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No errors when physical_package_id file does not exist

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Show no errors when the physical_package_id file does not exist -- the
CPUs may be offline.

Resolves: rhbz#2217015

Signed-off-by: Jiri Mencak <jmencak@users.noreply.github.com>
This commit is contained in:
Jiri Mencak 2023-06-28 10:11:29 +02:00
parent 54151a7fcc
commit a0902c27b3
1 changed files with 6 additions and 1 deletions
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7
tuned/profiles/functions/function_calc_isolated_cores.py
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@ -32,7 +32,12 @@ class calc_isolated_cores(base.Function):
for cpu in glob.iglob(os.path.join(consts.SYSFS_CPUS_PATH, "cpu*")):
cpuid = os.path.basename(cpu)[3:]
if cpuid.isdecimal():
socket = self._cmd.read_file(os.path.join(cpu, "topology/physical_package_id")).strip()
physical_package_id = os.path.join(cpu, "topology/physical_package_id")
# Show no errors when the physical_package_id file does not exist -- the CPU may be offline.
if not os.path.exists(physical_package_id):
log.debug("file '%s' does not exist, cpu%s offline?" % (physical_package_id, cpuid))
continue
socket = self._cmd.read_file(physical_package_id).strip()
if socket.isdecimal():
topo[socket] = topo.get(socket, []) + [cpuid]