mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-11-11 12:28:41 +08:00
1aa3d0274a
ACPI TRBE does not have a HID for identification which could create and add a platform device into the platform bus. Also without a platform device, it cannot be probed and bound to a platform driver. This creates a dummy platform device for TRBE after ascertaining that ACPI provides required interrupts uniformly across all cpus on the system. This device gets created inside drivers/perf/arm_pmu_acpi.c to accommodate TRBE being built as a module. Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Will Deacon <will@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Anshuman Khandual <anshuman.khandual@arm.com> Link: https://lore.kernel.org/r/20230817055405.249630-3-anshuman.khandual@arm.com Signed-off-by: Will Deacon <will@kernel.org> |
||
|---|---|---|
| .. | ||
| amlogic | ||
| arm_cspmu | ||
| hisilicon | ||
| alibaba_uncore_drw_pmu.c | ||
| apple_m1_cpu_pmu.c | ||
| arm_dmc620_pmu.c | ||
| arm_dsu_pmu.c | ||
| arm_pmu_acpi.c | ||
| arm_pmu_platform.c | ||
| arm_pmu.c | ||
| arm_pmuv3.c | ||
| arm_smmuv3_pmu.c | ||
| arm_spe_pmu.c | ||
| arm-cci.c | ||
| arm-ccn.c | ||
| arm-cmn.c | ||
| cxl_pmu.c | ||
| fsl_imx8_ddr_perf.c | ||
| fsl_imx9_ddr_perf.c | ||
| Kconfig | ||
| Makefile | ||
| marvell_cn10k_ddr_pmu.c | ||
| marvell_cn10k_tad_pmu.c | ||
| qcom_l2_pmu.c | ||
| qcom_l3_pmu.c | ||
| riscv_pmu_legacy.c | ||
| riscv_pmu_sbi.c | ||
| riscv_pmu.c | ||
| thunderx2_pmu.c | ||
| xgene_pmu.c | ||