linux/drivers/perf
Linus Torvalds 77b1a7f7a0 - Arnd Bergmann has fixed a bunch of -Wmissing-prototypes in
top-level directories.
 
 - Douglas Anderson has added a new "buddy" mode to the hardlockup
   detector.  It permits the detector to work on architectures which
   cannot provide the required interrupts, by having CPUs periodically
   perform checks on other CPUs.
 
 - Zhen Lei has enhanced kexec's ability to support two crash regions.
 
 - Petr Mladek has done a lot of cleanup on the hard lockup detector's
   Kconfig entries.
 
 - And the usual bunch of singleton patches in various places.
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Merge tag 'mm-nonmm-stable-2023-06-24-19-23' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

Pull non-mm updates from Andrew Morton:

 - Arnd Bergmann has fixed a bunch of -Wmissing-prototypes in top-level
   directories

 - Douglas Anderson has added a new "buddy" mode to the hardlockup
   detector. It permits the detector to work on architectures which
   cannot provide the required interrupts, by having CPUs periodically
   perform checks on other CPUs

 - Zhen Lei has enhanced kexec's ability to support two crash regions

 - Petr Mladek has done a lot of cleanup on the hard lockup detector's
   Kconfig entries

 - And the usual bunch of singleton patches in various places

* tag 'mm-nonmm-stable-2023-06-24-19-23' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (72 commits)
  kernel/time/posix-stubs.c: remove duplicated include
  ocfs2: remove redundant assignment to variable bit_off
  watchdog/hardlockup: fix typo in config HARDLOCKUP_DETECTOR_PREFER_BUDDY
  powerpc: move arch_trigger_cpumask_backtrace from nmi.h to irq.h
  devres: show which resource was invalid in __devm_ioremap_resource()
  watchdog/hardlockup: define HARDLOCKUP_DETECTOR_ARCH
  watchdog/sparc64: define HARDLOCKUP_DETECTOR_SPARC64
  watchdog/hardlockup: make HAVE_NMI_WATCHDOG sparc64-specific
  watchdog/hardlockup: declare arch_touch_nmi_watchdog() only in linux/nmi.h
  watchdog/hardlockup: make the config checks more straightforward
  watchdog/hardlockup: sort hardlockup detector related config values a logical way
  watchdog/hardlockup: move SMP barriers from common code to buddy code
  watchdog/buddy: simplify the dependency for HARDLOCKUP_DETECTOR_PREFER_BUDDY
  watchdog/buddy: don't copy the cpumask in watchdog_next_cpu()
  watchdog/buddy: cleanup how watchdog_buddy_check_hardlockup() is called
  watchdog/hardlockup: remove softlockup comment in touch_nmi_watchdog()
  watchdog/hardlockup: in watchdog_hardlockup_check() use cpumask_copy()
  watchdog/hardlockup: don't use raw_cpu_ptr() in watchdog_hardlockup_kick()
  watchdog/hardlockup: HAVE_NMI_WATCHDOG must implement watchdog_hardlockup_probe()
  watchdog/hardlockup: keep kernel.nmi_watchdog sysctl as 0444 if probe fails
  ...
2023-06-28 10:59:38 -07:00
..
amlogic arm64 updates for 6.4 2023-04-25 12:39:01 -07:00
arm_cspmu perf: arm_cspmu: Add missing MODULE_DEVICE_TABLE 2023-06-16 10:32:32 +01:00
hisilicon drivers/perf: hisi: Add support for HiSilicon UC PMU driver 2023-06-16 12:27:38 +01:00
alibaba_uncore_drw_pmu.c drivers/perf: Use devm_platform_get_and_ioremap_resource() 2023-03-27 15:09:09 +01:00
apple_m1_cpu_pmu.c drivers/perf: apple_m1: Force 63bit counters for M2 CPUs 2023-06-05 15:39:59 +01:00
arm_dmc620_pmu.c perf/arm_dmc620: Add cpumask 2023-06-16 10:24:12 +01:00
arm_dsu_pmu.c perf: arm_dsu: Fix hotplug callback leak in dsu_pmu_init() 2022-11-15 13:45:01 +00:00
arm_pmu_acpi.c arm_pmu: acpi: handle allocation failure 2022-11-08 12:42:46 +00:00
arm_pmu_platform.c perf/arm_pmu_platform: fix tests for platform_get_irq() failure 2022-09-01 12:01:40 +01:00
arm_pmu.c - Arnd Bergmann has fixed a bunch of -Wmissing-prototypes in 2023-06-28 10:59:38 -07:00
arm_pmuv3.c - Arnd Bergmann has fixed a bunch of -Wmissing-prototypes in 2023-06-28 10:59:38 -07:00
arm_smmuv3_pmu.c perf/smmuv3: Fix hotplug callback leak in arm_smmu_pmu_init() 2022-11-15 13:47:04 +00:00
arm_spe_pmu.c perf: arm_spe: Print the version of SPE detected 2023-02-07 11:52:21 +00:00
arm-cci.c perf/arm-cci: Slightly optimize cci_pmu_sync_counters() 2023-06-05 14:53:04 +01:00
arm-ccn.c drivers/perf:Directly use ida_alloc()/free() 2022-06-23 15:44:45 +01:00
arm-cmn.c perf/arm-cmn: Add sysfs identifier 2023-06-16 10:28:21 +01:00
fsl_imx8_ddr_perf.c drivers/perf: fsl_imx8_ddr_perf: Remove set-but-not-used variable 2023-02-03 13:04:22 +00:00
fsl_imx9_ddr_perf.c drivers/perf: imx_ddr: Add support for NXP i.MX9 SoC DDRC PMU driver 2023-06-09 12:01:10 +01:00
Kconfig drivers/perf: imx_ddr: Add support for NXP i.MX9 SoC DDRC PMU driver 2023-06-09 12:01:10 +01:00
Makefile drivers/perf: imx_ddr: Add support for NXP i.MX9 SoC DDRC PMU driver 2023-06-09 12:01:10 +01:00
marvell_cn10k_ddr_pmu.c perf/marvell: Add ACPI support to DDR uncore driver 2023-01-19 18:30:21 +00:00
marvell_cn10k_tad_pmu.c perf/marvell: Add ACPI support to TAD uncore driver 2023-01-19 18:30:22 +00:00
qcom_l2_pmu.c perf: qcom_l2_pmu: Make l2_cache_pmu_probe_cluster() more robust 2023-06-05 15:01:27 +01:00
qcom_l3_pmu.c perf: qcom: Use devm_platform_get_and_ioremap_resource() 2023-03-27 15:03:01 +01:00
riscv_pmu_legacy.c RISC-V Patches for the 6.1 Merge Window, Part 1 2022-10-09 13:24:01 -07:00
riscv_pmu_sbi.c RISC-V: Align SBI probe implementation with spec 2023-04-29 13:04:50 -07:00
riscv_pmu.c perf: riscv_pmu{,_sbi}: Miscallenous improvement & fixes 2022-08-12 07:17:38 -07:00
thunderx2_pmu.c
xgene_pmu.c perf: replace bitmap_weight with bitmap_empty where appropriate 2022-02-15 14:38:57 +00:00