[ kvm-Bugs-2832416 ] Hot-added device is not visible in guest after migration

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Bugs item #2832416, was opened at 2009-08-04 18:49
Message generated for change (Comment added) made by jiajun
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=893831&aid=2832416&group_id=180599

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Category: kernel
Group: None
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Jiajun Xu (jiajun)
Assigned to: Nobody/Anonymous (nobody)
>Summary: Hot-added device is not visible in guest after migration

Initial Comment:
Environment:
------------
Kernel Commit:7391a6d5118792baad4c518363aaae0d54d009e6
Userspace Commit:14cd1fdede96646992fc1f9731d3e367f0807ef0
Host Kernel Version: 2.6.29-rc5

Bug detailed description:
--------------------------
After guest migration, hot-add a device to the target guest, the command can be executed without error. The assigned device can be seen by command "scanpci" in guest while lspci can not find the added device. 


Reproduce steps:
----------------
1. Boot a KVM guest without device assigned
2. Live Migrate the guest
3. After LM, hot-add device into the guest. Device not visiable in guest

----------------------------------------------------------------------

>Comment By: Jiajun Xu (jiajun)
Date: 2009-08-04 19:17

Message:
Change the title

----------------------------------------------------------------------

You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=893831&aid=2832416&group_id=180599
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