diff options
author | Chen, Kenneth W <kenneth.w.chen@intel.com> | 2005-09-07 01:00:37 -0700 |
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committer | Tony Luck <tony.luck@intel.com> | 2005-09-07 13:56:23 -0700 |
commit | 02326223247c773bc007629d54622d750c0371c1 (patch) | |
tree | debb5e8b570310f150cfd5e6504c814b584d159f /include/asm-ia64 | |
parent | 295bd89279aad6959f0d363ee8e946d4766f9ad8 (diff) |
[IA64] minor performance tune-up in ia64_switch_to
The reenabling of psr.ic should really belong to dtr mapping code block.
It make the fall through code fast since it doesn't need to execute the
predicated-off instruction. Logically make more sense as well since psr.ic
was turned off in .map code block.
Signed-off-by: Ken Chen <kenneth.w.chen@intel.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'include/asm-ia64')
0 files changed, 0 insertions, 0 deletions