Re: [PATCH] vfio/pci: Support error recovery

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Mon, Dec 12, 2016 at 03:43:13PM -0700, Alex Williamson wrote:
> > So just don't do it then. Topology must match between host and guest,
> > except maybe for the case of devices with host driver  (e.g. PF)
> > which we might be able to synchronize against.
> 
> We're talking about host kernel level handling here.  The host kernel
> cannot defer the link reset to the user under the assumption that the
> user is handling the devices in a very specific way.  The moment we do
> that, we've lost.

The way is same as baremetal though, so why not?

And if user doesn't do what's expected, we can
do the full link reset on close.

-- 
MST
--
To unsubscribe from this list: send the line "unsubscribe kvm" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [KVM ARM]     [KVM ia64]     [KVM ppc]     [Virtualization Tools]     [Spice Development]     [Libvirt]     [Libvirt Users]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite Questions]     [Linux Kernel]     [Linux SCSI]     [XFree86]
  Powered by Linux