Re: [PATCH v10 14/17] xen/arm: translate virtual PCI bus topology for guests

2023-11-21 Thread Roger Pau Monné
On Thu, Oct 12, 2023 at 10:09:18PM +, Volodymyr Babchuk wrote: > From: Oleksandr Andrushchenko > > There are three originators for the PCI configuration space access: > 1. The domain that owns physical host bridge: MMIO handlers are > there so we can update vPCI register handlers with the va

[PATCH v10 14/17] xen/arm: translate virtual PCI bus topology for guests

2023-10-12 Thread Volodymyr Babchuk
From: Oleksandr Andrushchenko There are three originators for the PCI configuration space access: 1. The domain that owns physical host bridge: MMIO handlers are there so we can update vPCI register handlers with the values written by the hardware domain, e.g. physical view of the registers vs g