From 87e65d05bb0a18e00655a58159790bc8d38e219e Mon Sep 17 00:00:00 2001 From: Jan Kiszka Date: Mon, 27 Nov 2017 09:11:48 +0100 Subject: x86/jailhouse: Enable PMTIMER Jailhouse exposes the PMTIMER as only reference clock to all cells. Pick up its address from the setup data. Allow to enable the Linux support of it by relaxing its strict dependency on ACPI. Signed-off-by: Jan Kiszka Signed-off-by: Thomas Gleixner Reviewed-by: Thomas Gleixner Cc: jailhouse-dev@googlegroups.com Link: https://lkml.kernel.org/r/6d5c3fadd801eb3fba9510e2d3db14a9c404a1a0.1511770314.git.jan.kiszka@siemens.com --- arch/x86/Kconfig | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/x86/Kconfig') 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 -- cgit v1.2.3