From e656972b69864348a747954ea187576808000c5a Mon Sep 17 00:00:00 2001 From: John Garry Date: Fri, 1 Oct 2021 18:48:46 +0800 Subject: [PATCH] drivers/perf: Improve build test coverage Improve build test cover by allowing some drivers to build under COMPILE_TEST where possible. Some notes: - Mostly a dependency on CONFIG_ACPI is not really required for only building (but left untouched), but is required for TX2 which uses ACPI functions which have no stubs - XGENE required 64b dependency as it relies on some unsigned long perf struct fields being 64b - I don't see why TX2 requires NUMA to build, but left untouched - Added an explicit dependency on GENERIC_MSI_IRQ_DOMAIN for ARM_SMMU_V3_PMU, which is required for platform MSI functions Signed-off-by: John Garry Link: https://lore.kernel.org/r/1633085326-156653-3-git-send-email-john.garry@huawei.com Signed-off-by: Will Deacon --- drivers/perf/Kconfig | 12 +++++++----- 1 file changed, 7 insertions(+), 5 deletions(-) diff --git a/drivers/perf/Kconfig b/drivers/perf/Kconfig index 77522e5..4374af2 100644 --- a/drivers/perf/Kconfig +++ b/drivers/perf/Kconfig @@ -36,7 +36,7 @@ config ARM_CCI5xx_PMU config ARM_CCN tristate "ARM CCN driver support" - depends on ARM || ARM64 + depends on ARM || ARM64 || COMPILE_TEST help PMU (perf) driver supporting the ARM CCN (Cache Coherent Network) interconnect. @@ -62,7 +62,8 @@ config ARM_PMU_ACPI config ARM_SMMU_V3_PMU tristate "ARM SMMUv3 Performance Monitors Extension" - depends on ARM64 && ACPI + depends on (ARM64 && ACPI) || (COMPILE_TEST && 64BIT) + depends on GENERIC_MSI_IRQ_DOMAIN help Provides support for the ARM SMMUv3 Performance Monitor Counter Groups (PMCG), which provide monitoring of transactions passing @@ -80,7 +81,7 @@ config ARM_DSU_PMU config FSL_IMX8_DDR_PMU tristate "Freescale i.MX8 DDR perf monitor" - depends on ARCH_MXC + depends on ARCH_MXC || COMPILE_TEST help Provides support for the DDR performance monitor in i.MX8, which can give information about memory throughput and other related @@ -108,7 +109,8 @@ config QCOM_L3_PMU config THUNDERX2_PMU tristate "Cavium ThunderX2 SoC PMU UNCORE" - depends on ARCH_THUNDER2 && ARM64 && ACPI && NUMA + depends on ARCH_THUNDER2 || COMPILE_TEST + depends on NUMA && ACPI default m help Provides support for ThunderX2 UNCORE events. @@ -116,7 +118,7 @@ config THUNDERX2_PMU in the DDR4 Memory Controller (DMC). config XGENE_PMU - depends on ARCH_XGENE + depends on ARCH_XGENE || (COMPILE_TEST && 64BIT) bool "APM X-Gene SoC PMU" default n help -- 2.7.4