[Qemu-devel] [PATCH 54/74] pc: acpi: move remaining GPE handlers into SSDT

[Igor Mammedov <imammedo@redhat.com>]

Signed-off-by: Igor Mammedov <imammedo@redhat.com>
---
 hw/i386/acpi-build.c      | 26 +++++++++++++++++++++++++-
 hw/i386/acpi-dsdt.dsl     | 40 ----------------------------------------
 hw/i386/q35-acpi-dsdt.dsl | 36 ------------------------------------
 3 files changed, 25 insertions(+), 77 deletions(-)

diff --git a/hw/i386/acpi-build.c b/hw/i386/acpi-build.c
index 581ad98..99c0294 100644
--- a/hw/i386/acpi-build.c
+++ b/hw/i386/acpi-build.c
@@ -1400,8 +1400,25 @@ build_ssdt(GArray *table_data, GArray *linker,
     build_memory_hotplug_aml(ssdt, nr_mem, pm->mem_hp_io_base,
                              pm->mem_hp_io_len);
 
-    scope =  aml_scope("\\_GPE");
+    scope =  aml_scope("_GPE");
     {
+        aml_append(scope, aml_name_decl("_HID", aml_string("ACPI0006")));
+
+        method = aml_method("_L00", 0, AML_NOTSERIALIZED);
+        aml_append(scope, method);
+
+        if (misc->is_piix4) {
+            method = aml_method("_E01", 0, AML_NOTSERIALIZED);
+            aml_append(method,
+                aml_acquire(aml_name("\\_SB.PCI0.BLCK"), 0xFFFF));
+            aml_append(method, aml_call0("\\_SB.PCI0.PCNT"));
+            aml_append(method, aml_release(aml_name("\\_SB.PCI0.BLCK")));
+            aml_append(scope, method);
+        } else {
+            method = aml_method("_L01", 0, AML_NOTSERIALIZED);
+            aml_append(scope, method);
+        }
+
         method = aml_method("_E02", 0, AML_NOTSERIALIZED);
         aml_append(method, aml_call0("\\_SB." CPU_SCAN_METHOD));
         aml_append(scope, method);
@@ -1409,6 +1426,13 @@ build_ssdt(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);
+
+        for (i = 4; i <= 0xF; i++) {
+            char *name = g_strdup_printf("_L0%X", i);
+            method = aml_method(name, 0, AML_NOTSERIALIZED);
+            aml_append(scope, method);
+            g_free(name);
+        }
     }
     aml_append(ssdt, scope);
 
diff --git a/hw/i386/acpi-dsdt.dsl b/hw/i386/acpi-dsdt.dsl
index 11e2e61..c9b2725 100644
--- a/hw/i386/acpi-dsdt.dsl
+++ b/hw/i386/acpi-dsdt.dsl
@@ -197,44 +197,4 @@ DefinitionBlock (
             Method(_SRS, 1, NotSerialized) { }
         }
     }
-
-/****************************************************************
- * General purpose events
- ****************************************************************/
-    Scope(\_GPE) {
-        Name(_HID, "ACPI0006")
-
-        Method(_L00) {
-        }
-        Method(_E01) {
-            // PCI hotplug event
-            Acquire(\_SB.PCI0.BLCK, 0xFFFF)
-            \_SB.PCI0.PCNT()
-            Release(\_SB.PCI0.BLCK)
-        }
-        Method(_L04) {
-        }
-        Method(_L05) {
-        }
-        Method(_L06) {
-        }
-        Method(_L07) {
-        }
-        Method(_L08) {
-        }
-        Method(_L09) {
-        }
-        Method(_L0A) {
-        }
-        Method(_L0B) {
-        }
-        Method(_L0C) {
-        }
-        Method(_L0D) {
-        }
-        Method(_L0E) {
-        }
-        Method(_L0F) {
-        }
-    }
 }
diff --git a/hw/i386/q35-acpi-dsdt.dsl b/hw/i386/q35-acpi-dsdt.dsl
index 4862ded..e157615 100644
--- a/hw/i386/q35-acpi-dsdt.dsl
+++ b/hw/i386/q35-acpi-dsdt.dsl
@@ -375,40 +375,4 @@ DefinitionBlock (
         define_gsi_link(GSIG, 0, 0x16)
         define_gsi_link(GSIH, 0, 0x17)
     }
-
-/****************************************************************
- * General purpose events
- ****************************************************************/
-    Scope(\_GPE) {
-        Name(_HID, "ACPI0006")
-
-        Method(_L00) {
-        }
-        Method(_L01) {
-        }
-        Method(_L04) {
-        }
-        Method(_L05) {
-        }
-        Method(_L06) {
-        }
-        Method(_L07) {
-        }
-        Method(_L08) {
-        }
-        Method(_L09) {
-        }
-        Method(_L0A) {
-        }
-        Method(_L0B) {
-        }
-        Method(_L0C) {
-        }
-        Method(_L0D) {
-        }
-        Method(_L0E) {
-        }
-        Method(_L0F) {
-        }
-    }
 }
-- 
1.8.3.1