v1.3-alpha

sched-analyzer

• Update perfetto SDK to v42
• Number of kallsyms parsing fixes
• Various improvements to perfetto config
• Enable providing addition --atrace and --ftrace categories/events via cmdline
• Change --max-size to accept size in MiB instead of KiB. KiB unit is too small
• Fix timestamps emitted by BPF causing perfetto to get confused and not display the tracks correctly

sched-analyzer-pp

Not included in released tar yet.

• Rename pelt.py to sa_track.py which is a generic library to get our emitted tracks
• Add new sched.py to show some sched states metrics and show cpu residency of tasks
• Better handling if a requested event is empty
• Show idle-residency TUI sequentially instead of subplots