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[Qemu-devel] Re: Cannot not unplug cold-plugged devices
From: |
Isaku Yamahata |
Subject: |
[Qemu-devel] Re: Cannot not unplug cold-plugged devices |
Date: |
Fri, 12 Nov 2010 21:50:30 +0900 |
User-agent: |
Mutt/1.5.19 (2009-01-05) |
On Fri, Nov 12, 2010 at 01:26:30PM +0200, Michael S. Tsirkin wrote:
> No, I am just trying to understand why is hotplug event dangerous.
> We still get it if we do device add before starting the VM, right?
I'm not sure if it's safe to call enable/disable_device() and
pm_update_sci() before starting VM.
So I'd like to avoid to call them instead of making sure it.
If someone else ensures its safety, I'm willing to eliminate the if clause.
--
yamahata
- [Qemu-devel] Cannot not unplug cold-plugged devices, Cam Macdonell, 2010/11/12
- [Qemu-devel] Re: Cannot not unplug cold-plugged devices, Isaku Yamahata, 2010/11/12
- [Qemu-devel] Re: Cannot not unplug cold-plugged devices, Michael S. Tsirkin, 2010/11/12
- [Qemu-devel] Re: Cannot not unplug cold-plugged devices, Isaku Yamahata, 2010/11/12
- [Qemu-devel] Re: Cannot not unplug cold-plugged devices, Michael S. Tsirkin, 2010/11/12
- [Qemu-devel] Re: Cannot not unplug cold-plugged devices,
Isaku Yamahata <=
- [Qemu-devel] Re: Cannot not unplug cold-plugged devices, Michael S. Tsirkin, 2010/11/13
- [Qemu-devel] Re: Cannot not unplug cold-plugged devices, Isaku Yamahata, 2010/11/13
- [Qemu-devel] Re: Cannot not unplug cold-plugged devices, Michael S. Tsirkin, 2010/11/14