33 lines
1.1 KiB
Diff
33 lines
1.1 KiB
Diff
|
# Commit 08e79bba73d74a85d3ce6ff0f91c5205f1e05eda
|
||
|
|
# Date 2024-04-30 08:34:37 +0200
|
||
|
|
# Author Jason Andryuk <jason.andryuk@amd.com>
|
||
|
|
# Committer Jan Beulich <jbeulich@suse.com>
|
||
|
|
xen/x86: Fix Syntax warning in gen-cpuid.py
|
||
|
|
|
||
|
|
Python 3.12.2 warns:
|
||
|
|
|
||
|
|
xen/tools/gen-cpuid.py:50: SyntaxWarning: invalid escape sequence '\s'
|
||
|
|
"\s+([\s\d]+\*[\s\d]+\+[\s\d]+)\)"
|
||
|
|
xen/tools/gen-cpuid.py:51: SyntaxWarning: invalid escape sequence '\s'
|
||
|
|
"\s+/\*([\w!]*) .*$")
|
||
|
|
|
||
|
|
Specify the strings as raw strings so '\s' is read as literal '\' + 's'.
|
||
|
|
This avoids escaping all the '\'s in the strings.
|
||
|
|
|
||
|
|
Signed-off-by: Jason Andryuk <jason.andryuk@amd.com>
|
||
|
|
Acked-by: Andrew Cooper <andrew.cooper3@citrix.com>
|
||
|
|
|
||
|
|
--- a/xen/tools/gen-cpuid.py
|
||
|
|
+++ b/xen/tools/gen-cpuid.py
|
||
|
|
@@ -47,8 +47,8 @@ def parse_definitions(state):
|
||
|
|
"""
|
||
|
|
feat_regex = re.compile(
|
||
|
|
r"^XEN_CPUFEATURE\(([A-Z0-9_]+),"
|
||
|
|
- "\s+([\s\d]+\*[\s\d]+\+[\s\d]+)\)"
|
||
|
|
- "\s+/\*([\w!]*) .*$")
|
||
|
|
+ r"\s+([\s\d]+\*[\s\d]+\+[\s\d]+)\)"
|
||
|
|
+ r"\s+/\*([\w!]*) .*$")
|
||
|
|
|
||
|
|
word_regex = re.compile(
|
||
|
|
r"^/\* .* word (\d*) \*/$")
|