[src/trunk]: src/sys/dev/acpi Ignore ACPI0007 (CPU device) nodes on aarch64.

[jmcneill <jmcneill%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/089a0c46273f
branches:  trunk
changeset: 836331:089a0c46273f
user:      jmcneill <jmcneill%NetBSD.org@localhost>
date:      Fri Oct 12 21:35:54 2018 +0000

description:
Ignore ACPI0007 (CPU device) nodes on aarch64.

diffstat:

 sys/dev/acpi/acpi.c |  7 +++++--
 1 files changed, 5 insertions(+), 2 deletions(-)

diffs (28 lines):

diff -r 485b84b7306c -r 089a0c46273f sys/dev/acpi/acpi.c
--- a/sys/dev/acpi/acpi.c       Fri Oct 12 21:20:54 2018 +0000
+++ b/sys/dev/acpi/acpi.c       Fri Oct 12 21:35:54 2018 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: acpi.c,v 1.273 2018/10/12 21:20:54 jmcneill Exp $      */
+/*     $NetBSD: acpi.c,v 1.274 2018/10/12 21:35:54 jmcneill Exp $      */
 
 /*-
  * Copyright (c) 2003, 2007 The NetBSD Foundation, Inc.
@@ -100,7 +100,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: acpi.c,v 1.273 2018/10/12 21:20:54 jmcneill Exp $");
+__KERNEL_RCSID(0, "$NetBSD: acpi.c,v 1.274 2018/10/12 21:35:54 jmcneill Exp $");
 
 #include "pci.h"
 #include "opt_acpi.h"
@@ -174,6 +174,9 @@
 #if defined(x86_64)
        "PNP0C04",      /* FPU is handled internally */
 #endif
+#if defined(__aarch64__)
+       "ACPI0007",     /* ACPI CPUs are attached via MADT GICC subtables */
+#endif
        NULL
 };