mlxsw: spectrum_buffers: Add the ability to query the CPU port's shared buffer

Browse source

While debugging packet loss towards the CPU, it is useful to be able to
query the CPU port's shared buffer quotas and occupancy.

Since the CPU port has no ingress buffers, all the shared buffers ingress
information will be cleared.

Signed-off-by: Shalom Toledo <shalomt@mellanox.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

...

This commit is contained in:

Shalom Toledo 2019-09-16 18:04:22 +03:00 • committed by David S. Miller

parent 28b1987ef5

commit a759ab6dac

1 changed files with 33 additions and 8 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

41

drivers/net/ethernet/mellanox/mlxsw/spectrum_buffers.c

View file