| commit | 9ec1a7ad434fa951ff845dbee3397cf6ad4f76df | |
| author | David Mosberger-Tang <davidm@hpl.hp.com> | |
| Thu, 28 Apr 2005 04:13:33 +0000 (27 21:13 -0700) | ||
| committer | Tony Luck <tony.luck@intel.com> | |
| Thu, 28 Apr 2005 04:13:33 +0000 (27 21:13 -0700) | ||
| tree | 05e8a156ccd42bfbed3293b386f0e4d905d04a88 | treesnapshot (tar.gz zip) |
| parent | 06ef66081620e94fe35a518f98624b83a140096e | commitdiff |
[IA64] Use dynamic prediction for RSE-clearing branches.
This by itself is good for a 1-2 cycle speed up. Effect is bigger
when combined with the later patches.
Signed-off-by: David Mosberger-Tang <davidm@hpl.hp.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
This by itself is good for a 1-2 cycle speed up. Effect is bigger
when combined with the later patches.
Signed-off-by: David Mosberger-Tang <davidm@hpl.hp.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
| arch/ia64/kernel/entry.S | diffblobblamehistory |