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| author | Alexander Shishkin <alexander.shishkin@linux.intel.com> | 2015-09-22 15:47:13 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-10-04 20:28:58 +0100 |
| commit | e3e5a3d3da3e68ac5a7ab0278dffec8353ca8174 (patch) | |
| tree | e03903eecf899b7697ee37208a73b899278b1927 /drivers/hwtracing/stm/Kconfig | |
| parent | 2c41538191e1ee34e316aaba586fb2cab1379a3a (diff) | |
| download | lwn-e3e5a3d3da3e68ac5a7ab0278dffec8353ca8174.tar.gz lwn-e3e5a3d3da3e68ac5a7ab0278dffec8353ca8174.zip | |
stm class: stm_console: Add kernel-console-over-stm driver
This is a simple stm_source class device driver (kernelspace stm trace
source) that registers a console and sends kernel messages over STM
devices.
Reviewed-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/hwtracing/stm/Kconfig')
| -rw-r--r-- | drivers/hwtracing/stm/Kconfig | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/hwtracing/stm/Kconfig b/drivers/hwtracing/stm/Kconfig index 49c098400c54..5a59a28cc3da 100644 --- a/drivers/hwtracing/stm/Kconfig +++ b/drivers/hwtracing/stm/Kconfig @@ -14,3 +14,12 @@ config STM_DUMMY and discards your data. Use for stm class testing. If you don't know what this is, say N. + +config STM_SOURCE_CONSOLE + tristate "Kernel console over STM devices" + help + This is a kernel space trace source that sends kernel log + messages to trace hosts over STM devices. + + If you want to send kernel console messages over STM devices, + say Y. |