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| author |   Marc Zyngier <maz@kernel.org> | 2024-01-22 18:13:37 +0000 |
|---|---|---|
| committer |   Oliver Upton <oliver.upton@linux.dev> | 2024-02-08 15:12:44 +0000 |
| commit | d42bf63fd4db20e1a7a414c2ebe257a81c8c7d6e (patch) | |
| tree | 51643fb3ef427dbc9a29ad1aadc869f552705e6a /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | arm64: cpufeatures: Correctly handle signed values (diff) | |
| download | wireguard-linux-d42bf63fd4db20e1a7a414c2ebe257a81c8c7d6e.tar.xz wireguard-linux-d42bf63fd4db20e1a7a414c2ebe257a81c8c7d6e.zip | |
arm64: cpufeature: Correctly display signed override values
When a field gets overriden, the kernel indicates the result of
the override in dmesg. This works well with unsigned fields, but
results in a pretty ugly output when the field is signed.
Truncate the field to its width before displaying it.
Reviewed-by: Oliver Upton <oliver.upton@linux.dev>
Reviewed-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Link: https://lore.kernel.org/r/20240122181344.258974-4-maz@kernel.org
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions