RE: [PATCH 7/7] [V3] kvm: qemu: fix hot remove assigned device with iommu

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

 



Han, Weidong wrote:
> Marcelo Tosatti wrote:
>> On Fri, Feb 13, 2009 at 05:49:49PM +0800, Han, Weidong wrote:
>>> when hot remove the assigned device with iommu, it should
>>> deassign it from guest and free it from qemu.
>>> 
>>> assign_dev_update_irqs may not be invoked when hot add a device,
>>> so need to assign irq after device assignment in
>>> init_assigned_device.
>> 
>> Weidong,
>> 
>> Can you please test device assignment hotplug with the current tree?
>> 

device assignment hotplug doesn't work on current tree. I had a quick glance, found device assignment didn't be considered, qemu_system_hot_assign_device is not used at all. I will fix it.

Regards,
Weidong

>> There was a qemu merge yesterday.
>> 
>> Thanks
> 
> Ok.
> 
> Regards,
> Weidong

--
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