Re: [patch 0/8] PCI/MSI, x86: Cure a couple of inconsistencies
From: Raj, Ashok
Date: Wed Jul 21 2021 - 17:11:06 EST
On Wed, Jul 21, 2021 at 09:11:26PM +0200, Thomas Gleixner wrote:
> A recent discussion about the PCI/MSI management for virtio unearthed a
nit:
virtio or VFIO? :-)
> violation of the MSI-X specification vs. writing the MSI-X message: under
> certain circumstances the entry is written without being masked.
>
> While looking at that and the related violation of the x86 non-remapped
> interrupt affinity mechanism a few other issues were discovered by
> inspection.
Cheers,
Ashok