diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/Kconfig | 1 | ||||
| -rw-r--r-- | arch/x86/kernel/jailhouse.c | 4 |
2 files changed, 5 insertions, 0 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index fbea8d15fcfb..a936e29245d0 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -799,6 +799,7 @@ config PARAVIRT_CLOCK config JAILHOUSE_GUEST bool "Jailhouse non-root cell support" depends on X86_64 + select X86_PM_TIMER ---help--- This option allows to run Linux as guest in a Jailhouse non-root cell. You can leave this option disabled if you only want to start diff --git a/arch/x86/kernel/jailhouse.c b/arch/x86/kernel/jailhouse.c index 57f49963d8dc..21c107770d67 100644 --- a/arch/x86/kernel/jailhouse.c +++ b/arch/x86/kernel/jailhouse.c @@ -8,6 +8,7 @@ * Jan Kiszka <jan.kiszka@siemens.com> */ +#include <linux/acpi_pmtmr.h> #include <linux/kernel.h> #include <asm/apic.h> #include <asm/cpu.h> @@ -91,6 +92,9 @@ static void __init jailhouse_init_platform(void) if (setup_data.compatible_version > JAILHOUSE_SETUP_REQUIRED_VERSION) panic("Jailhouse: Unsupported setup data structure"); + + pmtmr_ioport = setup_data.pm_timer_address; + pr_debug("Jailhouse: PM-Timer IO Port: %#x\n", pmtmr_ioport); } bool jailhouse_paravirt(void) |