Re: [PATCH v15 1/3] power: introduce PM QoS API on CPU wide

2024-11-11 Thread lihuisong (C)
在 2024/11/11 18:18, Thomas Monjalon 写道: 11/11/2024 03:25, Huisong Li: Some service are delay sensitive and very except the low resume time, like interrupt packet receiving mode. I don't understand this sentence. Are you sure about "very except"? It is also in the guide. If something needs a r

Re: [PATCH v15 1/3] power: introduce PM QoS API on CPU wide

2024-11-11 Thread Thomas Monjalon
11/11/2024 03:25, Huisong Li: > Some service are delay sensitive and very except the low > resume time, like interrupt packet receiving mode. I don't understand this sentence. Are you sure about "very except"? It is also in the guide. If something needs a reword, please send a patch.

[RESEND PATCH v15 1/3] power: introduce PM QoS API on CPU wide

2024-11-11 Thread Huisong Li
The deeper the idle state, the lower the power consumption, but the longer the resume time. Some service are delay sensitive and very except the low resume time, like interrupt packet receiving mode. And the "/sys/devices/system/cpu/cpuX/power/pm_qos_resume_latency_us" sysfs interface is used to s

[PATCH v15 1/3] power: introduce PM QoS API on CPU wide

2024-11-10 Thread Huisong Li
The deeper the idle state, the lower the power consumption, but the longer the resume time. Some service are delay sensitive and very except the low resume time, like interrupt packet receiving mode. And the "/sys/devices/system/cpu/cpuX/power/pm_qos_resume_latency_us" sysfs interface is used to s