* [dpdk-dev] something is wrong with device hotplug with DPDK 17.08
@ 2017-07-26 11:22 Chillance Zen
2017-07-26 11:48 ` Gaëtan Rivet
0 siblings, 1 reply; 2+ messages in thread
From: Chillance Zen @ 2017-07-26 11:22 UTC (permalink / raw)
To: dev
hi ,all
when I pass parameters with the XL710 PCI address :"0000:41:00.1" to
rte_eth_dev_attach(),the
PMD says something like the following and halts and fails
EAL: Cannot find unplugged device (0000:41:00.1)
EAL: Driver cannot attach the device (0000:41:00.1)
does anybody know what happens ?
thanks®ards
--
Linc @bjtu
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [dpdk-dev] something is wrong with device hotplug with DPDK 17.08
2017-07-26 11:22 [dpdk-dev] something is wrong with device hotplug with DPDK 17.08 Chillance Zen
@ 2017-07-26 11:48 ` Gaëtan Rivet
0 siblings, 0 replies; 2+ messages in thread
From: Gaëtan Rivet @ 2017-07-26 11:48 UTC (permalink / raw)
To: Chillance Zen; +Cc: dev
Hi there,
On Wed, Jul 26, 2017 at 07:22:40PM +0800, Chillance Zen wrote:
> hi ,all
> when I pass parameters with the XL710 PCI address :"0000:41:00.1" to
> rte_eth_dev_attach(),the
> PMD says something like the following and halts and fails
> EAL: Cannot find unplugged device (0000:41:00.1)
> EAL: Driver cannot attach the device (0000:41:00.1)
>
> does anybody know what happens ?
What version of DPDK are you using? This issue should be fixed in
v17.08-rc2.
> thanks®ards
> --
> Linc @bjtu
--
Gaëtan Rivet
6WIND
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2017-07-26 11:48 ` Gaëtan Rivet
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