From: Stanislav Fomichev <sdf@google.com>
To: bpf@vger.kernel.org
Cc: 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, sdf@google.com,
haoluo@google.com, jolsa@kernel.org, kuba@kernel.org,
toke@kernel.org, willemb@google.com, dsahern@kernel.org,
magnus.karlsson@intel.com, bjorn@kernel.org,
maciej.fijalkowski@intel.com, hawk@kernel.org,
yoong.siang.song@intel.com, netdev@vger.kernel.org,
xdp-hints@xdp-project.net
Subject: [xdp-hints] [PATCH bpf-next v3 03/10] tools: ynl: print xsk-features from the sample
Date: Tue, 3 Oct 2023 13:05:15 -0700 [thread overview]
Message-ID: <20231003200522.1914523-4-sdf@google.com> (raw)
In-Reply-To: <20231003200522.1914523-1-sdf@google.com>
Regenerate the userspace specs and print xsk-features bitmask.
Signed-off-by: Stanislav Fomichev <sdf@google.com>
---
tools/net/ynl/samples/netdev.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/tools/net/ynl/samples/netdev.c b/tools/net/ynl/samples/netdev.c
index b828225daad0..da7c2848f773 100644
--- a/tools/net/ynl/samples/netdev.c
+++ b/tools/net/ynl/samples/netdev.c
@@ -44,6 +44,12 @@ static void netdev_print_device(struct netdev_dev_get_rsp *d, unsigned int op)
printf(" %s", netdev_xdp_rx_metadata_str(1 << i));
}
+ printf(" xsk-features (%llx):", d->xsk_features);
+ for (int i = 0; d->xsk_features > 1U << i; i++) {
+ if (d->xsk_features & (1U << i))
+ printf(" %s", netdev_xsk_flags_str(1 << i));
+ }
+
printf(" xdp-zc-max-segs=%u", d->xdp_zc_max_segs);
name = netdev_op_str(op);
--
2.42.0.582.g8ccd20d70d-goog
next prev parent reply other threads:[~2023-10-03 20:05 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-03 20:05 [xdp-hints] [PATCH bpf-next v3 00/10] xsk: TX metadata Stanislav Fomichev
2023-10-03 20:05 ` [xdp-hints] [PATCH bpf-next v3 01/10] xsk: Support tx_metadata_len Stanislav Fomichev
2023-10-03 20:05 ` [xdp-hints] [PATCH bpf-next v3 02/10] xsk: add TX timestamp and TX checksum offload support Stanislav Fomichev
2023-10-04 6:18 ` [xdp-hints] " Song, Yoong Siang
2023-10-04 17:48 ` Stanislav Fomichev
2023-10-04 17:56 ` Stanislav Fomichev
2023-10-05 1:16 ` Song, Yoong Siang
2023-10-03 20:05 ` Stanislav Fomichev [this message]
2023-10-03 20:05 ` [xdp-hints] [PATCH bpf-next v3 04/10] net/mlx5e: Implement AF_XDP TX timestamp and checksum offload Stanislav Fomichev
2023-10-04 23:47 ` [xdp-hints] " kernel test robot
2023-10-03 20:05 ` [xdp-hints] [PATCH bpf-next v3 05/10] net: stmmac: Add Tx HWTS support to XDP ZC Stanislav Fomichev
2023-10-04 23:05 ` [xdp-hints] " kernel test robot
2023-10-04 23:14 ` Stanislav Fomichev
2023-10-06 4:38 ` kernel test robot
2023-10-03 20:05 ` [xdp-hints] [PATCH bpf-next v3 06/10] selftests/xsk: Support tx_metadata_len Stanislav Fomichev
2023-10-03 20:05 ` [xdp-hints] [PATCH bpf-next v3 07/10] selftests/bpf: Add csum helpers Stanislav Fomichev
2023-10-03 20:05 ` [xdp-hints] [PATCH bpf-next v3 08/10] selftests/bpf: Add TX side to xdp_metadata Stanislav Fomichev
2023-10-03 20:05 ` [xdp-hints] [PATCH bpf-next v3 09/10] selftests/bpf: Add TX side to xdp_hw_metadata Stanislav Fomichev
2023-10-09 8:12 ` [xdp-hints] " Jesper Dangaard Brouer
2023-10-09 16:37 ` Stanislav Fomichev
2023-10-10 20:40 ` Stanislav Fomichev
2023-10-13 1:13 ` Song, Yoong Siang
2023-10-13 18:47 ` Stanislav Fomichev
2023-10-15 13:28 ` Song, Yoong Siang
2023-10-03 20:05 ` [xdp-hints] [PATCH bpf-next v3 10/10] xsk: document tx_metadata_len layout Stanislav Fomichev
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