Merge branch 'pm-qos'

* pm-qos:
  PM / QoS: Add PM_QOS_MEMORY_BANDWIDTH class
This commit is contained in:
Rafael J. Wysocki 2014-10-23 23:02:36 +02:00
commit 37c72cac0e
3 changed files with 33 additions and 3 deletions

View file

@ -5,7 +5,8 @@ performance expectations by drivers, subsystems and user space applications on
one of the parameters.
Two different PM QoS frameworks are available:
1. PM QoS classes for cpu_dma_latency, network_latency, network_throughput.
1. PM QoS classes for cpu_dma_latency, network_latency, network_throughput,
memory_bandwidth.
2. the per-device PM QoS framework provides the API to manage the per-device latency
constraints and PM QoS flags.
@ -13,6 +14,7 @@ Each parameters have defined units:
* latency: usec
* timeout: usec
* throughput: kbs (kilo bit / sec)
* memory bandwidth: mbs (mega bit / sec)
1. PM QoS framework