diff options
Diffstat (limited to 'arch/x86_64/Kconfig')
| -rw-r--r-- | arch/x86_64/Kconfig | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86_64/Kconfig b/arch/x86_64/Kconfig index 82cb2a3f127a..289f448ac89c 100644 --- a/arch/x86_64/Kconfig +++ b/arch/x86_64/Kconfig @@ -305,6 +305,7 @@ config HPET_TIMER config X86_PM_TIMER bool "PM timer" + depends on ACPI default y help Support the ACPI PM timer for time keeping. This is slow, @@ -421,7 +422,7 @@ config PCI_DIRECT config PCI_MMCONFIG bool "Support mmconfig PCI config space access" - depends on PCI + depends on PCI && ACPI select ACPI_BOOT config UNORDERED_IO |