Re: [PATCH] sched/deadline: Add missing update_rq_clock() in dl_task_timer()

2017-03-15 Thread Juri Lelli
Hi, On 06/03/17 21:51, Wanpeng Li wrote: > From: Wanpeng Li > > The following warning can be triggered by hot-unplugging the CPU > on which an active SCHED_DEADLINE task is running on: > > [ cut here ] > WARNING: CPU: 7 PID: 0 at

Re: [PATCH] sched/deadline: Add missing update_rq_clock() in dl_task_timer()

2017-03-15 Thread Juri Lelli
Hi, On 06/03/17 21:51, Wanpeng Li wrote: > From: Wanpeng Li > > The following warning can be triggered by hot-unplugging the CPU > on which an active SCHED_DEADLINE task is running on: > > [ cut here ] > WARNING: CPU: 7 PID: 0 at kernel/sched/sched.h:833 >

Re: [PATCH] sched/deadline: Add missing update_rq_clock() in dl_task_timer()

2017-03-15 Thread Daniel Bristot de Oliveira
On 03/15/2017 08:53 AM, Wanpeng Li wrote: > Ping, :) > 2017-03-07 13:51 GMT+08:00 Wanpeng Li : >> From: Wanpeng Li >> >> The following warning can be triggered by hot-unplugging the CPU >> on which an active SCHED_DEADLINE task is running on: >> >>

Re: [PATCH] sched/deadline: Add missing update_rq_clock() in dl_task_timer()

2017-03-15 Thread Daniel Bristot de Oliveira
On 03/15/2017 08:53 AM, Wanpeng Li wrote: > Ping, :) > 2017-03-07 13:51 GMT+08:00 Wanpeng Li : >> From: Wanpeng Li >> >> The following warning can be triggered by hot-unplugging the CPU >> on which an active SCHED_DEADLINE task is running on: >> >> [ cut here ] >>

Re: [PATCH] sched/deadline: Add missing update_rq_clock() in dl_task_timer()

2017-03-15 Thread Wanpeng Li
Ping, :) 2017-03-07 13:51 GMT+08:00 Wanpeng Li : > From: Wanpeng Li > > The following warning can be triggered by hot-unplugging the CPU > on which an active SCHED_DEADLINE task is running on: > > [ cut here ] > WARNING: CPU:

Re: [PATCH] sched/deadline: Add missing update_rq_clock() in dl_task_timer()

2017-03-15 Thread Wanpeng Li
Ping, :) 2017-03-07 13:51 GMT+08:00 Wanpeng Li : > From: Wanpeng Li > > The following warning can be triggered by hot-unplugging the CPU > on which an active SCHED_DEADLINE task is running on: > > [ cut here ] > WARNING: CPU: 7 PID: 0 at kernel/sched/sched.h:833 >

Re: [PATCH] sched/deadline: Add missing update_rq_clock() in dl_task_timer()

2017-03-07 Thread Matt Fleming
On Mon, 06 Mar, at 09:51:28PM, Wanpeng Li wrote: > From: Wanpeng Li > > The following warning can be triggered by hot-unplugging the CPU > on which an active SCHED_DEADLINE task is running on: > > [ cut here ] > WARNING: CPU: 7 PID: 0 at

Re: [PATCH] sched/deadline: Add missing update_rq_clock() in dl_task_timer()

2017-03-07 Thread Matt Fleming
On Mon, 06 Mar, at 09:51:28PM, Wanpeng Li wrote: > From: Wanpeng Li > > The following warning can be triggered by hot-unplugging the CPU > on which an active SCHED_DEADLINE task is running on: > > [ cut here ] > WARNING: CPU: 7 PID: 0 at kernel/sched/sched.h:833 >