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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2023-03-17 11:02:26 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2023-03-17 11:02:26 -0700 |
| commit | 02ef7d39fd552cf9e1de58a3003f77e743d1fb6b (patch) | |
| tree | cba6e71d749ebc531e83117ef7d0ec2c829f370b /tools | |
| parent | abb02a824555c160dccc316971cbb802b3ebf4f7 (diff) | |
| parent | 1fa9d47baa9e61ff973e03f0ef26f5b78d545e37 (diff) | |
Merge tag 'pm-6.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull power management fixes from Rafael Wysocki:
"These fix an error code path issue in a cpuidle driver and make the
sleepgraph utility more robust against unexpected input.
Specifics:
- Fix the psci_pd_init_topology() failure path in the PSCI cpuidle
driver (Shawn Guo)
- Modify the sleepgraph utility so it does not crash on binary data
in device names (Todd Brandt)"
* tag 'pm-6.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
pm-graph: sleepgraph: Avoid crashing on binary data in device names
cpuidle: psci: Iterate backwards over list in psci_pd_remove()
Diffstat (limited to 'tools')
| -rwxr-xr-x | tools/power/pm-graph/sleepgraph.py | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/tools/power/pm-graph/sleepgraph.py b/tools/power/pm-graph/sleepgraph.py index 82c09cd25cc2..bf4ac24a1c7a 100755 --- a/tools/power/pm-graph/sleepgraph.py +++ b/tools/power/pm-graph/sleepgraph.py @@ -5556,9 +5556,8 @@ def executeSuspend(quiet=False): if not quiet: pprint('CAPTURING TRACE') op = sv.writeDatafileHeader(sv.ftracefile, testdata) - fp = open(tp+'trace', 'r') - for line in fp: - op.write(line) + fp = open(tp+'trace', 'rb') + op.write(ascii(fp.read())) op.close() sv.fsetVal('', 'trace') sv.platforminfo(cmdafter) |