Author: Stefano Rivera <[email protected]>
Branch:
Changeset: r64284:265780e12b1d
Date: 2013-05-18 19:46 +0200
http://bitbucket.org/pypy/pypy/changeset/265780e12b1d/
Log: Remove _detect_arm_cpu - no longer needed
diff --git a/rpython/memory/gc/env.py b/rpython/memory/gc/env.py
--- a/rpython/memory/gc/env.py
+++ b/rpython/memory/gc/env.py
@@ -165,10 +165,6 @@
else:
data = ''.join(data)
linepos = 0
- # Currently on ARM-linux we won't find any information about caches in
- # cpuinfo
- if _detect_arm_cpu(data):
- return -1
while True:
start = _findend(data, '\n' + label, linepos)
if start < 0:
@@ -319,11 +315,6 @@
pos += 1
return pos
-def _detect_arm_cpu(data):
- # check for the presence of a 'Processor' entry
- p = _findend(data, 'Processor', 0)
- return p >= 0 and _findend(data, 'ARMv', p) > 0
-
# ---------- Darwin ----------
sysctlbyname = rffi.llexternal('sysctlbyname',
diff --git a/rpython/memory/gc/test/test_env.py
b/rpython/memory/gc/test/test_env.py
--- a/rpython/memory/gc/test/test_env.py
+++ b/rpython/memory/gc/test/test_env.py
@@ -165,12 +165,3 @@
def test_estimate_best_nursery_size_linux2_arm():
result = env.get_L2cache_linux2()
assert result == -1
-
-def test__detect_arm():
- assert env._detect_arm_cpu("Processor : ARMv6-compatible processor
rev 7 (v6l)")
- assert not env._detect_arm_cpu("""\
-processor : 0
-vendor_id : GenuineIntel
-cpu family : 6
-model : 37
-""")
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