Commit 12124d16 authored Apr 19, 2023 by Greg Kroah-Hartman

Merge tag 'coresight-next-v6.4' of...

Merge tag 'coresight-next-v6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux

 into char-misc-next

Suzuki writes:

coresight: Updates for v6.4

This is a relatively smaller update for CoreSight tracing subsystem targeting
v6.4, with the following changes:

  - Removing Mathieu Poirier as MAINTAINER for the subsystem, with updates to
    CREDITS for his contributions.
  - Fix CoreSight ETM PMU to set the module field

Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>

* tag 'coresight-next-v6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux:
  coresight: etm_pmu: Set the module field
  MAINTAINERS: Remove Mathieu Poirier as coresight maintainer

parents 3fcf52b7 18996a11

CREDITS

+5 −0

Original line number	Diff line number	Diff line
		@@ -3459,6 +3459,11 @@ D: several improvements to system programs
		S: Oldenburg
		S: Germany

		N: Mathieu Poirier
		E: mathieu.poirier@linaro.org
		D: CoreSight kernel subsystem, Maintainer 2014-2022
		D: Perf tool support for CoreSight

		N: Robert Schwebel
		E: robert@schwebel.de
		W: https://www.schwebel.de

MAINTAINERS

+0 −1

Original line number	Diff line number	Diff line
		@@ -2099,7 +2099,6 @@ F: arch/arm/boot/dts/cx92755*
		N: digicolor

		ARM/CORESIGHT FRAMEWORK AND DRIVERS
		M: Mathieu Poirier <mathieu.poirier@linaro.org>
		M: Suzuki K Poulose <suzuki.poulose@arm.com>
		R: Mike Leach <mike.leach@linaro.org>
		R: Leo Yan <leo.yan@linaro.org>

drivers/hwtracing/coresight/coresight-etm-perf.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -901,6 +901,7 @@ int __init etm_perf_init(void)
		etm_pmu.addr_filters_sync = etm_addr_filters_sync;
		etm_pmu.addr_filters_validate = etm_addr_filters_validate;
		etm_pmu.nr_addr_filters = ETM_ADDR_CMP_MAX;
		etm_pmu.module = THIS_MODULE;

		ret = perf_pmu_register(&etm_pmu, CORESIGHT_ETM_PMU_NAME, -1);
		if (ret == 0)