A0the release notes document, I know that DPDK doesn&= #39;t support Intel 82575 GBE,
and my NIC type=C2=A0is Intel 82575EB, is that=C2=A0the=C2=A0same?
=C2=A0
And=C2=A0the systems that DPDK support in the document were=C2=A0=C2= =A0Fedora release(Laughlin), Ubuntu 10.04,Fedora release 10(Cambridge) and = Debian Lenny.
Is that mean that CenOS(the operating system I use now) doesn't su= pport DPDK?
=C2=A0
Best regards!
Maria=C2=A0





At 2013-06-28 15:03:08,"Farrukh=C2=A0Aftab=C2=A0Khan&qu= ot;=C2=A0<Farrukh.Khan@xflowresearch.com> wrote:
Hi,

You can check the supported NICs from the release notes pro= vided. They also contain the list of supported operating systems. That mayb= e of help to you.

Best regards.

-=
Farrukh Aftab Khan


On Fri, Jun 28, 2013 at 11:39 AM, dvr <jinxi= u.1006@163.com> wrote:
hi,all
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0I'm confused=C2=A0which type=C2=A0of= =C2=A0ethernet card that DPDK require.
=C2=A0=C2=A0=C2=A0=C2=A0 After I insmod igb_uio.ko, it seems that this= driver cann't make my enternet card driven.
=C2=A0
=C2=A0=C2=A0=C2=A0=C2=A0Then I find the=C2=A0following code writen in = igb_uio.c:
=C2=A0
static struct pci_device_id igbuio_pci_ids[]=3D{
#define RET_PCI_DE= V_ID_DECL(vend,dev){PCI_DEVICE(vend,dev)};
#include <rte_pci_dev_ids.= h>
{0,},
};

=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 And in=C2=A0rte_= pci_dev_ids.h:
=C2=A0
#ifdef RTE_LIBRTE_IGB_PMD
#define E1000_DEV_ID_82576=C2=A0=C2=A0=C2= =A0=C2=A0 =C2=A00x10c9
=E2=80=A6=E2=80=A6

#ifdef RTE_LIBRTE_IXGBe= \E_PMD
#define IXGBE_DEV_ID_82598=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 0x10b6=E2=80=A6=E2=80=A6

my ethernet card =EF=BC=9A82575EB, which wasn&#= 39;t in the list above
driver=EF=BC=9Aigb=EF=BC=8C3.2.10-k
=C2=A0
I will be grateful for any help.
Best Regards
=C2=A0
Maria
=C2=A0



=



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