diff options
| author | Andrew Lunn <andrew@lunn.ch> | 2020-09-18 21:11:04 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-09-18 18:17:45 -0700 |
| commit | 97c82c23135187878acea76bc5f0b03007e17ac7 (patch) | |
| tree | 1a5da44be3f0c30ed47347a31d7c5bc1ed227ecf | |
| parent | ccc3e6b0191c58784c4b4ffc735f81970df33a11 (diff) | |
net: dsa: Add devlink regions support to DSA
Allow DSA drivers to make use of devlink regions, via simple wrappers.
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | include/net/dsa.h | 6 | ||||
| -rw-r--r-- | net/dsa/dsa.c | 16 |
2 files changed, 22 insertions, 0 deletions
diff --git a/include/net/dsa.h b/include/net/dsa.h index 42ae6d4d9d43..431efb5098be 100644 --- a/include/net/dsa.h +++ b/include/net/dsa.h @@ -658,6 +658,12 @@ void dsa_devlink_resource_occ_get_register(struct dsa_switch *ds, void *occ_get_priv); void dsa_devlink_resource_occ_get_unregister(struct dsa_switch *ds, u64 resource_id); +struct devlink_region * +dsa_devlink_region_create(struct dsa_switch *ds, + const struct devlink_region_ops *ops, + u32 region_max_snapshots, u64 region_size); +void dsa_devlink_region_destroy(struct devlink_region *region); + struct dsa_port *dsa_port_from_netdev(struct net_device *netdev); struct dsa_devlink_priv { diff --git a/net/dsa/dsa.c b/net/dsa/dsa.c index 9b7019d86165..5c18c0214aac 100644 --- a/net/dsa/dsa.c +++ b/net/dsa/dsa.c @@ -404,6 +404,22 @@ void dsa_devlink_resource_occ_get_unregister(struct dsa_switch *ds, } EXPORT_SYMBOL_GPL(dsa_devlink_resource_occ_get_unregister); +struct devlink_region * +dsa_devlink_region_create(struct dsa_switch *ds, + const struct devlink_region_ops *ops, + u32 region_max_snapshots, u64 region_size) +{ + return devlink_region_create(ds->devlink, ops, region_max_snapshots, + region_size); +} +EXPORT_SYMBOL_GPL(dsa_devlink_region_create); + +void dsa_devlink_region_destroy(struct devlink_region *region) +{ + devlink_region_destroy(region); +} +EXPORT_SYMBOL_GPL(dsa_devlink_region_destroy); + struct dsa_port *dsa_port_from_netdev(struct net_device *netdev) { if (!netdev || !dsa_slave_dev_check(netdev)) |