| commit | d780613acc0eeea89e1b3a7d9db765e0f2a4a950 | [log] [tgz] |
|---|---|---|
| author | Paul Mundt <lethal@linux-sh.org> | Wed Oct 14 11:51:28 2009 +0900 |
| committer | Paul Mundt <lethal@linux-sh.org> | Wed Oct 14 11:51:28 2009 +0900 |
| tree | 9161ee46a9ebe7383c05838cea9b090b04d6ba5c | |
| parent | 36c871992697eaaf88a3682c2c3003a41c54b8c0 [diff] |
sh: Only invalidate the I-cache range for secondary CPUs stack_start. Secondary CPUs already take care of the D-cache bits through the common cache initialization path, and the only thing that is necessary after twiddling around with stack_start is ensuring that the I-cache changes are visible (particularly since this tends to be the only part lacking coherency). Signed-off-by: Paul Mundt <lethal@linux-sh.org>