On 01/02/2018 08:57, Vincent Guittot wrote:

On 31 January 2018 at 16:27, Daniel Lezcano [off-list ref] wrote:

quoted

On 31/01/2018 10:56, Vincent Guittot wrote:

quoted

On 31 January 2018 at 10:50, Daniel Lezcano [off-list ref] wrote:

quoted

On 31/01/2018 10:46, Vincent Guittot wrote:

quoted

On 31 January 2018 at 10:33, Daniel Lezcano [off-list ref] wrote:

quoted

On 31/01/2018 10:01, Vincent Guittot wrote:

quoted

Hi Daniel,

On 23 January 2018 at 16:34, Daniel Lezcano [off-list ref] wrote:

[ ... ] (please trim :)

[ ... ]

struct cpuidle_cooling_device {
         struct thermal_cooling_device *cdev;
         struct cpumask *cpumask;
         struct list_head node;
         struct hrtimer timer;
         struct kref kref;
         atomic_t count;
         unsigned int idle_cycle;
         unsigned int state;
};

struct cpuidle_cooling_cpu {
        struct task_struct *tsk;
        wait_queue_head_t waitq;
};
DECLARE_PER_CPU(struct cpuidle_cooling_cpu *, cpu_data);

You continue to have cpuidle_cooling_device allocated dynamically per
cluster and added in the list but task and waitq are stored per cpu

Ok. I will try that.


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