Bugs item #2832416, was opened at 2009-08-05 09:49 Message generated for change (Comment added) made by haoxudong You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=893831&aid=2832416&group_id=180599 Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. 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: Xudong Hao (haoxudong) Date: 2010-06-11 09:57 Message: There is fix patch in qemu upstream tree. https://bugzilla.redhat.com/show_bug.cgi?id=598022 --- Comment #2 from Alex Williamson <alex.williamson@xxxxxxxxxx> 2010-06-07 11:14:54 EDT --- patch posted upstream - http://lists.nongnu.org/archive/html/qemu-devel/2010-06/msg00301.html ---------------------------------------------------------------------- Comment By: Jiajun Xu (jiajun) Date: 2009-08-05 10:17 Message: Change the title ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=893831&aid=2832416&group_id=180599 -- 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
