| commit | db7c208a484c822bbadb5b68c3c14fde7bfc3025 | [log] [tgz] |
|---|---|---|
| author | Mark Brown <broonie@linaro.org> | Sun Apr 06 19:45:47 2014 +0100 |
| committer | Mark Brown <broonie@linaro.org> | Fri May 02 13:22:21 2014 -0700 |
| tree | 359f0eab6b9e4e0cf1cbb9196b3a53cbe336fdf8 | |
| parent | 7ede722723c2f54dd10d0f44e5bda2a004b8228d [diff] |
arm64: topology: Tell the scheduler about the relative power of cores In heterogeneous systems like big.LITTLE systems the scheduler will be able to make better use of the available cores if we provide power numbers to it indicating their relative performance. Do this by parsing the CPU nodes in the DT. This code currently has no effect as no information on the relative performance of the cores is provided. Signed-off-by: Mark Brown <broonie@linaro.org>