Subject: [PATCH V1 11/11] arm64, pci, acpi: Support for ACPI based PCI hostbridge init

From: [email-masked] (Tomasz Nowicki)
Date: Thu, 29 Oct 2015 12:38:32 +0100

On 28.10.2015 21:36, Sinan Kaya wrote:
> 1. ACPI code is unable to discover the interrupt numbers when objects
> are ordered as follows in the ACPI file
>
> PNP0A08 object
> PNP0C0F INTA object
> PNP0C0F INTB object
> PNP0C0F INTC object
> PNP0C0F INTD object
>
> This gives me invalid link context error.
>
> pci 0000:00:00.0: PCI INT A: no GSI
> pci 0000:01:00.0: Derived GSI for 0000:01:00.0 INT A from 0000:00:00.0
> acpi PNP0C0F:00: Invalid link context
>
> If I order it like this in the ACPI file,
>
> PNP0C0F INTA object
> PNP0C0F INTB object
> PNP0C0F INTC object
> PNP0C0F INTD object
> PNP0A08 object
>
> then, the legacy interrupt numbers can be discovered properly.

Can you show full content of your PNP0C0F and PNP0A08 objects?

Regards,
Tomasz