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| author |   Todd Brandt <todd.e.brandt@linux.intel.com> | 2020-04-08 10:58:19 -0700 |
|---|---|---|
| committer |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2020-04-20 10:37:02 +0200 |
| commit | 2c9a583be132d1be1ba54f3433b4d817f15c5464 (patch) | |
| tree | 2425f04df898a8d073c61365fe05525bcc4afea0 /tools/power/pm-graph/bootgraph.py | |
| parent | Linux 5.7-rc2 (diff) | |
| download | linux-dev-2c9a583be132d1be1ba54f3433b4d817f15c5464.tar.xz linux-dev-2c9a583be132d1be1ba54f3433b4d817f15c5464.zip | |
pm-graph v5.6
sleepgraph:
- force usage of python3 instead of using system default
- fix bugzilla 204773 (https://bugzilla.kernel.org/show_bug.cgi?id=204773)
- fix issue of platform info not being reset in -multi (logs fill up)
- change -ftop call to "pm_suspend", this is one level below state_store
- add -wificheck command to read out the current wifi device details
- change -wifi behavior to poll /proc/net/wireless for wifi connect
- add wifi reconnect time to timeline, include time in summary column
- add "fail on wifi_resume" to timeline and summary when wifi fails
- add a set of commands to collect data before/after suspend in the log
- add "-cmdinfo" command which prints out all the data collected
- check for cmd info tools at start, print found/missing in green/red
- fix kernel suspend time calculation: tool used to look for start of
pm_suspend_console, but the order has changed. latest kernel starts
with ksys_sync, use this instead
- include time spent in mem/disk in the header (same as freeze/standby)
- ignore turbostat 32-bit capability warnings
- print to result.txt when -skiphtml is used, just say result: pass
- don't exit on SIGTSTP, it's a ctrl-Z and the tool may come back
- -multi argument supports duration as well as count: hours, minutes, seconds
- update the -multi status output to be more informative
- -maxfail sets maximum consecutive fails before a -multi run is aborted
- in -summary, ignore dmesg/ftrace/html files that are 0 size
bootgraph:
- force usage of python3 instead of using system default
README:
- add endurance testing instructions
Makefile:
- remove pycache on uninstall
Signed-off-by: Todd Brandt <todd.e.brandt@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'tools/power/pm-graph/bootgraph.py')
| -rwxr-xr-x | tools/power/pm-graph/bootgraph.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/power/pm-graph/bootgraph.py b/tools/power/pm-graph/bootgraph.py index d3b99a1e92d6..2823cd3122f7 100755 --- a/tools/power/pm-graph/bootgraph.py +++ b/tools/power/pm-graph/bootgraph.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/env python3 # SPDX-License-Identifier: GPL-2.0-only # # Tool for analyzing boot timing |