pc: acpi: q35: move _PRT() into SSDT
Signed-off-by: Igor Mammedov <imammedo@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
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@ -1634,7 +1634,28 @@ static void build_piix4_pci0_int(Aml *table)
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static void build_q35_pci0_int(Aml *table)
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static void build_q35_pci0_int(Aml *table)
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{
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{
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Aml *field;
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Aml *field;
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Aml *method;
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Aml *sb_scope = aml_scope("_SB");
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Aml *sb_scope = aml_scope("_SB");
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Aml *pci0_scope = aml_scope("PCI0");
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method = aml_method("_PRT", 0, AML_NOTSERIALIZED);
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{
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Aml *if_ctx;
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Aml *else_ctx;
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/* PCI IRQ routing table, example from ACPI 2.0a specification,
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section 6.2.8.1 */
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/* Note: we provide the same info as the PCI routing
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table of the Bochs BIOS */
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if_ctx = aml_if(aml_equal(aml_name("PICF"), aml_int(0)));
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aml_append(if_ctx, aml_return(aml_name("PRTP")));
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aml_append(method, if_ctx);
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else_ctx = aml_else();
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aml_append(else_ctx, aml_return(aml_name("PRTA")));
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aml_append(method, else_ctx);
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}
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aml_append(pci0_scope, method);
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aml_append(sb_scope, pci0_scope);
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field = aml_field("PCI0.ISA.PIRQ", AML_BYTE_ACC, AML_NOLOCK, AML_PRESERVE);
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field = aml_field("PCI0.ISA.PIRQ", AML_BYTE_ACC, AML_NOLOCK, AML_PRESERVE);
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aml_append(field, aml_named_field("PRQA", 8));
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aml_append(field, aml_named_field("PRQA", 8));
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@ -238,18 +238,6 @@ DefinitionBlock (
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prt_slot_gsiA(0x001f)
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prt_slot_gsiA(0x001f)
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})
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})
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Method(_PRT, 0, NotSerialized) {
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/* PCI IRQ routing table, example from ACPI 2.0a specification,
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section 6.2.8.1 */
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/* Note: we provide the same info as the PCI routing
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table of the Bochs BIOS */
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If (LEqual(\PICF, Zero)) {
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Return (PRTP)
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} Else {
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Return (PRTA)
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}
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}
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}
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}
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External(LNKA, DeviceObj)
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External(LNKA, DeviceObj)
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