diff options
| author | Jiri Pirko <jiri@nvidia.com> | 2026-03-12 13:04:02 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2026-03-14 23:08:49 +0300 |
| commit | 20b0f383aae7d26990a769d52b4d5c0e570e659c (patch) | |
| tree | 7dc8d11200cb16acd138491a78d2477df817966a /include/trace | |
| parent | eb32a6310a7bcc6b26087a1a93981d3593aa17ea (diff) | |
| download | linux-20b0f383aae7d26990a769d52b4d5c0e570e659c.tar.xz | |
devlink: add devlink_dev_driver_name() helper and use it in trace events
In preparation to dev-less devlinks, add devlink_dev_driver_name()
that returns the driver name stored in devlink struct, and use it in
all trace events.
Signed-off-by: Jiri Pirko <jiri@nvidia.com>
Link: https://patch.msgid.link/20260312100407.551173-9-jiri@resnulli.us
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include/trace')
| -rw-r--r-- | include/trace/events/devlink.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/include/trace/events/devlink.h b/include/trace/events/devlink.h index 32304ce9ad15..4f8edf77dfbe 100644 --- a/include/trace/events/devlink.h +++ b/include/trace/events/devlink.h @@ -23,7 +23,7 @@ TRACE_EVENT(devlink_hwmsg, TP_STRUCT__entry( __string(bus_name, devlink_bus_name(devlink)) __string(dev_name, devlink_dev_name(devlink)) - __string(driver_name, devlink_to_dev(devlink)->driver->name) + __string(driver_name, devlink_dev_driver_name(devlink)) __field(bool, incoming) __field(unsigned long, type) __dynamic_array(u8, buf, len) @@ -57,7 +57,7 @@ TRACE_EVENT(devlink_hwerr, TP_STRUCT__entry( __string(bus_name, devlink_bus_name(devlink)) __string(dev_name, devlink_dev_name(devlink)) - __string(driver_name, devlink_to_dev(devlink)->driver->name) + __string(driver_name, devlink_dev_driver_name(devlink)) __field(int, err) __string(msg, msg) ), @@ -87,7 +87,7 @@ TRACE_EVENT(devlink_health_report, TP_STRUCT__entry( __string(bus_name, devlink_bus_name(devlink)) __string(dev_name, devlink_dev_name(devlink)) - __string(driver_name, devlink_to_dev(devlink)->driver->name) + __string(driver_name, devlink_dev_driver_name(devlink)) __string(reporter_name, reporter_name) __string(msg, msg) ), @@ -118,7 +118,7 @@ TRACE_EVENT(devlink_health_recover_aborted, TP_STRUCT__entry( __string(bus_name, devlink_bus_name(devlink)) __string(dev_name, devlink_dev_name(devlink)) - __string(driver_name, devlink_to_dev(devlink)->driver->name) + __string(driver_name, devlink_dev_driver_name(devlink)) __string(reporter_name, reporter_name) __field(bool, health_state) __field(u64, time_since_last_recover) @@ -152,7 +152,7 @@ TRACE_EVENT(devlink_health_reporter_state_update, TP_STRUCT__entry( __string(bus_name, devlink_bus_name(devlink)) __string(dev_name, devlink_dev_name(devlink)) - __string(driver_name, devlink_to_dev(devlink)->driver->name) + __string(driver_name, devlink_dev_driver_name(devlink)) __string(reporter_name, reporter_name) __field(u8, new_state) ), @@ -183,7 +183,7 @@ TRACE_EVENT(devlink_trap_report, TP_STRUCT__entry( __string(bus_name, devlink_bus_name(devlink)) __string(dev_name, devlink_dev_name(devlink)) - __string(driver_name, devlink_to_dev(devlink)->driver->name) + __string(driver_name, devlink_dev_driver_name(devlink)) __string(trap_name, metadata->trap_name) __string(trap_group_name, metadata->trap_group_name) __array(char, input_dev_name, IFNAMSIZ) |