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| author | John Garry <john.garry@huawei.com> | 2021-10-01 18:48:46 +0800 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2021-10-04 13:13:11 +0100 |
| commit | e656972b69864348a747954ea187576808000c5a (patch) | |
| tree | ff55b98a9449547852f817399883343e311742ce /drivers/perf/Kconfig | |
| parent | 78cac393b4642eb5936d9c0685acd50d8370648f (diff) | |
| download | lwn-e656972b69864348a747954ea187576808000c5a.tar.gz lwn-e656972b69864348a747954ea187576808000c5a.zip | |
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 <john.garry@huawei.com>
Link: https://lore.kernel.org/r/1633085326-156653-3-git-send-email-john.garry@huawei.com
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'drivers/perf/Kconfig')
| -rw-r--r-- | drivers/perf/Kconfig | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/perf/Kconfig b/drivers/perf/Kconfig index 77522e5efe11..4374af292e6d 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 |