From bedbef8ad3e75a304af6361af235302bcc61d06b Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 14 May 2024 06:39:01 +0000
Subject: [PATCH] 修改内核路径
---
kernel/tools/perf/scripts/python/powerpc-hcalls.py | 18 ++++++++++--------
1 files changed, 10 insertions(+), 8 deletions(-)
diff --git a/kernel/tools/perf/scripts/python/powerpc-hcalls.py b/kernel/tools/perf/scripts/python/powerpc-hcalls.py
index 00e0e74..8b78dc7 100644
--- a/kernel/tools/perf/scripts/python/powerpc-hcalls.py
+++ b/kernel/tools/perf/scripts/python/powerpc-hcalls.py
@@ -4,6 +4,8 @@
#
# Hypervisor call statisics
+from __future__ import print_function
+
import os
import sys
@@ -149,7 +151,7 @@
}
def hcall_table_lookup(opcode):
- if (hcall_table.has_key(opcode)):
+ if (opcode in hcall_table):
return hcall_table[opcode]
else:
return opcode
@@ -157,8 +159,8 @@
print_ptrn = '%-28s%10s%10s%10s%10s'
def trace_end():
- print print_ptrn % ('hcall', 'count', 'min(ns)', 'max(ns)', 'avg(ns)')
- print '-' * 68
+ print(print_ptrn % ('hcall', 'count', 'min(ns)', 'max(ns)', 'avg(ns)'))
+ print('-' * 68)
for opcode in output:
h_name = hcall_table_lookup(opcode)
time = output[opcode]['time']
@@ -166,14 +168,14 @@
min_t = output[opcode]['min']
max_t = output[opcode]['max']
- print print_ptrn % (h_name, cnt, min_t, max_t, time/cnt)
+ print(print_ptrn % (h_name, cnt, min_t, max_t, time//cnt))
def powerpc__hcall_exit(name, context, cpu, sec, nsec, pid, comm, callchain,
opcode, retval):
- if (d_enter.has_key(cpu) and d_enter[cpu].has_key(opcode)):
+ if (cpu in d_enter and opcode in d_enter[cpu]):
diff = nsecs(sec, nsec) - d_enter[cpu][opcode]
- if (output.has_key(opcode)):
+ if (opcode in output):
output[opcode]['time'] += diff
output[opcode]['cnt'] += 1
if (output[opcode]['min'] > diff):
@@ -190,11 +192,11 @@
del d_enter[cpu][opcode]
# else:
-# print "Can't find matching hcall_enter event. Ignoring sample"
+# print("Can't find matching hcall_enter event. Ignoring sample")
def powerpc__hcall_entry(event_name, context, cpu, sec, nsec, pid, comm,
callchain, opcode):
- if (d_enter.has_key(cpu)):
+ if (cpu in d_enter):
d_enter[cpu][opcode] = nsecs(sec, nsec)
else:
d_enter[cpu] = {opcode: nsecs(sec, nsec)}
--
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