From: Jakub Kicinski <jakub.kicinski@netronome.com>
To: kdjimeli <kdjimeli@igalia.com>
Cc: netdev@vger.kernel.org
Subject: Re: Error running AF_XDP sample application
Date: Thu, 9 Aug 2018 18:51:07 -0700 [thread overview]
Message-ID: <20180809185100.588f33a1@cakuba.netronome.com> (raw)
In-Reply-To: <88ef46e09c2849ff89aae6bf1d1d8104@igalia.com>
On Thu, 09 Aug 2018 18:18:08 +0200, kdjimeli wrote:
> Hello,
>
> I have been trying to test a sample AF_XDP program, but I have been
> experiencing some issues.
> After building the sample code
> https://github.com/torvalds/linux/tree/master/samples/bpf,
> when running the xdpsock binary, I get the errors
> "libbpf: failed to create map (name: 'xsks_map'): Invalid argument"
> "libbpf: failed to load object './xdpsock_kern.o"
>
> I tried to figure out the cause of the error but all I know is that it
> occurs at line 910 with the function
> call "bpf_prog_load_xattr(&prog_load_attr, &obj, &prog_fd)".
>
> Please I would like to inquire what could be a possible for this error.
which kernel version are you running?
next prev parent reply other threads:[~2018-08-10 4:18 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-09 16:18 Error running AF_XDP sample application kdjimeli
2018-08-10 1:51 ` Jakub Kicinski [this message]
2018-08-10 9:58 ` Konrad Djimeli
2018-08-10 13:21 ` Konrad Djimeli
2018-08-10 15:45 ` Björn Töpel
2018-08-10 21:02 ` Konrad Djimeli
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