subject:"\[Qemu\-block\] \[PATCH v6 1\/2\] block\/accounting\: introduce latency histogram"

Re: [Qemu-block] [PATCH v6 1/2] block/accounting: introduce latency histogram

2018-03-10 Thread Eric Blake

On 03/09/2018 10:52 AM, Vladimir Sementsov-Ogievskiy wrote: Introduce latency histogram statics for block devices. For each accounted operation type latency region [0, +inf) is Hard to read; I suggest: s/type latency/type, the latency/ divided into subregions by several points. Then,

[Qemu-block] [PATCH v6 1/2] block/accounting: introduce latency histogram

2018-03-09 Thread Vladimir Sementsov-Ogievskiy

Introduce latency histogram statics for block devices. For each accounted operation type latency region [0, +inf) is divided into subregions by several points. Then, calculate hits for each subregion. Signed-off-by: Vladimir Sementsov-Ogievskiy ---