Re: [Xen-devel] [PATCH v7 for-next 03/12] vpci: introduce basic handlers to trap accesses to the PCI config space

2017-10-20 Thread Paul Durrant
> -Original Message- > From: Roger Pau Monne [mailto:roger@citrix.com] > Sent: 18 October 2017 12:40 > To: xen-de...@lists.xenproject.org > Cc: konrad.w...@oracle.com; boris.ostrov...@oracle.com; Roger Pau Monne > ; Ian Jackson ; Wei Liu > ; Jan Beulich ; Andrew Cooper > ; Paul Durrant

[Xen-devel] [PATCH v7 for-next 03/12] vpci: introduce basic handlers to trap accesses to the PCI config space

2017-10-18 Thread Roger Pau Monne
This functionality is going to reside in vpci.c (and the corresponding vpci.h header), and should be arch-agnostic. The handlers introduced in this patch setup the basic functionality required in order to trap accesses to the PCI config space, and allow decoding the address and finding the correspo