diff options
| author | Yinjun Zhang <yinjun.zhang@corigine.com> | 2023-05-09 09:58:17 +0200 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2023-05-09 19:40:28 -0700 |
| commit | a731a43e8669a0b430c79a3e38890c27a5847a76 (patch) | |
| tree | 3b13e66fd36f1d26342ae1eb2fe0075784f16aae /lib/mpi/mpi-sub-ui.c | |
| parent | 94e86ef1b801d213dfb8543633dec86abb1a457d (diff) | |
nfp: improve link modes reading process
Avoid reading link modes from management firmware every time when
`ethtool_get_link_ksettings` is called, only communicate with
management firmware when necessary like we do for eth_table info.
This change can ease the situation that when large number of vlan
sub-interfaces are created and their information is requested by
some monitoring process like PCP [1] through ethool ioctl frequently.
[1] https://pcp.io
Signed-off-by: Yinjun Zhang <yinjun.zhang@corigine.com>
Acked-by: Simon Horman <simon.horman@corigine.com>
Signed-off-by: Louis Peens <louis.peens@corigine.com>
Reviewed-by: Leon Romanovsky <leonro@nvidia.com>
Link: https://lore.kernel.org/r/20230509075817.10566-1-louis.peens@corigine.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'lib/mpi/mpi-sub-ui.c')
0 files changed, 0 insertions, 0 deletions