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| author | Huacai Chen <chenhuacai@loongson.cn> | 2024-11-22 10:47:48 +0300 |
|---|---|---|
| committer | Huacai Chen <chenhuacai@loongson.cn> | 2024-11-26 13:06:03 +0300 |
| commit | af4b67da652214f06fde48cca7bb438fa829741f (patch) | |
| tree | 54082a58c00351e90f56c7cb33ac74e814dc8e65 /tools/perf/scripts/python | |
| parent | 73c359d1d356cf10236ccd358bd55edab33e9424 (diff) | |
| download | linux-af4b67da652214f06fde48cca7bb438fa829741f.tar.xz | |
LoongArch: Reduce min_delta for the arch clockevent device
Now the min_delta is 0x600 (1536) for LoongArch's constant clockevent
device. For a 100MHz hardware timer this means ~15us. This is a little
big, especially for PREEMPT_RT enabled kernels. So reduce it to 100 for
PREEMPT_RT kernel, and 1000 for others (we don't want too small values
to affect performance).
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions