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hw/i386/acpi-microvm.c: Use common function to add virtio in DSDT

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With common function to add virtio in DSDT created now, update microvm
code also to use it instead of duplicate code.

Suggested-by: Andrew Jones <ajones@ventanamicro.com>
Signed-off-by: Sunil V L <sunilvl@ventanamicro.com>
Acked-by: Alistair Francis <alistair.francis@wdc.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Message-ID: <20231218150247.466427-4-sunilvl@ventanamicro.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
This commit is contained in:
Sunil V L 2023-12-18 20:32:37 +05:30 committed by Alistair Francis
parent 57ba843628
commit 8199bf48ea
1 changed files with 2 additions and 13 deletions
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15
hw/i386/acpi-microvm.c
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@ -37,6 +37,7 @@
#include "hw/pci/pci.h"
#include "hw/pci/pcie_host.h"
#include "hw/usb/xhci.h"
#include "hw/virtio/virtio-acpi.h"
#include "hw/virtio/virtio-mmio.h"
#include "hw/input/i8042.h"
@ -77,19 +78,7 @@ static void acpi_dsdt_add_virtio(Aml *scope,
uint32_t irq = mms->virtio_irq_base + index;
hwaddr base = VIRTIO_MMIO_BASE + index * 512;
hwaddr size = 512;
Aml *dev = aml_device("VR%02u", (unsigned)index);
aml_append(dev, aml_name_decl("_HID", aml_string("LNRO0005")));
aml_append(dev, aml_name_decl("_UID", aml_int(index)));
aml_append(dev, aml_name_decl("_CCA", aml_int(1)));
Aml *crs = aml_resource_template();
aml_append(crs, aml_memory32_fixed(base, size, AML_READ_WRITE));
aml_append(crs,
aml_interrupt(AML_CONSUMER, AML_LEVEL, AML_ACTIVE_HIGH,
AML_EXCLUSIVE, &irq, 1));
aml_append(dev, aml_name_decl("_CRS", crs));
aml_append(scope, dev);
virtio_acpi_dsdt_add(scope, base, size, irq, index, 1);
}
}
}