Messages in this thread Patch in this message | | | From | Jan Kiszka <> | Subject | [PATCH 07/10] x86: jailhouse: Silence ACPI warning | Date | Thu, 16 Nov 2017 08:26:49 +0100 |
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From: Jan Kiszka <jan.kiszka@siemens.com>
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 <jan.kiszka@siemens.com> --- 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
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