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| author | Alexander Kochetkov <al.kochet@gmail.com> | 2017-01-31 15:43:16 +0300 |
|---|---|---|
| committer | Daniel Lezcano <daniel.lezcano@linaro.org> | 2017-04-07 17:23:07 +0300 |
| commit | 500d0aa918a2ea6bb918fee8adcf27dc2912bcd1 (patch) | |
| tree | d01201067afaf24cab610fc0dc9d6df87e694bb9 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 627988a66aee3c845aa2f1f874a3ddba8adb89d9 (diff) | |
| download | linux-500d0aa918a2ea6bb918fee8adcf27dc2912bcd1.tar.xz | |
ARM: dts: rockchip: disable arm-global-timer for rk3188
The clocksource and the sched_clock provided by the arm_global_timer
are quite unstable because their rates depend on the cpu frequency.
On the other side, the arm_global_timer has a higher rating than the
rockchip_timer, it will be selected by default by the time framework
while we want to use the stable rockchip clocksource.
Let's disable the arm_global_timer in order to have the rockchip
clocksource selected by default.
Signed-off-by: Alexander Kochetkov <al.kochet@gmail.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions