linux/drivers/hwtracing/coresight
Mathieu Poirier 840018668c perf/aux: Make perf_event accessible to setup_aux()
When pmu::setup_aux() is called the coresight PMU needs to know which
sink to use for the session by looking up the information in the
event's attr::config2 field.

As such simply replace the cpu information by the complete perf_event
structure and change all affected customers.

Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Reviewed-by: Suzuki Poulouse <suzuki.poulose@arm.com>
Acked-by: Peter Zijlstra <peterz@infradead.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Alexei Starovoitov <ast@kernel.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Will Deacon <will.deacon@arm.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-s390@vger.kernel.org
Link: http://lkml.kernel.org/r/20190131184714.20388-2-mathieu.poirier@linaro.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2019-02-06 10:00:39 -03:00
..
coresight-catu.c coresight: catu: Claim device before use 2018-09-25 20:09:19 +02:00
coresight-catu.h coresight: catu: Plug in CATU as a backend for ETR buffer 2018-07-15 13:52:59 +02:00
coresight-cpu-debug.c coresight: Remove %px for printing pcsr value 2018-05-14 16:20:00 +02:00
coresight-dynamic-replicator.c coresight: dynamic-replicator: Claim device for use 2018-09-25 20:09:19 +02:00
coresight-etb10.c coresight: etb10: Add support for CLAIM tag 2018-12-06 15:41:55 +01:00
coresight-etm3x-sysfs.c coresight: etm3x: Don't use contextID with PID namespaces 2018-07-15 13:52:56 +02:00
coresight-etm3x.c coresight: etm3x: Release CLAIM tag when operated from perf 2018-12-06 15:41:55 +01:00
coresight-etm4x-sysfs.c coresight: etm4x: Don't use contextID with PID namespaces 2018-07-15 13:52:56 +02:00
coresight-etm4x.c coresight: etmx: Claim devices before use 2018-09-25 20:09:19 +02:00
coresight-etm4x.h coresight: etm4x: Don't use contextID with PID namespaces 2018-07-15 13:52:56 +02:00
coresight-etm-cp14.c coresight: Moving framework and drivers to SPDX identifier 2018-05-14 16:19:59 +02:00
coresight-etm-perf.c perf/aux: Make perf_event accessible to setup_aux() 2019-02-06 10:00:39 -03:00
coresight-etm-perf.h coresight: perf: Add helper to retrieve sink configuration 2018-09-25 20:09:18 +02:00
coresight-etm.h coresight: etm3x: Don't use contextID with PID namespaces 2018-07-15 13:52:56 +02:00
coresight-funnel.c coresight: funnel: Claim devices before use 2018-09-25 20:09:19 +02:00
coresight-priv.h coresight: Add support for CLAIM tag protocol 2018-09-25 20:09:19 +02:00
coresight-replicator.c coresight: Convert driver messages to dev_dbg 2018-09-25 20:09:17 +02:00
coresight-stm.c coresight: fix spelling mistake "deffered" -> "deferred" 2018-12-06 15:41:56 +01:00
coresight-tmc-etf.c coresight: etf: Release CLAIM tag after disabling the HW 2018-12-06 15:41:55 +01:00
coresight-tmc-etr.c coreisght: tmc: Claim device before use 2018-09-25 20:21:02 +02:00
coresight-tmc.c coresight: Convert driver messages to dev_dbg 2018-09-25 20:09:17 +02:00
coresight-tmc.h coresight: etm-perf: Add support for ETR backend 2018-09-25 20:09:18 +02:00
coresight-tpiu.c coresight: perf: Remove set_buffer call back 2018-09-25 20:09:18 +02:00
coresight.c coresight: Add support for CLAIM tag protocol 2018-09-25 20:09:19 +02:00
Kconfig coresight: Introduce support for Coresight Address Translation Unit 2018-07-15 13:52:58 +02:00
Makefile coresight: Introduce support for Coresight Address Translation Unit 2018-07-15 13:52:58 +02:00
of_coresight.c coresight: Remove redundant null pointer check before of_node_put and put_device 2018-09-25 20:09:19 +02:00