Jeremy Fitzhardinge 60223a326f xen: Place vcpu_info structure into per-cpu memory ...

An experimental patch for Xen allows guests to place their vcpu_info
structs anywhere.  We try to use this to place the vcpu_info into the
PDA, which allows direct access.

If this works, then switch to using direct access operations for
irq_enable, disable, save_fl and restore_fl.

Signed-off-by: Jeremy Fitzhardinge <jeremy@xensource.com>
Cc: Chris Wright <chrisw@sous-sol.org>
Cc: Keir Fraser <keir@xensource.com>

2007-07-18 08:47:45 -07:00

..

interface

xen: Place vcpu_info structure into per-cpu memory

2007-07-18 08:47:45 -07:00

events.h

xen: use the hvc console infrastructure for Xen console

2007-07-18 08:47:44 -07:00

features.h

xen: Core Xen implementation

2007-07-18 08:47:42 -07:00

grant_table.h

xen: Add grant table support

2007-07-18 08:47:44 -07:00

hvc-console.h

xen: use the hvc console infrastructure for Xen console

2007-07-18 08:47:44 -07:00

page.h

xen: Core Xen implementation

2007-07-18 08:47:42 -07:00

xenbus.h

xen: add the Xenbus sysfs and virtual device hotplug driver

2007-07-18 08:47:45 -07:00