Re: [PATCH v2 1/3] KernelShark: Add xenomai_cobalt_switch_events plugin for KernelShark

2022-03-02 Thread Jan Kiszka via Xenomai
On 03.03.22 07:38, Jan Kiszka via Xenomai wrote: > On 02.03.22 03:57, Hongzhan Chen wrote: >> For Xenomai-cobalt enabled system, cobalt_switch_context means >> that there is schedule and context switch in companion core(realtime >> core), which we may need to do special treatment and take correct

Re: [PATCH v2 1/3] KernelShark: Add xenomai_cobalt_switch_events plugin for KernelShark

2022-03-02 Thread Jan Kiszka via Xenomai
On 02.03.22 03:57, Hongzhan Chen wrote: > For Xenomai-cobalt enabled system, cobalt_switch_context means > that there is schedule and context switch in companion core(realtime > core), which we may need to do special treatment and take correct > action as main kernel sched_switch to visualize

[PATCH v2 1/3] KernelShark: Add xenomai_cobalt_switch_events plugin for KernelShark

2022-03-01 Thread Hongzhan Chen via Xenomai
For Xenomai-cobalt enabled system, cobalt_switch_context means that there is schedule and context switch in companion core(realtime core), which we may need to do special treatment and take correct action as main kernel sched_switch to visualize out-of-band state of realtime tasks running in