[Xen-changelog] Power down an x86 system directly within domain0 rather than

[Xen patchbot -3.0-testing <patchbot-3.0-testing@xxxxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User kaf24@xxxxxxxxxxxxxxxxxxxx
# Node ID 8b40a2c75f8e2b562ee64807ba3d9575aa30e85c
# Parent  1e3145ad20a683c9c0e26123098164f0c82aa55c
Power down an x86 system directly within domain0 rather than
executing a shutdown hypercall. Domain0 is able to execute
ACPI power-off code.

Signed-off-by: Harry Butterworth <butterwo@xxxxxxxxxx>

diff -r 1e3145ad20a6 -r 8b40a2c75f8e 
linux-2.6-xen-sparse/drivers/xen/core/reboot.c
--- a/linux-2.6-xen-sparse/drivers/xen/core/reboot.c    Fri Apr  7 17:33:36 2006
+++ b/linux-2.6-xen-sparse/drivers/xen/core/reboot.c    Sat Apr  8 08:07:54 2006
@@ -59,6 +59,10 @@
 {
        /* We really want to get pending console data out before we die. */
        xencons_force_flush();
+#if defined(__i386__) || defined(__x86_64__)
+       if (pm_power_off)
+               pm_power_off();
+#endif
        HYPERVISOR_shutdown(SHUTDOWN_poweroff);
 }
 

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