commit e65bef6954415b24ee17184b959333d9456bece8
author Igor Mammedov <imammedo@redhat.com> Mon Mar 30 14:18:27 2015 +0200
committer Paolo Bonzini <pbonzini@redhat.com> Wed Apr 01 10:06:38 2015 +0200
tree 29b6ede81e55d6a654f15e6f41280bd5dbb5904d
parent 36bce5ca5da7a7dbdc5001dc65b40b7439472106

pc: acpi: fix pvpanic regression

Commit cd61cb2  pc: acpi-build: generate pvpanic device description dynamically

introduced regression changing pvpanic device HID from
QEMU0001 to QEMU0002.
Fix AML generated code so that pvpanic device
would keep its original HID. i.e. QEMU0001

Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reported-by: Gal Hammer <ghammer@redhat.com>
Message-Id: <1427717907-25027-1-git-send-email-imammedo@redhat.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

hw/i386/acpi-build.c

diff --git a/hw/i386/acpi-build.c b/hw/i386/acpi-build.c
index d0a5c85..e761005 100644
--- a/hw/i386/acpi-build.c
+++ b/hw/i386/acpi-build.c
@@ -788,7 +788,7 @@
         scope = aml_scope("\\_SB.PCI0.ISA");
 
         dev = aml_device("PEVR");
-        aml_append(dev, aml_name_decl("_HID", aml_string("QEMU0002")));
+        aml_append(dev, aml_name_decl("_HID", aml_string("QEMU0001")));
 
         crs = aml_resource_template();
         aml_append(crs,