diff options
Diffstat (limited to 'samples/Kconfig')
| -rw-r--r-- | samples/Kconfig | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/samples/Kconfig b/samples/Kconfig index 09011be2391a..6e072a5f1ed8 100644 --- a/samples/Kconfig +++ b/samples/Kconfig @@ -54,7 +54,7 @@ config SAMPLE_FTRACE_OPS measures the time taken to invoke one function a number of times. config SAMPLE_TRACE_ARRAY - tristate "Build sample module for kernel access to Ftrace instancess" + tristate "Build sample module for kernel access to Ftrace instances" depends on EVENT_TRACING && m help This builds a module that demonstrates the use of various APIs to @@ -184,6 +184,17 @@ config SAMPLE_TIMER bool "Timer sample" depends on CC_CAN_LINK && HEADERS_INSTALL +config SAMPLE_TSM_MR + tristate "TSM measurement sample" + select TSM_MEASUREMENTS + select VIRT_DRIVERS + help + Build a sample module that emulates MRs (Measurement Registers) and + exposes them to user mode applications through the TSM sysfs + interface (/sys/class/misc/tsm_mr_sample/emulated_mr/). + + The module name will be tsm-mr-sample when built as a module. + config SAMPLE_UHID bool "UHID sample" depends on CC_CAN_LINK && HEADERS_INSTALL @@ -304,10 +315,10 @@ config SAMPLE_HUNG_TASK tristate "Hung task detector test code" depends on DETECT_HUNG_TASK && DEBUG_FS help - Build a module which provide a simple debugfs file. If user reads - the file, it will sleep long time (256 seconds) with holding a - mutex. Thus if there are 2 or more processes read this file, it - will be detected by the hung_task watchdog. + Build a module that provides debugfs files (e.g., mutex, semaphore, + rw_semaphore_read, rw_semaphore_write) under <debugfs>/hung_task. + Reading these files with multiple processes triggers hung task + detection by holding locks for a long time (256 seconds). source "samples/rust/Kconfig" |