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| author |   Song Yoong Siang <yoong.siang.song@intel.com> | 2024-12-05 13:19:36 +0800 |
|---|---|---|
| committer |   Martin KaFai Lau <martin.lau@kernel.org> | 2024-12-05 16:37:16 -0800 |
| commit | 2309132fc5d9d87deb15bda3497326aded6bfe4a (patch) | |
| tree | f436289f1a0334fb85e6c0f4c1e9200d46f5f2ba /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | selftests/bpf: Actuate tx_metadata_len in xdp_hw_metadata (diff) | |
| download | wireguard-linux-2309132fc5d9d87deb15bda3497326aded6bfe4a.tar.xz wireguard-linux-2309132fc5d9d87deb15bda3497326aded6bfe4a.zip | |
selftests/bpf: Enable Tx hwtstamp in xdp_hw_metadata
Currently, user needs to manually enable transmit hardware timestamp
feature of certain Ethernet drivers, e.g. stmmac and igc drivers, through
following command after running the xdp_hw_metadata app.
sudo hwstamp_ctl -i eth0 -t 1
To simplify the step test of xdp_hw_metadata, set tx_type to HWTSTAMP_TX_ON
to enable hardware timestamping for all outgoing packets, so that user no
longer need to execute hwstamp_ctl command.
Signed-off-by: Song Yoong Siang <yoong.siang.song@intel.com>
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
Acked-by: Stanislav Fomichev <sdf@fomichev.me>
Link: https://patch.msgid.link/20241205051936.3156307-1-yoong.siang.song@intel.com
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions