Re: [PATCH V15 5/7] hw/acpi: Update CPUs AML with cpu-(ctrl)dev change

2024-07-15 Thread Igor Mammedov
On Sat, 13 Jul 2024 19:25:14 +0100 Salil Mehta wrote: > CPUs Control device(\\_SB.PCI0) register interface for the x86 arch is IO port > based and existing CPUs AML code assumes _CRS objects would evaluate to a > system > resource which describes IO Port address. But on ARM arch CPUs control > d

[PATCH V15 5/7] hw/acpi: Update CPUs AML with cpu-(ctrl)dev change

2024-07-13 Thread Salil Mehta via
CPUs Control device(\\_SB.PCI0) register interface for the x86 arch is IO port based and existing CPUs AML code assumes _CRS objects would evaluate to a system resource which describes IO Port address. But on ARM arch CPUs control device(\\_SB.PRES) register interface is memory-mapped hence _CRS ob