linux/tools
Chengming Zhou 68392b0020 iocost_monitor: improve it by adding iocg wait_ms
The iocg can have three throttled metrics: wait, debt, delay. This patch
add missing wait_ms to IocgStat to show the latest wait_ms of iocg.

As we are here, group iocg usage percents "inflt%" and "usage%" together,
and group iocg throttled metrics "wait", "debt" and "delay" together.

Effect after changes:

nvme0n1 RUN  per=50.0ms cur_per=177105.713:v1053528.587 busy= +0 vrate=135.00%:270.00% params=ssd_dfl(CQ)
                          active    weight      hweight% inflt% usage%    wait    debt   delay
InterfererGroup0             *   100/  100  54.28/  9.09   0.34  24.07    0.00    0.00    0.00
interfered                   *    84/ 1000  45.72/ 90.91   0.48  41.09    0.00    0.00    0.00

Signed-off-by: Chengming Zhou <zhouchengming@bytedance.com>
Acked-by: Tejun Heo <tj@kernel.org>
Link: https://lore.kernel.org/r/20230804065039.8885-3-chengming.zhou@linux.dev
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2023-08-08 15:43:03 -06:00
..
accounting
arch asm-generic updates for 6.5 2023-07-06 10:06:04 -07:00
bootconfig
bpf
build
certs
cgroup iocost_monitor: improve it by adding iocg wait_ms 2023-08-08 15:43:03 -06:00
counter
debugging
edid
firewire
firmware
gpio
hv
iio
include asm-generic updates for 6.5 2023-07-06 10:06:04 -07:00
io_uring
kvm/kvm_stat
laptop
leds
lib perf tools changes and fixes for v6.5: 1st batch 2023-06-30 11:35:41 -07:00
memory-model
mm
net/ynl tools: ynl: add display-hint support to ynl 2023-06-24 15:45:49 -07:00
objtool objtool: initialize all of struct elf 2023-07-10 09:52:28 +02:00
pci
pcmcia
perf perf tools changes and fixes for v6.5: 2nd batch 2023-07-08 10:21:51 -07:00
power platform-drivers-x86 for v6.5-1 2023-06-30 14:50:00 -07:00
rcu
scripts
spi
testing Networking fixes for 6.5-rc2, including fixes from netfilter, 2023-07-13 14:21:22 -07:00
thermal
time
tracing rtla/timerlat_hist: Add timerlat user-space support 2023-06-13 16:41:14 -04:00
usb
verification
virtio tools/virtio: fix build break for aarch64 2023-06-27 10:47:08 -04:00
wmi
workqueue
Makefile