From: Alexei Starovoitov <alexei.starovoitov@gmail.com>
To: "Nikita V. Shirokov" <tehnerd@tehnerd.com>
Cc: Alexei Starovoitov <ast@kernel.org>,
Daniel Borkmann <daniel@iogearbox.net>,
Michael Chan <michael.chan@broadcom.com>,
netdev@vger.kernel.org
Subject: Re: [PATCH bpf-next 06/10] [bpf]: make bnxt compatible w/ bpf_xdp_adjust_tail
Date: Tue, 17 Apr 2018 16:07:08 -0700 [thread overview]
Message-ID: <20180417230706.6xcms4dgtxf67ost@ast-mbp> (raw)
In-Reply-To: <20180417065131.3632-7-tehnerd@tehnerd.com>
On Mon, Apr 16, 2018 at 11:51:27PM -0700, Nikita V. Shirokov wrote:
> w/ bpf_xdp_adjust_tail helper xdp's data_end pointer could be changed as
> well (only "decrease" of pointer's location is going to be supported).
> changing of this pointer will change packet's size.
> for bnxt driver we will just calculate packet's length unconditionally
>
> Signed-off-by: Nikita V. Shirokov <tehnerd@tehnerd.com>
Acked-by: Alexei Starovoitov <ast@kernel.org>
next prev parent reply other threads:[~2018-04-17 23:07 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-17 6:51 [PATCH bpf-next 00/10] introduction of bpf_xdp_adjust_tail Nikita V. Shirokov
2018-04-17 6:51 ` [PATCH bpf-next 01/10] [bpf]: adding bpf_xdp_adjust_tail helper Nikita V. Shirokov
2018-04-17 14:14 ` kbuild test robot
2018-04-17 22:58 ` Alexei Starovoitov
2018-04-17 6:51 ` [PATCH bpf-next 02/10] [bpf]: adding tests for bpf_xdp_adjust_tail Nikita V. Shirokov
2018-04-17 23:04 ` Alexei Starovoitov
2018-04-17 6:51 ` [PATCH bpf-next 03/10] [bpf]: add bpf_xdp_adjust_tail sample prog Nikita V. Shirokov
2018-04-17 6:51 ` [PATCH bpf-next 04/10] [bpf]: make generic xdp compatible w/ bpf_xdp_adjust_tail Nikita V. Shirokov
2018-04-17 23:06 ` Alexei Starovoitov
2018-04-17 6:51 ` [PATCH bpf-next 05/10] [bpf]: make mlx4 " Nikita V. Shirokov
2018-04-17 23:06 ` Alexei Starovoitov
2018-04-17 6:51 ` [PATCH bpf-next 06/10] [bpf]: make bnxt " Nikita V. Shirokov
2018-04-17 23:07 ` Alexei Starovoitov [this message]
2018-04-17 6:51 ` [PATCH bpf-next 07/10] [bpf]: make cavium thunder " Nikita V. Shirokov
2018-04-17 23:07 ` Alexei Starovoitov
2018-04-17 6:51 ` [PATCH bpf-next 08/10] [bpf]: make netronome nfp " Nikita V. Shirokov
2018-04-17 23:08 ` Alexei Starovoitov
2018-04-18 0:40 ` Jakub Kicinski
2018-04-17 6:51 ` [PATCH bpf-next 09/10] [bpf]: make tun " Nikita V. Shirokov
2018-04-18 2:16 ` Jason Wang
2018-04-17 6:51 ` [PATCH bpf-next 10/10] [bpf]: make virtio " Nikita V. Shirokov
2018-04-18 2:16 ` Jason Wang
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