linux.git - Clone of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Age	Commit message (Collapse)	Author	Files	Lines
2024-07-10	perf: add missing MODULE_DESCRIPTION() macros	Jeff Johnson	1	-0/+1
	With ARCH=x86, make allmodconfig && make W=1 C=1 reports: WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/perf/arm-ccn.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/perf/fsl_imx8_ddr_perf.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/perf/marvell_cn10k_ddr_pmu.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/perf/arm_cspmu/arm_cspmu_module.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/perf/arm_cspmu/nvidia_cspmu.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/perf/arm_cspmu/ampere_cspmu.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/perf/cxl_pmu.o Add the missing invocation of the MODULE_DESCRIPTION() macro to all files which have a MODULE_LICENSE(). This includes drivers/perf/hisilicon/hisi_uncore_pmu.c which, although it did not produce a warning with the x86 allmodconfig configuration, may cause this warning with arm64 configurations. Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com> Link: https://lore.kernel.org/r/20240709-md-drivers-perf-v3-1-513275b75ed0@quicinc.com Signed-off-by: Will Deacon <will@kernel.org>
2023-10-10	perf: arm_cspmu: ampere_cspmu: Add support for Ampere SoC PMU	Ilkka Koskinen	1	-0/+272
	Ampere SoC PMU follows CoreSight PMU architecture. It uses implementation specific registers to filter events rather than PMEVFILTnR registers. Signed-off-by: Ilkka Koskinen <ilkka@os.amperecomputing.com> Link: https://lore.kernel.org/r/20230913233941.9814-5-ilkka@os.amperecomputing.com [will: Include linux/io.h in ampere_cspmu.c for writel()] Signed-off-by: Will Deacon <will@kernel.org>