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| author | Leo Yan <leo.yan@linaro.org> | 2017-06-15 13:51:22 +0800 |
|---|---|---|
| committer | Leo Yan <leo.yan@linaro.org> | 2017-06-19 08:00:46 +0800 |
| commit | 0aedca7173ce04e087c0e882316fe2e26b9966ee (patch) | |
| tree | 8dff045b9a2a5d04fb741e414ec79b2038b4733b /lib/stdlib/assert.c | |
| parent | 0dc3c353054896722b7cbfbd04a4d845619485e7 (diff) | |
plat: Hikey960: fix the CPU hotplug
In CPU off callback function, the old code uses the function
hisi_test_pwrdn_allcores() to check if all CPUs in cluster have been
powered off and if it's valid then power off the whole cluster. But the
function hisi_test_pwrdn_allcores() only maintains the different power
states only for CPU suspend/resume flow, so it cannot return correct
states for CPU on/off flow.
This patch is to change use hisi_test_cpu_down() to check if all CPUs
have been powered off, so that can power off the whole cluster properly
when all CPUs in cluster have been hotplugged off.
Signed-off-by: Tao Wang <kevin.wangtao@hisilicon.com>
Signed-off-by: Leo Yan <leo.yan@linaro.org>
Diffstat (limited to 'lib/stdlib/assert.c')
0 files changed, 0 insertions, 0 deletions