linux/drivers/xen
Alex Nixon d68d82afd4 xen: implement CPU hotplugging
Note the changes from 2.6.18-xen CPU hotplugging:

A vcpu_down request from the remote admin via Xenbus both hotunplugs the
CPU, and disables it by removing it from the cpu_present map, and removing
its entry in /sys.

A vcpu_up request from the remote admin only re-enables the CPU, and does
not immediately bring the CPU up. A udev event is emitted, which can be
caught by the user if he wishes to automatically re-up CPUs when available,
or implement a more complex policy.

Signed-off-by: Alex Nixon <alex.nixon@citrix.com>
Acked-by: Jeremy Fitzhardinge <jeremy@goop.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-08-25 11:25:14 +02:00
..
xenbus xen: clean up domain mode predicates 2008-08-20 12:40:07 +02:00
balloon.c xen: clean up domain mode predicates 2008-08-20 12:40:07 +02:00
cpu_hotplug.c xen: implement CPU hotplugging 2008-08-25 11:25:14 +02:00
events.c xen: implement CPU hotplugging 2008-08-25 11:25:14 +02:00
features.c xen: move features.c from arch/x86/xen/features.c to drivers/xen 2008-04-24 23:57:32 +02:00
grant-table.c xen: clean up domain mode predicates 2008-08-20 12:40:07 +02:00
Kconfig xen: add balloon driver 2008-04-24 23:57:33 +02:00
Makefile xen: implement CPU hotplugging 2008-08-25 11:25:14 +02:00
manage.c linux-next: pci tree build failure 2008-07-18 09:51:02 +02:00
xencomm.c xen: import arch generic part of xencomm 2008-04-24 23:57:32 +02:00