From: David Miller <davem@davemloft.net>
To: kafai@fb.com
Cc: netdev@vger.kernel.org, ast@fb.com, daniel@iogearbox.net,
kernel-team@fb.com
Subject: Re: [PATCH v3 net-next 0/9] bpf: xdp: Report bpf_prog ID in IFLA_XDP
Date: Fri, 16 Jun 2017 11:59:28 -0400 (EDT) [thread overview]
Message-ID: <20170616.115928.1848639816473502604.davem@davemloft.net> (raw)
In-Reply-To: <20170616002917.2976329-1-kafai@fb.com>
From: Martin KaFai Lau <kafai@fb.com>
Date: Thu, 15 Jun 2017 17:29:08 -0700
> This is the first usage of the new bpf_prog ID. It is for
> reporting the ID of a xdp_prog through netlink.
>
> It rides on the existing IFLA_XDP. This patch adds IFLA_XDP_PROG_ID
> for the bpf_prog ID reporting.
>
> It starts with changing the generic_xdp first. After that,
> the hardware driver is changed one by one. Jakub Kicinski mentioned
> that he will soon introduce XDP_ATTACHED_HW (on top of the existing
> XDP_ATTACHED_DRV and XDP_ATTACHED_SKB)
> and he is going to reuse the prog_attached for this purpose.
> Hence, this patch set keeps the prog_attached even though
> !!prog_id also implies there is xdp_prog attached.
>
> I have tested with generic_xdp, mlx4 and mlx5.
...
Series applied, thanks Martin.
prev parent reply other threads:[~2017-06-16 15:59 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-16 0:29 [PATCH v3 net-next 0/9] bpf: xdp: Report bpf_prog ID in IFLA_XDP Martin KaFai Lau
2017-06-16 0:29 ` [PATCH v3 net-next 1/9] net: Add IFLA_XDP_PROG_ID Martin KaFai Lau
2017-06-16 0:29 ` [PATCH v3 net-next 2/9] bpf: mlx4: Report bpf_prog ID during XDP_QUERY_PROG Martin KaFai Lau
2017-06-16 0:29 ` [PATCH v3 net-next 3/9] bpf: mlx5e: " Martin KaFai Lau
2017-06-16 0:29 ` [PATCH v3 net-next 4/9] bpf: virtio_net: " Martin KaFai Lau
2017-06-16 0:29 ` [PATCH v3 net-next 5/9] bpf: bnxt: " Martin KaFai Lau
2017-06-16 0:29 ` [PATCH v3 net-next 6/9] bpf: thunderx: " Martin KaFai Lau
2017-06-16 0:29 ` [PATCH v3 net-next 7/9] bpf: ixgbe: " Martin KaFai Lau
2017-06-16 0:29 ` [PATCH v3 net-next 8/9] bpf: nfp: " Martin KaFai Lau
2017-06-16 1:05 ` Jakub Kicinski
2017-06-16 0:29 ` [PATCH v3 net-next 9/9] bpf: qede: " Martin KaFai Lau
2017-06-16 15:59 ` David Miller [this message]
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