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| author |   Christophe Leroy <christophe.leroy@c-s.fr> | 2016-02-09 17:08:21 +0100 |
|---|---|---|
| committer |   Scott Wood <oss@buserror.net> | 2016-03-11 17:20:11 -0600 |
| commit | 766d45cbeecc383b8ee230370b316d0b1e30d915 (patch) | |
| tree | 934a848219ee9f1aea3291bd0fafbf4166fc7dee /tools/perf/scripts/python/stackcollapse.py | |
| parent | powerpc/8xx: rewrite set_context() in C (diff) | |
| download | linux-dev-766d45cbeecc383b8ee230370b316d0b1e30d915.tar.xz linux-dev-766d45cbeecc383b8ee230370b316d0b1e30d915.zip | |
powerpc/8xx: rewrite flush_instruction_cache() in C
On PPC8xx, flushing instruction cache is performed by writing
in register SPRN_IC_CST. This registers suffers CPU6 ERRATA.
The patch rewrites the fonction in C so that CPU6 ERRATA will
be handled transparently
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Scott Wood <oss@buserror.net>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions