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* virtio: power management
@ 2010-05-11 18:12 Michael S. Tsirkin
  0 siblings, 0 replies; 2+ messages in thread
From: Michael S. Tsirkin @ 2010-05-11 18:12 UTC (permalink / raw)
  To: Rusty Russell; +Cc: netdev, virtualization, kvm, linux-kernel, gleb

Anyone looked at power management with virtio?
virtio-pci has callbacks to save/restore pci config
on suspend/resume, but it seems that more action,
such as restoring queue state, would be needed
for e.g. suspend to disk to work.

Rusty, any hints on the code in virtio-pci
that deals with suspend? Is it incomplete?

Thanks,

-- 
MST

^ permalink raw reply	[flat|nested] 2+ messages in thread
* virtio: power management
@ 2010-05-11 18:12 Michael S. Tsirkin
  0 siblings, 0 replies; 2+ messages in thread
From: Michael S. Tsirkin @ 2010-05-11 18:12 UTC (permalink / raw)
  To: Rusty Russell; +Cc: netdev, linux-kernel, kvm, virtualization

Anyone looked at power management with virtio?
virtio-pci has callbacks to save/restore pci config
on suspend/resume, but it seems that more action,
such as restoring queue state, would be needed
for e.g. suspend to disk to work.

Rusty, any hints on the code in virtio-pci
that deals with suspend? Is it incomplete?

Thanks,

-- 
MST

^ permalink raw reply	[flat|nested] 2+ messages in thread
end of thread, other threads:[~2010-05-11 18:16 UTC | newest]

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