diff options
| author | H. Peter Anvin <hpa@linux.intel.com> | 2010-12-10 23:55:22 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-01-07 13:58:12 -0800 |
| commit | df97163bcad0311ecd0d670d78e59978cc35158e (patch) | |
| tree | 86f60d53d3ac669380036b44c39b5bfd7fda4ffe /fs | |
| parent | a1346c99fc89f2b3d35c7d7e2e4aef8ea4124342 (diff) | |
x86, hotplug: Use mwait to offline a processor, fix the legacy case
upstream ea53069231f9317062910d6e772cca4ce93de8c8
x86, hotplug: Use mwait to offline a processor, fix the legacy case
Here included also some small follow-on patches to the same code:
upstream a68e5c94f7d3dd64fef34dd5d97e365cae4bb42a
x86, hotplug: Move WBINVD back outside the play_dead loop
upstream ce5f68246bf2385d6174856708d0b746dc378f20
x86, hotplug: In the MWAIT case of play_dead, CLFLUSH the cache line
https://bugzilla.kernel.org/show_bug.cgi?id=5471
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'fs')
0 files changed, 0 insertions, 0 deletions