Fwd: Re: Unable to boot with the dom0 xen kernel

[Gustau Pérez]

> The interrupt timeouts are probably related to the IOMMU errata, the
> ACPI poweroff problem is because we need to negotiate the shutdown with
> the hypervisor, which we currently don't do. I have a very hacky patch
> for FreeBSD that should fix it, but I haven't found time to properly
> integrate it:
>
> http://xenbits.xen.org/gitweb/?p=people/royger/freebsd.git;a=patch;h=612509976d5d2af7633547e0279aae08a6508d7c
>
> Leaving this aside, I have a patch for Xen I would like you to try on
> this box, it *should* fix the INS/OUTS problem (not the poweroff). I've
> pushed it to a branch on my git repo, you can find it at:
>
> http://xenbits.xen.org/gitweb/?p=people/royger/xen.git;a=shortlog;h=refs/heads/pvh_io_ports.v1
>
>

   Hello,

   I've tried the IN/OUT patch (I haven't tested the acpi shutdown patch
yet) but the problem remains the same. In the serial console I can see
different interruption problems (USB_ERR_TIMEOUTS, mpt0, bce0, etc).

   Best,

   G.