diff options
| author | Alistair Popple <[email protected]> | 2014-08-06 17:03:09 +1000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <[email protected]> | 2014-08-13 15:13:42 +1000 |
| commit | 97b3be1e9404f4c1645f3286428abd4d2052041e (patch) | |
| tree | 31e79eebdf8c4ec0cb539c7bcd6d75ee7f889034 /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | 763fe0addb8fe15ccea67c0aebddc06f4bb25439 (diff) | |
powerpc/ppc476: Disable BTAC
This patch disables the branch target address CAM which under specific
circumstances may cause the processor to skip execution of 1-4
instructions. This fixes IBM Erratum #47.
Signed-off-by: Alistair Popple <[email protected]>
Signed-off-by: Benjamin Herrenschmidt <[email protected]>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions