diff options
| author | Ioana Ciornei <ioana.ciornei@nxp.com> | 2023-05-23 16:47:47 +0300 |
|---|---|---|
| committer | Peng Fan <peng.fan@nxp.com> | 2023-06-14 13:40:16 +0300 |
| commit | c85e96d0d1e53196abc389f6b1bfabefb3336aea (patch) | |
| tree | 8f750eaf3178938c51991389fc160c37256f3842 /include | |
| parent | 22df08d82eeb0ffd5aa3b7f15ca978dfb5cc8377 (diff) | |
| download | u-boot-c85e96d0d1e53196abc389f6b1bfabefb3336aea.tar.xz | |
cmd: net: add a 'net stats' command to dump network statistics
Add a new option to the 'net' command which can be used to dump network
statistics.
To do this, 3 new callbacks are added to the eth_ops structure:
.get_sset_count(), .get_strings(), .get_stats(). These callbacks
have the same functions as in Linux: to return the number of counters,
the strings which describe those counters and the actual values.
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/net.h b/include/net.h index 785cb1059e..e254df7d7f 100644 --- a/include/net.h +++ b/include/net.h @@ -167,6 +167,9 @@ enum eth_recv_flags { * to the network stack. This function should fill in the * eth_pdata::enetaddr field - optional * set_promisc: Enable or Disable promiscuous mode + * get_sset_count: Number of statistics counters + * get_string: Names of the statistic counters + * get_stats: The values of the statistic counters */ struct eth_ops { int (*start)(struct udevice *dev); @@ -178,6 +181,9 @@ struct eth_ops { int (*write_hwaddr)(struct udevice *dev); int (*read_rom_hwaddr)(struct udevice *dev); int (*set_promisc)(struct udevice *dev, bool enable); + int (*get_sset_count)(struct udevice *dev); + void (*get_strings)(struct udevice *dev, u8 *data); + void (*get_stats)(struct udevice *dev, u64 *data); }; #define eth_get_ops(dev) ((struct eth_ops *)(dev)->driver->ops) |