Re: [Xen-devel] Regression PCI passthrough from 4.5.5 to 4.6.0-rc1

["Andreas Kinzler" <hfp@xxxxxxxxx>]

Hello Roger & Jan,

> > > Could you please try the patch below and paste the output you get on
> > > the Xen console?
> > Output is in attached file. Does it help?
> Yes, thanks. I'm quite sure the problem is that MSIX table entries are
> being unmasked before MSIX is enabled, and so Xen is not able to snoop
> those writes.
> Just to confirm, can you try the following two debug patches? One is
> for the hypervisor, the other is for QEMU.
Attached ZIP file contains hypervisor and qemu log.

Regards Andreas

Attachment: xendebug-210817.zip
Description: Zip archive

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