Displaying 2 results from an estimated 2 matches for "processor_cntl_external".
2008 Sep 19
0
[PATCH] linux: fix processor handling in presence of external control
- avoid leaking stuff in acpi_processor_remove()
- remove a pointless change to native code in acpi_processor_hotplug()
(struct acpi_processor''s id field is unsigned)
- don''t set up processor_extcntl_ops when nothing controlled by Xen
(thus processor_cntl_external() will always return false, allowing
ACPI code to retain native behavior)
As usual, written and tested on 2.6.27-rc6 and made apply to the 2.6.18
tree without further testing.
Signed-off-by: Jan Beulich <jbeulich@novell.com>
Index: head-2008-09-15/arch/i386/kernel/acpi/processor_extcntl_...
2009 May 11
3
[RFC] pvops domain0 Cx/Px info parser patch
Hi, Jeremy
Since now the pv_ops domain0 is approaching, we are considering to port the dom0 power management related code, or more specifically, the Cx/Px ACPI info parsing code, to pv_ops domain0 tree, so that people can utilize Xen power management capability (Cx/PX) under pv_ops domain0. This RFC is a draft version for comments.
=== Overview ===
Requirement: Xen hypervisor need Cx/Px ACPI