[dpdk-users] users Digest, Vol 67, Issue 1

[Gyanesh Patra]

The compilation went fine. Thank you.

But i am unable to attach any onboard network interface. 

dpdk-devbind.py  status is:

0002:01:00.1 'Device a034' if=enP2p1s0f2 drv=thunder-nicvf unused=nicvf,vfio-pci 

Bind error:

Enter PCI address of device to bind to VFIO driver: 0002:01:00.1

Error: bind failed for 0002:01:00.1 - Cannot bind to driver vfio-pci

Error: unbind failed for 0002:01:00.1 - Cannot open /sys/bus/pci/drivers//unbind

Similar error when tried with an PCIe based intel x520 interface too:

status:

0009:90:00.0 '82599ES 10-Gigabit SFI/SFP+ Network Connection' if=enP9p144s0f0 drv=ixgbe unused=vfio-pci 

error:

Enter PCI address of device to bind to VFIO driver: 0009:90:00.0

Error: bind failed for 0009:90:00.0 - Cannot bind to driver vfio-pci

Error: unbind failed for 0009:90:00.0 - Cannot open /sys/bus/pci/drivers//unbind

Thanks,

P Gyanesh Patra

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Today's Topics:

1. DPDK installation on cavium ThunderX SoC (Gyanesh Patra)

2. Re: DPDK installation on cavium ThunderX SoC (Thomas Monjalon)

----------------------------------------------------------------------

Message: 1

Date: Sun, 22 Jan 2017 19:18:42 -0800

From: "Gyanesh Patra" <
mailto:pgyanesh.patra at gmail.com
>

To: "
mailto:users at dpdk.org
" <
mailto:users at dpdk.org
>, "
mailto:users-request at dpdk.org
"

<
mailto:users-request at dpdk.org
>

Subject: [dpdk-users] DPDK installation on cavium ThunderX SoC

Message-ID: <
mailto:588574ecd41d1200008a129d at polymail.io
>

Content-Type: text/plain; charset=UTF-8

Hi,

What is the proper method to install DPDK on a ThunderX SoC?

Does it work with onboard NICs or externally added PCIe based only?

I faces problem while trying to install dpdk (16, 17 & master):-

?>>make config T=arm64-thunderx-linuxapp-gcc

/bin/sh: 1: aarch64-thunderx-linux-gnu-gcc: not found

/bin/sh: 1: aarch64-thunderx-linux-gnu-gcc: not found

/bin/sh: 1: test: -lt: unexpected operator

/bin/sh: 1: aarch64-thunderx-linux-gnu-gcc: not found

/bin/sh: 1: aarch64-thunderx-linux-gnu-gcc: not found

How to fix this problem??

System info:

Cavium ThunderX SoC (model - R150-T62)

gcc-6.3.0

Ubuntu 16.06 LTS

P Gyanesh Patra

------------------------------

Message: 2

Date: Mon, 23 Jan 2017 09:34:42 +0100

From: Thomas Monjalon <
mailto:thomas.monjalon at 6wind.com
>

To: Gyanesh Patra <
mailto:pgyanesh.patra at gmail.com
>

Cc:
mailto:users at dpdk.org
,
mailto:jerin.jacob at caviumnetworks.com
Subject: Re: [dpdk-users] DPDK installation on cavium ThunderX SoC

Message-ID: <5031028.LIyTN9g4Jb at xps13>

Content-Type: text/plain; charset="us-ascii"

Hi,

2017-01-22 19:18, Gyanesh Patra:

> Hi,

>

> What is the proper method to install DPDK on a ThunderX SoC?

>

> Does it work with onboard NICs or externally added PCIe based only?

>

> I faces problem while trying to install dpdk (16, 17 & master):-

>

> ?>>make config T=arm64-thunderx-linuxapp-gcc

>

> /bin/sh: 1: aarch64-thunderx-linux-gnu-gcc: not found

>

> /bin/sh: 1: aarch64-thunderx-linux-gnu-gcc: not found

>

> /bin/sh: 1: test: -lt: unexpected operator

>

> /bin/sh: 1: aarch64-thunderx-linux-gnu-gcc: not found

>

> /bin/sh: 1: aarch64-thunderx-linux-gnu-gcc: not found

>

> How to fix this problem?

>

> System info:

>

> Cavium ThunderX SoC (model - R150-T62)

>

> gcc-6.3.0

>

> Ubuntu 16.06 LTS

I think you need to add CROSS= on your command line to unset the

default CROSS value (aarch64-thunderx-linux-gnu-).

We should remove this default value in DPDK.

End of users Digest, Vol 67, Issue 1

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