Displaying 2 results from an estimated 2 matches for "xen_unplug_unnecessari".
Did you mean:
xen_unplug_unnecessary
2013 Dec 03
22
[PATCH] xen/pvhvm: If xen_platform_pci=0 is set don''t blow up.
The user has the option of disabling the platform driver:
00:02.0 Unassigned class [ff80]: XenSource, Inc. Xen Platform Device (rev 01)
which is used to unplug the emulated drivers (IDE, Realtek 8169, etc)
and allow the PV drivers to take over. If the user wishes
to disable that they can set:
xen_platform_pci=0
(in the guest config file)
or
xen_emul_unplug=never
(on the Linux command
2011 Oct 26
25
xen_emul_unplug on xen 4.1, HVM guest 2.6.38
I am running Xen 4 and want users to be able to install arbitrary HVM
images. We want both PV and emulated drivers to appear. The reason
for this is for compatibility with images that were prepared for
Xen 3.3, which assume emulated devices exist at boot time (particularly
for running the boot loader).
If I do not specify on the boot line xen_emul_unplug=never, then
under some guest OS''s