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acpi/pci: Move Generic Initiator object handling into acpi/pci.*

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Whilst ACPI SRAT Generic Initiator Afinity Structures are able to refer to
both PCI and ACPI Device Handles, the QEMU implementation only implements
the PCI Device Handle case.  For now move the code into the existing
hw/acpi/pci.c file and header.  If support for ACPI Device Handles is
added in the future, perhaps this will be moved again.

Also push the struct AcpiGenericInitiator down into the c file as not
used outside pci.c.

Suggested-by: Igor Mammedov <imammedo@redhat.com>
Tested-by: "Huang, Ying" <ying.huang@intel.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Message-Id: <20240916171017.1841767-7-Jonathan.Cameron@huawei.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Jonathan Cameron 2024-09-16 18:10:11 +01:00 • committed by Michael S. Tsirkin
parent df9ac7254f
commit f74e78220d
7 changed files with 127 additions and 147 deletions
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24
include/hw/acpi/acpi_generic_initiator.h
View file

@ -1,24 +0,0 @@
// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (c) 2024, NVIDIA CORPORATION & AFFILIATES. All rights reserved
*/
#ifndef ACPI_GENERIC_INITIATOR_H
#define ACPI_GENERIC_INITIATOR_H
#include "qom/object_interfaces.h"
#define TYPE_ACPI_GENERIC_INITIATOR "acpi-generic-initiator"
typedef struct AcpiGenericInitiator {
/* private */
Object parent;
/* public */
char *pci_dev;
uint16_t node;
} AcpiGenericInitiator;
void build_srat_generic_pci_initiator(GArray *table_data);
#endif

3
include/hw/acpi/pci.h
View file

@ -40,4 +40,7 @@ Aml *aml_pci_device_dsm(void);
void build_append_pci_bus_devices(Aml *parent_scope, PCIBus *bus);
void build_pci_bridge_aml(AcpiDevAmlIf *adev, Aml *scope);
void build_srat_generic_pci_initiator(GArray *table_data);
#endif