[dpdk-dev] EAL: failed to parse device "XX:XX.X" on CentOS 7

[Thao Hull]

Thank you!  Will try that when I get back from vacation.  Thao

On Mon, Aug 16, 2021, 4:48 AM Mikulicz, Szymon (Nokia - PL/Krakow) <
szymon.mikulicz at nokia.com> wrote:

> Hi Thao,
>
> the original issue was resolved by updating pkg-config. I compiled a new
> version of it on our centos 7 setup. We are currently using pkg-config 0.29.2
> and it works.
>
> BR,
> SM
>
> On 8/13/21 12:32 AM, Thao Hull wrote:
>
> Hi.
>
> This looks similar to the problem I am having.
> https://lore.kernel.org/dpdk-dev/bug-689-3@http.bugs.dpdk.org%2F/T/
>
> I can't figure out how this issue was resolved on Centos7 per the thread.
> Can someone please explain how to get past this failure error?  Just like
> this user, testpmd works fine for me.  My device is in slot b3:00.0.   I am
> using arkville on a bittware FPGA card.  My error is slightly different as
> shown below:
>
> EAL: Detected 24 lcore(s)
> EAL: Detected 2 NUMA nodes
> EAL: Detected static linkage of DPDK
> EAL: failed to parse device "b3:00.0"
> EAL: Unable to parse device 'b3:00.0, Pkt_dir=0xF0000, Pkt_gen=./pg.conf'
>
> EAL: Error - exiting with EAL initialization
>
> I'm using dpdk version 21.08.0
>
> Any thoughts on how to debug, if not fix this?  I am new to dpdk.
>
> Thank you!
> Thao
>
>