summaryrefslogtreecommitdiffstats
path: root/kernel/drivers/hwtracing/stm/Kconfig
diff options
context:
space:
mode:
authorJosé Pekkarinen <jose.pekkarinen@nokia.com>2016-04-11 10:41:07 +0300
committerJosé Pekkarinen <jose.pekkarinen@nokia.com>2016-04-13 08:17:18 +0300
commite09b41010ba33a20a87472ee821fa407a5b8da36 (patch)
treed10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/drivers/hwtracing/stm/Kconfig
parentf93b97fd65072de626c074dbe099a1fff05ce060 (diff)
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page. During the rebasing, the following patch collided: Force tick interrupt and get rid of softirq magic(I70131fb85). Collisions have been removed because its logic was found on the source already. Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769 Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/drivers/hwtracing/stm/Kconfig')
-rw-r--r--kernel/drivers/hwtracing/stm/Kconfig26
1 files changed, 26 insertions, 0 deletions
diff --git a/kernel/drivers/hwtracing/stm/Kconfig b/kernel/drivers/hwtracing/stm/Kconfig
new file mode 100644
index 000000000..83e9f591a
--- /dev/null
+++ b/kernel/drivers/hwtracing/stm/Kconfig
@@ -0,0 +1,26 @@
+config STM
+ tristate "System Trace Module devices"
+ select CONFIGFS_FS
+ help
+ A System Trace Module (STM) is a device exporting data in System
+ Trace Protocol (STP) format as defined by MIPI STP standards.
+ Examples of such devices are Intel(R) Trace Hub and Coresight STM.
+
+ Say Y here to enable System Trace Module device support.
+
+config STM_DUMMY
+ tristate "Dummy STM driver"
+ help
+ This is a simple dummy device that pretends to be an stm device
+ 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.