diff options
| author | Thara Gopinath <thara.gopinath@linaro.org> | 2021-07-14 21:26:10 +0300 |
|---|---|---|
| committer | Bjorn Andersson <bjorn.andersson@linaro.org> | 2021-07-19 22:54:00 +0300 |
| commit | 2b6187abafeac92c36da11841d899e446eaaba67 (patch) | |
| tree | c2e04dfe46ccb61a7384bfbccb3503df1ed02e6f /tools/perf/scripts/python/failed-syscalls-by-pid.py | |
| parent | 6df9102f19bc3b51596f6d47f9b03fd36c5eb8e0 (diff) | |
| download | linux-2b6187abafeac92c36da11841d899e446eaaba67.tar.xz | |
arm64: dts: qcom: sm8150: Add CPU opp tables
Add OPP tables to scale DDR and L3 with CPUs for SM8150 SoCs.
This gives a significant performance boost for cpu-ddr loads.
Below is the results for mbw benchmark with and without the opp tables.
/mbw 1500
Without l3/ddr scaling With l3 ddr/scaling
MEMCPY(MiB/s) 3574 10448
DUMB(MiB/s) 3500 11721
MCBLOCK(MiB/s) 8976 23595
Signed-off-by: Thara Gopinath <thara.gopinath@linaro.org>
Link: https://lore.kernel.org/r/20210714182610.92972-1-thara.gopinath@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Diffstat (limited to 'tools/perf/scripts/python/failed-syscalls-by-pid.py')
0 files changed, 0 insertions, 0 deletions