| commit | 9e290a19f21f4d6c305090d3c61fbfad65908188 | [log] [tgz] |
|---|---|---|
| author | David Daney <ddaney@caviumnetworks.com> | Tue May 12 12:41:54 2009 -0700 |
| committer | Ralf Baechle <ralf@linux-mips.org> | Wed Jun 17 11:06:26 2009 +0100 |
| tree | 65a22ff83fb466cc3b8b639c660e7e05e16bc193 | |
| parent | 41f0e4d041aa30507a34998c29d0b7ac0bede277 [diff] |
MIPS: Remove execution hazard barriers for Octeon. The Octeon has no execution hazards, so we can remove them and save an instruction per TLB handler invocation. Signed-off-by: David Daney <ddaney@caviumnetworks.com> Reviewed by: David VomLehn <dvomlehn@cisco.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>