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| author | Jiri Pirko <jiri@mellanox.com> | 2019-08-09 14:05:12 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-08-12 07:20:25 +0300 |
| commit | 150e8f8a1bae1dea75f4217f483ac95ca48c979a (patch) | |
| tree | 526459c795edfd45616adab5d2408017e0309bbb /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 6e5ee483397aa02e5656191cb9f59e4095b4d249 (diff) | |
| download | linux-150e8f8a1bae1dea75f4217f483ac95ca48c979a.tar.xz | |
netdevsim: register couple of devlink params
Register couple of devlink params, one generic, one driver-specific.
Make the values available over debugfs.
Example:
$ echo "111" > /sys/bus/netdevsim/new_device
$ devlink dev param
netdevsim/netdevsim111:
name max_macs type generic
values:
cmode driverinit value 32
name test1 type driver-specific
values:
cmode driverinit value true
$ cat /sys/kernel/debug/netdevsim/netdevsim111/max_macs
32
$ cat /sys/kernel/debug/netdevsim/netdevsim111/test1
Y
$ devlink dev param set netdevsim/netdevsim111 name max_macs cmode driverinit value 16
$ devlink dev param set netdevsim/netdevsim111 name test1 cmode driverinit value false
$ devlink dev reload netdevsim/netdevsim111
$ cat /sys/kernel/debug/netdevsim/netdevsim111/max_macs
16
$ cat /sys/kernel/debug/netdevsim/netdevsim111/test1
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions