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author | Todd E Brandt <todd.e.brandt@linux.intel.com> | 2017-07-05 14:42:56 -0700 |
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committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2017-07-22 01:56:13 +0200 |
commit | 370f4c232409454b5549f6971920c14b0d9da238 (patch) | |
tree | 5f4a8d91977344a97a1492e8cb247e804f064a12 /tools/time | |
parent | 49218edd649ae4922aa776aad5b7a65d028c6e96 (diff) |
pm-graph: AnalyzeBoot v2.1
- changed output from single html file to dir with html/dmesg/ftrace
- add sysinfo to logs and timeline
- add -sysinfo command, displays dmidecode values and cpu/mem info
- set trace buffer size to lesser of memtotal/2 or 2GB when using callgraph
- extended timeline to the last init call in user space
separated timeline into two phases, kernel mode & user mode
- add kernel version check for ftrace usage, 4.10 minimum
- change -filter argument to -func
- add strict protections on -func usage with full symbol checks
now only works for statically linked functions
cmd -flistall now ignores all loadable module functions
- add -cgfilter argument for reducing timeline size by removing callgraphs
- crontab usage: preserve existing @reboot lines in user crontab
- fedora support added: uses grub2 loader, handles fedora crontab
- stop using "which" to find binaries, search pre-defined path list
- moved most output processing to analyze_suspend library
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/time')
0 files changed, 0 insertions, 0 deletions