Re: [PATCH] vfio-pci: PCI hot reset interface

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

 



On Mon, 2013-08-19 at 14:02 -0600, Bjorn Helgaas wrote:
> I guess.  And supply the pci_slot rather than the pci_dev?  I'm a
> little bit worried because the idea of a "slot" is not well-defined in
> the spec, and we have sort of an ad hoc method of discovering and
> managing them, e.g., acpiphp and pciehp might discover the same slot.
> But I guess that's no reason to bury generic code in vfio.

And I don't have pci_slot's at all yet on powerpc "powernv" (the host
platform for KVM) since at this stage we don't support physical hotplug
on the target machines...

Alex, why specifically looking for "slots" here ? I don't quite
understand. It makes sense to be able to reset individual devices
whether they are on the otherboard, behind extension chassis or directly
on slots...

Cheers,
Ben.
 

--
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