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alistair23-linux/drivers/hwtracing
Mathieu Poirier b5390f4b5e coresight: Use event attributes for sink selection
This patch uses the information conveyed by perf_event::attr::config2
to select a sink to use for the session.  That way a sink can easily be
selected to be used by more than one source, something that isn't currently
possible with the sysfs implementation.

Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-02-08 12:27:36 +01:00
..
coresight coresight: Use event attributes for sink selection 2019-02-08 12:27:36 +01:00
intel_th intel_th: msu: Fix an off-by-one in attribute store 2018-12-19 20:21:06 +01:00
stm stm class: Fix a module refcount leak in policy creation error path 2018-12-19 20:21:06 +01:00
Kconfig hwtracing: Add HW tracing support menu 2018-03-29 13:38:10 +03:00