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| author |   Tirthendu Sarkar <tirthendu.sarkar@intel.com> | 2022-12-09 10:55:53 -0800 |
|---|---|---|
| committer |   Jakub Kicinski <kuba@kernel.org> | 2022-12-12 15:24:47 -0800 |
| commit | b1746fbab15a1d6d5e61846f260f8fece1fca576 (patch) | |
| tree | ccde0c9402bf8650e949a51f03b5d14e1ed599b9 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | Merge branch 'net-add-iff_no_addrconf-to-prevent-ipv6-addrconf' (diff) | |
| download | wireguard-linux-b1746fbab15a1d6d5e61846f260f8fece1fca576.tar.xz wireguard-linux-b1746fbab15a1d6d5e61846f260f8fece1fca576.zip | |
i40e: allow toggling loopback mode via ndo_set_features callback
Add support for NETIF_F_LOOPBACK. This feature can be set via:
$ ethtool -K eth0 loopback <on|off>
This sets the MAC Tx->Rx loopback.
This feature is used for the xsk selftests, and might have other uses
too.
Signed-off-by: Tirthendu Sarkar <tirthendu.sarkar@intel.com>
Reviewed-by: Alexander Lobakin <alexandr.lobakin@intel.com>
Reviewed-by: Leon Romanovsky <leonro@nvidia.com>
Tested-by: Magnus Karlsson <magnus.karlsson@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Link: https://lore.kernel.org/r/20221209185553.2520088-1-anthony.l.nguyen@intel.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions