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coresight: etm3x: adding cpu affinity to sysFS interface
authorMathieu Poirier <mathieu.poirier@linaro.org>
Wed, 7 Oct 2015 15:26:41 +0000 (09:26 -0600)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 7 Oct 2015 16:54:09 +0000 (17:54 +0100)
commitadfad8745c38d2bfe9e855f9d112a8583564112f
tree17371e83eddfc28d34b5cfab0cc1c6242ed35470tree | snapshot
parent58b8d51b841eff6473df4d25959a2ec335b7cb85commit | diff
coresight: etm3x: adding cpu affinity to sysFS interface

Without access to the device tree, it is impossible to know
what CPU a tracer is affined to.  As such adding a new sysFS
interface to convey the information.

Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/hwtracing/coresight/coresight-etm3x.c diff | blob | history
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