Commit b85e2dab authored Nov 15, 2023 by David Woodhouse Committed by Rafael J. Wysocki Nov 20, 2023

PM: tools: Fix sleepgraph syntax error



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: 34ea427e ("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>

parent 98b1cc82

tools/power/pm-graph/sleepgraph.py

+1 −1

Original line number	Diff line number	Diff line
		@@ -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)