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From: Jakub Kicinski <kuba@kernel.org>
To: Stanislav Fomichev <sdf@google.com>
Cc: "Toke Høiland-Jørgensen" <toke@redhat.com>,
	bpf@vger.kernel.org, ast@kernel.org, daniel@iogearbox.net,
	andrii@kernel.org, martin.lau@linux.dev, song@kernel.org,
	yhs@fb.com, john.fastabend@gmail.com, kpsingh@kernel.org,
	haoluo@google.com, jolsa@kernel.org,
	"David Ahern" <dsahern@gmail.com>,
	"Willem de Bruijn" <willemb@google.com>,
	"Jesper Dangaard Brouer" <brouer@redhat.com>,
	"Anatoly Burakov" <anatoly.burakov@intel.com>,
	"Alexander Lobakin" <alexandr.lobakin@intel.com>,
	"Magnus Karlsson" <magnus.karlsson@gmail.com>,
	"Maryam Tahhan" <mtahhan@redhat.com>,
	xdp-hints@xdp-project.net, netdev@vger.kernel.org
Subject: [xdp-hints] Re: [PATCH bpf-next v2 8/8] selftests/bpf: Simple program to dump XDP RX metadata
Date: Wed, 23 Nov 2022 11:17:12 -0800	[thread overview]
Message-ID: <20221123111712.1da24f54@kernel.org> (raw)
In-Reply-To: <CAKH8qBsSFg+3ULN-+aqabXZJRVwPtq9P71d0VZCuT2tMrx4DHw@mail.gmail.com>

On Wed, 23 Nov 2022 10:29:23 -0800 Stanislav Fomichev wrote:
> > return ch.rx_count ?: ch.combined_count;
> >
> > works though :)  
> 
> Perfect, will do the same :-) Thank you for running and testing!

The correct value is ch.rx_count + ch.combined_count

We've been over this many times, I thought it was coded up in libbpf
but I don't see it now :S

  reply	other threads:[~2022-11-23 19:17 UTC|newest]

Thread overview: 54+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-11-21 18:25 [xdp-hints] [PATCH bpf-next v2 0/8] xdp: hints via kfuncs Stanislav Fomichev
2022-11-21 18:25 ` [xdp-hints] [PATCH bpf-next v2 1/8] bpf: Document XDP RX metadata Stanislav Fomichev
2022-11-21 18:25 ` [xdp-hints] [PATCH bpf-next v2 2/8] bpf: XDP metadata RX kfuncs Stanislav Fomichev
2022-11-21 23:31   ` [xdp-hints] " kernel test robot
2022-11-23  6:34   ` Martin KaFai Lau
2022-11-23 18:43     ` Stanislav Fomichev
2022-11-23 14:24   ` Toke Høiland-Jørgensen
2022-11-23 18:43     ` Stanislav Fomichev
2022-11-24  2:23   ` kernel test robot
2022-11-24 12:19   ` kernel test robot
2022-11-24 13:09   ` kernel test robot
2022-11-25 17:53   ` Toke Høiland-Jørgensen
2022-11-28 18:53     ` Stanislav Fomichev
2022-11-28 19:21       ` Stanislav Fomichev
2022-11-28 22:25         ` Toke Høiland-Jørgensen
2022-11-28 22:10       ` Toke Høiland-Jørgensen
2022-11-30 17:24   ` Larysa Zaremba
2022-11-30 19:06     ` Stanislav Fomichev
2022-11-30 20:17       ` Stanislav Fomichev
2022-12-01 13:52         ` Larysa Zaremba
2022-12-01 17:14           ` Stanislav Fomichev
2022-11-21 18:25 ` [xdp-hints] [PATCH bpf-next v2 3/8] veth: Introduce veth_xdp_buff wrapper for xdp_buff Stanislav Fomichev
2022-11-21 18:25 ` [xdp-hints] [PATCH bpf-next v2 4/8] veth: Support RX XDP metadata Stanislav Fomichev
2022-11-21 18:25 ` [xdp-hints] [PATCH bpf-next v2 5/8] selftests/bpf: Verify xdp_metadata xdp->af_xdp path Stanislav Fomichev
2022-11-29 10:06   ` [xdp-hints] " Anton Protopopov
2022-11-29 18:52     ` Stanislav Fomichev
2022-11-21 18:25 ` [xdp-hints] [PATCH bpf-next v2 6/8] mlx4: Introduce mlx4_xdp_buff wrapper for xdp_buff Stanislav Fomichev
2022-11-22 13:49   ` [xdp-hints] " Tariq Toukan
2022-11-22 18:08     ` Stanislav Fomichev
2022-11-23 14:33   ` Toke Høiland-Jørgensen
2022-11-23 18:26     ` Stanislav Fomichev
2022-11-23 19:14       ` Jakub Kicinski
2022-11-23 19:52         ` sdf
2022-11-23 21:54           ` Maciej Fijalkowski
2022-11-23 21:55           ` Toke Høiland-Jørgensen
2022-11-24  1:47             ` Jakub Kicinski
2022-11-24 14:39               ` Toke Høiland-Jørgensen
2022-11-24 15:17                 ` Maciej Fijalkowski
2022-11-24 16:11                   ` Maciej Fijalkowski
2022-11-25  0:36                     ` Toke Høiland-Jørgensen
2022-11-28 21:58                       ` Stanislav Fomichev
2022-11-28 22:11                         ` Toke Høiland-Jørgensen
2022-11-21 18:25 ` [xdp-hints] [PATCH bpf-next v2 7/8] mxl4: Support RX XDP metadata Stanislav Fomichev
2022-11-22 13:50   ` [xdp-hints] " Tariq Toukan
2022-11-22 18:08     ` Stanislav Fomichev
2022-11-21 18:25 ` [xdp-hints] [PATCH bpf-next v2 8/8] selftests/bpf: Simple program to dump XDP RX metadata Stanislav Fomichev
2022-11-23 14:26   ` [xdp-hints] " Toke Høiland-Jørgensen
2022-11-23 18:29     ` Stanislav Fomichev
2022-11-23 19:17       ` Jakub Kicinski [this message]
2022-11-23 19:54         ` Stanislav Fomichev
2022-11-23 14:46 ` [xdp-hints] [PATCH bpf-next 1/2] xdp: Add drv_priv pointer to struct xdp_buff Toke Høiland-Jørgensen
2022-11-23 14:46   ` [xdp-hints] [PATCH bpf-next 2/2] mlx5: Support XDP RX metadata Toke Høiland-Jørgensen
2022-11-23 22:29     ` [xdp-hints] " Saeed Mahameed
2022-11-23 22:44       ` Stanislav Fomichev

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