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[PATCH v10 10/12] acpi: drop build_piix4_pm()
From: |
Gerd Hoffmann |
Subject: |
[PATCH v10 10/12] acpi: drop build_piix4_pm() |
Date: |
Fri, 19 Jun 2020 11:19:03 +0200 |
The _SB.PCI0.PX13.P13C opregion (holds isa device enable bits)
is not used any more, remove it from DSDT.
piix4 DSDT changes:
Scope (_SB.PCI0)
{
- Device (PX13)
- {
- Name (_ADR, 0x00010003) // _ADR: Address
- OperationRegion (P13C, PCI_Config, Zero, 0xFF)
- }
- }
-
- Scope (_SB.PCI0)
- {
Device (ISA)
{
Name (_ADR, 0x00010000) // _ADR: Address
OperationRegion (P40C, PCI_Config, 0x60, 0x04)
}
}
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Igor Mammedow <imammedo@redhat.com>
---
hw/i386/acpi-build.c | 16 ----------------
1 file changed, 16 deletions(-)
diff --git a/hw/i386/acpi-build.c b/hw/i386/acpi-build.c
index ffbdbee51aa8..59f1b4d89000 100644
--- a/hw/i386/acpi-build.c
+++ b/hw/i386/acpi-build.c
@@ -1364,21 +1364,6 @@ static void build_q35_isa_bridge(Aml *table)
aml_append(table, scope);
}
-static void build_piix4_pm(Aml *table)
-{
- Aml *dev;
- Aml *scope;
-
- scope = aml_scope("_SB.PCI0");
- dev = aml_device("PX13");
- aml_append(dev, aml_name_decl("_ADR", aml_int(0x00010003)));
-
- aml_append(dev, aml_operation_region("P13C", AML_PCI_CONFIG,
- aml_int(0x00), 0xff));
- aml_append(scope, dev);
- aml_append(table, scope);
-}
-
static void build_piix4_isa_bridge(Aml *table)
{
Aml *dev;
@@ -1530,7 +1515,6 @@ build_dsdt(GArray *table_data, BIOSLinker *linker,
aml_append(dsdt, sb_scope);
build_hpet_aml(dsdt);
- build_piix4_pm(dsdt);
build_piix4_isa_bridge(dsdt);
build_isa_devices_aml(dsdt);
build_piix4_pci_hotplug(dsdt);
--
2.18.4
- [PATCH v10 00/12] acpi: i386 tweaks, Gerd Hoffmann, 2020/06/19
- [PATCH v10 03/12] acpi: move aml builder code for floppy device, Gerd Hoffmann, 2020/06/19
- [PATCH v10 01/12] qtest: allow DSDT acpi table changes, Gerd Hoffmann, 2020/06/19
- [PATCH v10 02/12] acpi: bios-tables-test: show more context on asl diffs, Gerd Hoffmann, 2020/06/19
- [PATCH v10 06/12] acpi: move aml builder code for i8042 (kbd+mouse) device, Gerd Hoffmann, 2020/06/19
- [PATCH v10 04/12] floppy: make isa_fdc_get_drive_max_chs static, Gerd Hoffmann, 2020/06/19
- [PATCH v10 12/12] tests/acpi: update expected data files, Gerd Hoffmann, 2020/06/19
- [PATCH v10 10/12] acpi: drop build_piix4_pm(),
Gerd Hoffmann <=
- [PATCH v10 09/12] acpi: drop serial/parallel enable bits from dsdt, Gerd Hoffmann, 2020/06/19
- [PATCH v10 11/12] acpi: q35: drop _SB.PCI0.ISA.LPCD opregion., Gerd Hoffmann, 2020/06/19
- [PATCH v10 07/12] acpi: factor out fw_cfg_add_acpi_dsdt(), Gerd Hoffmann, 2020/06/19
- [PATCH v10 08/12] acpi: simplify build_isa_devices_aml(), Gerd Hoffmann, 2020/06/19
- [PATCH v10 05/12] floppy: move cmos_get_fd_drive_type() from pc, Gerd Hoffmann, 2020/06/19
- Re: [PATCH v10 00/12] acpi: i386 tweaks, no-reply, 2020/06/19