From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Michael S. Tsirkin" Subject: virtio: power management Date: Tue, 11 May 2010 21:12:21 +0300 Message-ID: <20100511181221.GA9361@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: netdev@vger.kernel.org, virtualization@lists.linux-foundation.org, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, gleb@redhat.com To: Rusty Russell Return-path: Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org 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