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| author |   Ralf Baechle <ralf@linux-mips.org> | 2015-03-25 13:14:16 +0100 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2015-04-10 15:41:47 +0200 |
| commit | 9cdf30bd3bac697fc533988f44a117434a858f69 (patch) | |
| tree | 72a01363e39b79c635f76691e7a1213c7d4ca85a /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | MIPS: kernel: entry.S: Set correct ISA level for mips_ihb (diff) | |
| download | linux-dev-9cdf30bd3bac697fc533988f44a117434a858f69.tar.xz linux-dev-9cdf30bd3bac697fc533988f44a117434a858f69.zip | |
MIPS: Fix cpu_has_mips_r2_exec_hazard.
Returns a non-zero value if the current processor implementation requires
an IHB instruction to deal with an instruction hazard as per MIPS R2
architecture specification, zero otherwise.
For a discussion, see http://patchwork.linux-mips.org/patch/9539/.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions