Akshay Adiga writes:
> Iozone results show fairly consistent performance boost.
> YCSB on redis shows improved Max latencies in most cases.
What about power consumption?
> Iozone write/rewite test were made with filesizes 200704Kb and 401408Kb
> with different record sizes . The following table
Hi Viresh,
On 04/18/2016 03:48 PM, Viresh Kumar wrote:
On 15-04-16, 11:58, Akshay Adiga wrote:
static int powernv_cpufreq_reboot_notifier(struct notifier_block *nb,
- unsigned long action, void *unused)
+ unsigned long act
On 15-04-16, 11:58, Akshay Adiga wrote:
> static int powernv_cpufreq_reboot_notifier(struct notifier_block *nb,
> - unsigned long action, void *unused)
> +unsigned long action, void *unused)
Unrelated change.. better don't add su
The frequency transition latency from pmin to pmax is observed to be in
few millisecond granurality. And it usually happens to take a performance
penalty during sudden frequency rampup requests.
This patch set solves this problem by using an entity called "global
pstates". The global pstate is a C
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