x86: Reorder CPUs at boot time to reflect system topology.
authorKeir Fraser <keir.fraser@citrix.com>
Mon, 9 Aug 2010 17:28:04 +0000 (18:28 +0100)
committerKeir Fraser <keir.fraser@citrix.com>
Mon, 9 Aug 2010 17:28:04 +0000 (18:28 +0100)
commit4f10c28afcc3e1013dafc8640cdb07a39a052cbf
treefa8123a901e429556e357f5ab98ad139fde97d98
parent74aeab42a37ad74d65fc182b96d57251458f7ab4
x86: Reorder CPUs at boot time to reflect system topology.

This is an attempt to impose some sensible coherent ordering on the
cpu namespace, where previously there was none (we were at the mercy
of BIOS ordering, which varies wildly across systems).

Signed-off-by: Keir Fraser <keir.fraser@citrix.com>
xen/arch/x86/setup.c