From: Igor Mammedov <imammedo@redhat.com>
To: qemu-devel@nongnu.org
Cc: ehabkost@redhat.com, mst@redhat.com
Subject: [Qemu-devel] [PATCH] pc: acpi: remove AML for empty/not used GPE handlers
Date: Thu, 3 Mar 2016 14:56:35 +0100 [thread overview]
Message-ID: <1457013395-269412-1-git-send-email-imammedo@redhat.com> (raw)
ACPI spec requires GPE handlers only for GPE events
that hardware implements.
So remove AML for not supported by QEMU device model
events.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
---
hw/i386/acpi-build.c | 17 -----------------
1 file changed, 17 deletions(-)
diff --git a/hw/i386/acpi-build.c b/hw/i386/acpi-build.c
index 453d61c..713083d 100644
--- a/hw/i386/acpi-build.c
+++ b/hw/i386/acpi-build.c
@@ -2009,8 +2009,6 @@ build_dsdt(GArray *table_data, GArray *linker,
{
aml_append(scope, aml_name_decl("_HID", aml_string("ACPI0006")));
- aml_append(scope, aml_method("_L00", 0, AML_NOTSERIALIZED));
-
if (misc->is_piix4) {
method = aml_method("_E01", 0, AML_NOTSERIALIZED);
aml_append(method,
@@ -2018,8 +2016,6 @@ build_dsdt(GArray *table_data, GArray *linker,
aml_append(method, aml_call0("\\_SB.PCI0.PCNT"));
aml_append(method, aml_release(aml_name("\\_SB.PCI0.BLCK")));
aml_append(scope, method);
- } else {
- aml_append(scope, aml_method("_L01", 0, AML_NOTSERIALIZED));
}
method = aml_method("_E02", 0, AML_NOTSERIALIZED);
@@ -2029,19 +2025,6 @@ build_dsdt(GArray *table_data, GArray *linker,
method = aml_method("_E03", 0, AML_NOTSERIALIZED);
aml_append(method, aml_call0(MEMORY_HOTPLUG_HANDLER_PATH));
aml_append(scope, method);
-
- aml_append(scope, aml_method("_L04", 0, AML_NOTSERIALIZED));
- aml_append(scope, aml_method("_L05", 0, AML_NOTSERIALIZED));
- aml_append(scope, aml_method("_L06", 0, AML_NOTSERIALIZED));
- aml_append(scope, aml_method("_L07", 0, AML_NOTSERIALIZED));
- aml_append(scope, aml_method("_L08", 0, AML_NOTSERIALIZED));
- aml_append(scope, aml_method("_L09", 0, AML_NOTSERIALIZED));
- aml_append(scope, aml_method("_L0A", 0, AML_NOTSERIALIZED));
- aml_append(scope, aml_method("_L0B", 0, AML_NOTSERIALIZED));
- aml_append(scope, aml_method("_L0C", 0, AML_NOTSERIALIZED));
- aml_append(scope, aml_method("_L0D", 0, AML_NOTSERIALIZED));
- aml_append(scope, aml_method("_L0E", 0, AML_NOTSERIALIZED));
- aml_append(scope, aml_method("_L0F", 0, AML_NOTSERIALIZED));
}
aml_append(dsdt, scope);
--
1.8.3.1
next reply other threads:[~2016-03-03 13:56 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-03 13:56 Igor Mammedov [this message]
2016-03-11 13:44 ` [Qemu-devel] [PATCH] pc: acpi: remove AML for empty/not used GPE handlers Michael S. Tsirkin
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