diff options
| author | Jeremy Fitzhardinge <jeremy@goop.org> | 2009-07-22 09:59:35 -0700 |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2009-07-22 10:06:49 -0700 |
| commit | 2cb078603abb612e3bcd428fb8122c3d39e08832 (patch) | |
| tree | f7458972c577287ca6aef610e4bd17957fd35c7d /kernel/latencytop.c | |
| parent | 6effa8f6fc786f00e3a23eae605e0f2e8e748faa (diff) | |
x86, amd: Don't probe for extended APIC ID if APICs are disabled
If we've logically disabled apics, don't probe the PCI space for the
AMD extended APIC ID.
[ Impact: prevent boot crash under Xen. ]
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Reported-by: Bastian Blank <bastian@waldi.eu.org>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'kernel/latencytop.c')
0 files changed, 0 insertions, 0 deletions