From: Nirmoy Das <ndas@suse.de>
To: dev@dpdk.org
Cc: keren.hochman@lightcyber.com
Subject: Re: [dpdk-dev] Error: unbind failed
Date: Mon, 22 Aug 2016 11:04:37 +0200 [thread overview]
Message-ID: <cfdb7ca6-913c-3595-185a-15d43ff80534@suse.de> (raw)
In-Reply-To: <38229467-74CA-4DDE-9103-F89214504631@lightcyber.com>
make sure uio_pci_generic driver is loaded. Checking dmesg might give
more info
On 08/21/2016 04:17 PM, Keren Hochman wrote:
> Hello,
> I installed dpdk on ubuntu VM. when I tried to bind the device to the driver I received the following error:
> /dpdk-devbind.py --bind=uio_pci_generic eth3
> Error: bind failed for 0000:02:02.0 - Cannot bind to driver uio_pci_generic
> Error: unbind failed for 0000:02:02.0 - Cannot open /sys/bus/pci/drivers//unbind
> I’m not looking for best performance on VM. Any ideas why I received this error ?
> Thanks.
>
Regards,
Nirmoy
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prev parent reply other threads:[~2016-08-22 9:04 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-21 14:17 Keren Hochman
2016-08-22 9:04 ` Nirmoy Das [this message]
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