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| author | James Morse <james.morse@arm.com> | 2015-07-21 15:23:29 +0300 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2015-07-27 13:08:41 +0300 |
| commit | 18ffa046c509d0cd011eeea2c0418f2d014771fc (patch) | |
| tree | f227a03aa45ce8a70c61b54e9bbf691ee5736855 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | 1c0763037f1e1caef739e36e09c6d41ed7b61b2d (diff) | |
| download | linux-18ffa046c509d0cd011eeea2c0418f2d014771fc.tar.xz | |
arm64: kernel: Add min_field_value and use '>=' for feature detection
When a new cpu feature is available, the cpu feature bits will have some
initial value, which is incremented when the feature is updated.
This patch changes 'register_value' to be 'min_field_value', and checks
the feature bits value (interpreted as a signed int) is greater than this
minimum.
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: James Morse <james.morse@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions