From: Jan Kiszka <[email protected]> Jailhouse support does not depend on ACPI, and does not even use it. But if it should be enabled, avoid warning about its absence in the platform.
Signed-off-by: Jan Kiszka <[email protected]> --- arch/x86/kernel/jailhouse.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/x86/kernel/jailhouse.c b/arch/x86/kernel/jailhouse.c index cfe8ae0c33a2..c1ed7fcd7bfa 100644 --- a/arch/x86/kernel/jailhouse.c +++ b/arch/x86/kernel/jailhouse.c @@ -180,6 +180,12 @@ static void __init jailhouse_init_platform(void) smp_found_config = 1; early_memunmap(data, sizeof(*data)); + + /* + * Avoid that the kernel complains about missing ACPI tables - there + * are none in a non-root cell. + */ + disable_acpi(); } bool jailhouse_paravirt(void) -- 2.12.3
