diff options
| author | Ionela Voinescu <[email protected]> | 2020-03-05 09:06:27 +0000 |
|---|---|---|
| committer | Catalin Marinas <[email protected]> | 2020-03-06 16:02:51 +0000 |
| commit | c265861af2af0f667e88b1b70acc234f8c61e0ae (patch) | |
| tree | f36f6f925eba70829a5d62aac147839d7360e75e /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | cd0ed03a8903a0b0c6fc36e32d133d1ddfe70cd6 (diff) | |
clocksource/drivers/arm_arch_timer: validate arch_timer_rate
Using an arch timer with a frequency of less than 1MHz can potentially
result in incorrect functionality in systems that assume a reasonable
rate of the arch timer of 1 to 50MHz, described as typical in the
architecture specification.
Therefore, warn if the arch timer rate is below 1MHz, which is
considered atypical and worth emphasizing.
Suggested-by: Valentin Schneider <[email protected]>
Signed-off-by: Ionela Voinescu <[email protected]>
Acked-by: Marc Zyngier <[email protected]>
Cc: Marc Zyngier <[email protected]>
Cc: Mark Rutland <[email protected]>
Signed-off-by: Catalin Marinas <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions