From 19420731123e850e10c68eb3cd672b00561c48d7 Mon Sep 17 00:00:00 2001 From: Eric Engestrom Date: Fri, 24 Nov 2023 09:48:35 +0000 Subject: [PATCH] intel/perf: fix regex escaping `\$` is interpreted before being passed to `re.search()`, but luckily for us the escape is also invalid and because of that, python 3.12+ warns us about it. Use a raw string instead, so that the `\` is passed untouched to `re.search()`. Fixes: aa04b47c6e43e6cc3561 ("intel/perf: add support for GtSlice/GtSliceXDualsubsliceY variables") Part-of: --- src/intel/perf/gen_perf.py | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/intel/perf/gen_perf.py b/src/intel/perf/gen_perf.py index 4a8b78f4373..1210cde214b 100644 --- a/src/intel/perf/gen_perf.py +++ b/src/intel/perf/gen_perf.py @@ -251,10 +251,10 @@ hw_vars["$QueryMode"] = "perf->sys_vars.query_mode" def resolve_variable(name, set, allow_counters): if name in hw_vars: return hw_vars[name] - m = re.search('\$GtSlice([0-9]+)$', name) + m = re.search(r'\$GtSlice([0-9]+)$', name) if m: return 'intel_device_info_slice_available(&perf->devinfo, {0})'.format(m.group(1)) - m = re.search('\$GtSlice([0-9]+)XeCore([0-9]+)$', name) + m = re.search(r'\$GtSlice([0-9]+)XeCore([0-9]+)$', name) if m: return 'intel_device_info_subslice_available(&perf->devinfo, {0}, {1})'.format(m.group(1), m.group(2)) if allow_counters and name in set.counter_vars: