* [Qemu-devel] [Question] Hotplug rescan/remove by manual
@ 2018-11-29 7:32 Liu, Jing2
0 siblings, 0 replies; only message in thread
From: Liu, Jing2 @ 2018-11-29 7:32 UTC (permalink / raw)
To: qemu-devel; +Cc: jing2.liu
Hi guys,
When I tested hotplug on pci.0 on pc platform, it seems that we have to
echo 1 > /sys/bus/pci/rescan manually in guest? Is this a non-complete
feature because of something like gpe interrupt issue?
For hot-unplug, I uses echo 1 > /sys/bus/pci/<device>/remove but this
seems only remove the device in guest but we still can see it in qemu
monitor by "info pci". I guess this is not a right way to unplug. I'm
not sure if I missed something?
Looking forwards to your response.
Thanks!
Jing
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2018-11-29 7:33 UTC | newest]
Thread overview: (only message) (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2018-11-29 7:32 [Qemu-devel] [Question] Hotplug rescan/remove by manual Liu, Jing2
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).