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| author | Tirthendu Sarkar <[email protected]> | 2022-12-09 18:55:53 +0000 |
|---|---|---|
| committer | Jakub Kicinski <[email protected]> | 2022-12-12 23:24:47 +0000 |
| commit | b1746fbab15a1d6d5e61846f260f8fece1fca576 (patch) | |
| tree | ccde0c9402bf8650e949a51f03b5d14e1ed599b9 /drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c | |
| parent | Merge branch 'net-add-iff_no_addrconf-to-prevent-ipv6-addrconf' (diff) | |
| download | kernel-b1746fbab15a1d6d5e61846f260f8fece1fca576.tar.gz kernel-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 <[email protected]>
Reviewed-by: Alexander Lobakin <[email protected]>
Reviewed-by: Leon Romanovsky <[email protected]>
Tested-by: Magnus Karlsson <[email protected]>
Signed-off-by: Tony Nguyen <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c')
0 files changed, 0 insertions, 0 deletions