net/mlx5: Switch vport HCA cap helpers to kvzalloc

Browse source

mlx5_vport_set_other_func_cap() and mlx5_vport_get_vhca_id() allocate
command buffers that embed the HCA capability union, exceeding 4KiB.
Use kvzalloc/kvfree so the allocation can fall back to vmalloc when
contiguous memory is scarce.

Signed-off-by: Moshe Shemesh <moshe@nvidia.com>
Signed-off-by: Tariq Toukan <tariqt@nvidia.com>
Link: https://patch.msgid.link/20260518071356.345723-5-tariqt@nvidia.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>

...

This commit is contained in:

Moshe Shemesh 2026-05-18 10:13:52 +03:00 • committed by Paolo Abeni

parent 3fefa7e7c1

commit 62af408fd7

1 changed files with 4 additions and 4 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

8

drivers/net/ethernet/mellanox/mlx5/core/vport.c

View file