iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

PM: tools: Fix sleepgraph syntax error

Browse Source 
[ Upstream commit b85e2dab33ce467e8dcf1cb6c0c587132ff17f56 ]

The sleepgraph tool currently fails:

  File "/usr/bin/sleepgraph", line 4155
    or re.match('psci: CPU(?P<cpu>[0-9]*) killed.*', msg)):
                                                         ^
SyntaxError: unmatched ')'

Fixes: 34ea427e01ea ("PM: tools: sleepgraph: Recognize "CPU killed" messages")
Signed-off-by: David Woodhouse <dwmw@amazon.co.uk>
Reviewed-by: Wolfram Sang <wsa@kernel.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
David Woodhouse 2023-11-15 11:47:51 -05:00 committed by Greg Kroah-Hartman
parent 76a9a10178
commit 49036a8886
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
tools/power/pm-graph/sleepgraph.py
View File

@ -4151,7 +4151,7 @@ def parseKernelLog(data):
elif(re.match('Enabling non-boot CPUs .*', msg)):
# start of first cpu resume
cpu_start = ktime
elif(re.match('smpboot: CPU (?P<cpu>[0-9]*) is now offline', msg)) \
elif(re.match('smpboot: CPU (?P<cpu>[0-9]*) is now offline', msg) \
or re.match('psci: CPU(?P<cpu>[0-9]*) killed.*', msg)):
# end of a cpu suspend, start of the next
m = re.match('smpboot: CPU (?P<cpu>[0-9]*) is now offline', msg)