From: Bruce Richardson <bruce.richardson@intel.com>
To: Ciara Loftus <ciara.loftus@intel.com>
Cc: dev@dpdk.org
Subject: Re: [PATCH] net/af_xdp: make the PMD compatible with libbpf >= v0.7.0
Date: Thu, 17 Feb 2022 13:12:00 +0000 [thread overview]
Message-ID: <Yg5JoEjrBt8teL3m@bricha3-MOBL.ger.corp.intel.com> (raw)
In-Reply-To: <20220217121430.17610-1-ciara.loftus@intel.com>
On Thu, Feb 17, 2022 at 12:14:30PM +0000, Ciara Loftus wrote:
> libbpf v0.7.0 deprecates the bpf_prog_load function. Use meson to detect
> if libbpf >= v0.7.0 is linked and if so, use the recommended replacement
> functions bpf_object__open_file and bpf_oject__load.
>
> Signed-off-by: Ciara Loftus <ciara.loftus@intel.com>
> ---
> drivers/net/af_xdp/compat.h | 39 +++++++++++++++++++++++++++++
> drivers/net/af_xdp/meson.build | 5 ++++
> drivers/net/af_xdp/rte_eth_af_xdp.c | 9 +++----
> 3 files changed, 48 insertions(+), 5 deletions(-)
>
<snip>
> diff --git a/drivers/net/af_xdp/meson.build b/drivers/net/af_xdp/meson.build
> index 93e895eab9..9fe4063b99 100644
> --- a/drivers/net/af_xdp/meson.build
> +++ b/drivers/net/af_xdp/meson.build
> @@ -22,6 +22,11 @@ if cc.has_header('linux/if_xdp.h')
> cflags += ['-DRTE_NET_AF_XDP_SHARED_UMEM']
> ext_deps += xdp_dep
> ext_deps += bpf_dep
> + bpf_ver_dep = dependency('libbpf', version : '>=0.6.0',
typo? Commit log refers to v0.7.
next prev parent reply other threads:[~2022-02-17 13:12 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-17 12:14 Ciara Loftus
2022-02-17 13:12 ` Bruce Richardson [this message]
2022-02-17 14:26 ` Loftus, Ciara
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