[src/trunk]: src/sys/external/bsd/acpica/dist/namespace PR/48494: Ryo Onodera...

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

details:   https://anonhg.NetBSD.org/src/rev/1f5a94ea2be3
branches:  trunk
changeset: 792499:1f5a94ea2be3
user:      christos <christos%NetBSD.org@localhost>
date:      Sun Jan 05 15:45:43 2014 +0000

description:
PR/48494: Ryo Onodera: After ACPICA 20131218 update, uhub topology is
misanderstood on macbook air. Ryo by bisection found that the following
commit causes the problem: https://github.com/acpica/acpica/commit/\
637accd073a205eb4acac935f34d0eaee0c301a8. This is tracked in:
https://bugs.acpica.org/show_bug.cgi?id=1016

diffstat:

 sys/external/bsd/acpica/dist/namespace/nsinit.c |  3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diffs (14 lines):

diff -r 07de2ed24c37 -r 1f5a94ea2be3 sys/external/bsd/acpica/dist/namespace/nsinit.c
--- a/sys/external/bsd/acpica/dist/namespace/nsinit.c   Sun Jan 05 15:39:14 2014 +0000
+++ b/sys/external/bsd/acpica/dist/namespace/nsinit.c   Sun Jan 05 15:45:43 2014 +0000
@@ -618,7 +618,10 @@
     ACPI_DEBUG_EXEC (AcpiUtDisplayInitPathname (
         ACPI_TYPE_METHOD, DeviceNode, METHOD_NAME__INI));
 
+#if 0
+    // https://bugs.acpica.org/show_bug.cgi?id=1016
     ACPI_MEMSET (Info, 0, sizeof (ACPI_EVALUATE_INFO));
+#endif
     Info->PrefixNode = DeviceNode;
     Info->RelativePathname = __UNCONST(METHOD_NAME__INI);
     Info->Parameters = NULL;