A big.LITTLE scheduler update

Posted Jun 21, 2012 12:30 UTC (Thu) by pantoniou (subscriber, #85257)
In reply to: A big.LITTLE scheduler update by charlesgt_arm
Parent article: A big.LITTLE scheduler update

Please take a look at this:

[PATCH] [CPUFREQ] VCPUfreq: Virtual CPU frequency driver

I did try to use hrtimers at first but the API to do what was needed seems to be missing.

Anyway, using the omap timers was relatively easy, and I'm sure most recent SoCs have a multitude
of timers; the requirement is to have one per CPU.