From: "Qiu, Michael" <michael.qiu@intel.com>
To: Ankit Jindal <ajindal@apm.com>, "dev@dpdk.org" <dev@dpdk.org>
Cc: Jitendra Kanitkar <jkanitkar@apm.com>,
Pranavkumar Sawargaonkar <psawargaonkar@apm.com>
Subject: Re: [dpdk-dev] Getting error while running DPDK test app on X-Gene1
Date: Thu, 14 Jan 2016 03:08:20 +0000 [thread overview]
Message-ID: <533710CFB86FA344BFBF2D6802E6028622F17EAC@SHSMSX101.ccr.corp.intel.com> (raw)
In-Reply-To: <CAJC5FUX9m0g2aA3Tsh91OAeBkur89EGMKyVh6wyWbrhn32eDqg@mail.gmail.com>
Could you show what's exists in
/sys/bus/pci/devices/0000:01:00.0/
Thanks, Michael
On 1/13/2016 6:23 PM, Ankit Jindal wrote:
> Hi,
>
> We are trying to run dpdk on our arm64 based SOC having Intel 10G
> ixgbe PCIe card plugged. While running any test app, we are getting
> following error.
>
> EAL: PCI device 0000:01:00.0 on NUMA socket 0
> EAL: probe driver: 8086:10fb rte_ixgbe_pmd
> EAL: Cannot open /sys/bus/pci/devices/0000:01:00.0/resource0: No such
> file or directory
> EAL: Error - exiting with code: 1
> Cause: Requested device 0000:01:00.0 cannot be used
>
> Below are the details on modules, hugepages and device binding.
> root@arm64:~# lsmod
> Module Size Used by
> rte_kni 292795 0
> igb_uio 4338 0
> ixgbe 184456 0
>
> root@arm64:~/dpdk# cat /sys/kernel/mm/hugepages/hugepages-2048kB/nr_hugepages
> 2048
>
> root@arm64:~/dpdk# ./tools/dpdk_nic_bind.py --status
>
> Network devices using DPDK-compatible driver
> ============================================
> 0000:01:00.0 '82599ES 10-Gigabit SFI/SFP+ Network Connection'
> drv=igb_uio unused=
> 0000:01:00.1 '82599ES 10-Gigabit SFI/SFP+ Network Connection'
> drv=igb_uio unused=
>
> Network devices using kernel driver
> ===================================
> <none>
>
> Other network devices
> =====================
> <none>
> root@arm64:~/dpdk#
>
> Thanks,
> Ankit
>
next prev parent reply other threads:[~2016-01-14 3:08 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-13 10:22 Ankit Jindal
2016-01-14 3:08 ` Qiu, Michael [this message]
2016-01-14 4:15 ` Jerin Jacob
2016-01-14 8:26 ` Qiu, Michael
2016-01-14 11:12 ` Ankit Jindal
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