fd4f2ae8ec
example of the change for PC machine with hotplug disabled on root buss (no BSEL case): - Field (PCI0.ISA.P40C, ByteAcc, NoLock, Preserve) + Field (S08.P40C, ByteAcc, NoLock, Preserve) === - Scope (_SB.PCI0) - { - Device (ISA) - { - Name (_ADR, 0x00010000) // _ADR: Address - OperationRegion (P40C, PCI_Config, 0x60, 0x04) ... - } - } - Scope (_SB) === + Device (S08) + { + Name (_ADR, 0x00010000) // _ADR: Address + OperationRegion (P40C, PCI_Config, 0x60, 0x04) ... + } + Device (S10) { Name (_ADR, 0x00020000) // _ADR: Address with hotplug enabled on root bus (i.e. bus has BSEL configured), a following addtional entries will be seen: + Name (ASUN, One) + Method (_DSM, 4, Serialized) // _DSM: Device-Specific Method + { + Local0 = Package (0x02) + { + BSEL, + ASUN + } + Return (PDSM (Arg0, Arg1, Arg2, Arg3, Local0)) + } similar changes are expected for Q35 modulo: - Field (PCI0.ISA.PIRQ, ByteAcc, NoLock, Preserve) + Field (SF8.PIRQ, ByteAcc, NoLock, Preserve) and bridge address Signed-off-by: Igor Mammedov <imammedo@redhat.com> Message-Id: <20221017102146.2254096-5-imammedo@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> |
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microvm | ||
pc | ||
q35 | ||
virt | ||
disassemle-aml.sh | ||
rebuild-expected-aml.sh |