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Searched refs:os (Results 1 – 25 of 117) sorted by relevance

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/tools/perf/util/
A Dstat-display.c152 #define json_out(os, format, ...) fprintf((os)->fh, "%s" format, json_sep(os), ##__VA_ARGS__) argument
438 fputs(os->timestamp, os->fh); in __new_line_std_csv()
439 aggr_printout(config, os, os->evsel, os->id, os->aggr_nr); in __new_line_std_csv()
542 json_out(os, "%s", os->timestamp); in new_line_json()
544 aggr_printout(config, os, os->evsel, os->id, os->aggr_nr); in new_line_json()
705 if (os->evsel->cgrp != os->cgrp) in print_metric_header()
876 abs_printout(config, os, os->id, os->aggr_nr, counter, uval, ok); in printout()
886 aggr_printout(config, os, os->evsel, os->id, os->aggr_nr); in printout()
1031 json_out(os, "%s", os->timestamp); in print_counter_aggrdata()
1064 json_out(os, "%s", os->timestamp); in print_metric_begin()
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/tools/testing/selftests/damon/
A D_damon_sysfs.py3 import os
18 if not os.path.exists(sysfs_root):
168 err = write_file(os.path.join(
172 err = write_file(os.path.join(
177 err = write_file(os.path.join(
434 return os.path.join(
486 return os.path.join(
625 nr_targets_file = os.path.join(
639 nr_schemes_file = os.path.join(
703 tried_regions_dir = os.path.join(
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/tools/testing/selftests/tc-testing/
A Dtdc_config_local_template.py7 import os
9 ENVIR = os.environ.copy()
11 ENV_LD_LIBRARY_PATH = os.getenv('LD_LIBRARY_PATH', '')
12 ENV_OTHER_LIB = os.getenv('OTHER_LIB', '')
17 EXTRA_NAMES['SOME_BIN'] = os.path.join(os.getenv('OTHER_BIN', ''), 'some_bin')
/tools/testing/selftests/drivers/sdsi/
A Dsdsi_test.py9 import os
38 return os.path.isfile(kmemleak)
81 st = os.stat(folder + "guid")
85 st = os.stat(folder + "registers")
89 st = os.stat(folder + "provision_akc")
93 st = os.stat(folder + "provision_cap")
105 st = os.stat(folder + "registers")
108 st = os.stat(folder + "provision_akc")
119 rand_file = bytes(os.urandom(8))
157 rand_file = bytes(os.urandom(1017))
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/tools/testing/selftests/devices/probe/
A Dtest_discoverable_devices.py19 import os
25 this_dir = os.path.dirname(os.path.realpath(__file__))
41 for path, dirs, _ in os.walk(sysfs_devices):
51 for d in os.scandir(sysfs_usb_devices):
69 sysfs_dev_dir = os.path.dirname(sysfs_dev_dir)
85 sysfs_dev_dir = os.path.dirname(sysfs_dev_dir)
147 dirname = os.path.join(
150 return [os.path.realpath(dirname)]
298 if os.path.exists(platform_compatible_file):
340 if not os.path.exists(args.boards_dir):
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/tools/testing/selftests/bpf/
A Dtest_bpftool_synctypes.py8 import os, sys
10 LINUX_ROOT = os.path.abspath(os.path.join(__file__,
11 os.pardir, os.pardir, os.pardir, os.pardir, os.pardir))
12 BPFTOOL_DIR = os.getenv('BPFTOOL_DIR',
13 os.path.join(LINUX_ROOT, 'tools/bpf/bpftool'))
14 BPFTOOL_BASHCOMP_DIR = os.getenv('BPFTOOL_BASHCOMP_DIR',
15 os.path.join(BPFTOOL_DIR, 'bash-completion'))
16 BPFTOOL_DOC_DIR = os.getenv('BPFTOOL_DOC_DIR',
17 os.path.join(BPFTOOL_DIR, 'Documentation'))
18 INCLUDE_DIR = os.getenv('INCLUDE_DIR',
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A Dtest_bpftool.py7 import os
14 cur_dir = os.path.dirname(os.path.realpath(__file__))
15 bpftool_dir = os.path.abspath(os.path.join(cur_dir, "..", "..", "..", "..",
17 os.environ["PATH"] = bpftool_dir + ":/usr/local/sbin:" + os.environ["PATH"]
69 if os.getuid() != 0:
/tools/power/x86/amd_pstate_tracer/
A Damd_pstate_trace.py24 import os
33 sys.path.append(os.path.join(os.path.dirname(__file__), "..", "intel_pstate_tracer"))
68 if os.path.exists(file_name):
179 os.remove('cpu.csv')
277 location = os.path.realpath(os.path.join(os.getcwd(), os.path.dirname(__file__)))
303 os.mkdir('results')
306 os.chdir('results')
307 if os.path.exists(test_name):
310 os.mkdir(test_name)
312 os.chdir(test_name)
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/tools/testing/selftests/net/packetdrill/
A Dset_sysctls.py16 import os
20 filename = '/tmp/sysctl_restore_%s.sh' % os.environ['PACKETDRILL_PID']
36 os.system(cmd)
38 os.system('chmod u+x %s' % filename)
/tools/cgroup/
A Dmemcg_shrinker.py6 import os
13 for root, subdirs, _ in os.walk(cgroup_root):
15 path = os.path.join(root, cgroup)
16 ino = os.stat(path).st_ino
26 for root, subdirs, _ in os.walk(shrinker_debugfs):
28 count_path = os.path.join(root, shrinker, "count")
A Diocost_coef_gen.py25 import os
64 devname = os.path.basename(devname).decode('utf-8').strip()
69 devname = os.path.basename(os.path.dirname(parents[0]))
70 rdev = os.stat(f'/dev/{devname}').st_rdev
76 if os.path.isfile(path) and os.stat(path).st_size == size:
127 devname = os.path.basename(args.testdev)
128 rdev = os.stat(f'/dev/{devname}').st_rdev
/tools/tracing/rtla/sample/
A Dtimerlat_load.py25 import os
34 os.sched_setaffinity(0, affinity_mask)
41 param = os.sched_param(args.prio)
42 os.sched_setscheduler(0, os.SCHED_FIFO, param)
/tools/power/x86/intel_pstate_tracer/
A Dintel_pstate_tracer.py29 import os
104 if os.path.exists(file_name):
125 if os.path.exists(file_name):
144 if os.path.exists(file_name):
366 os.remove('cpu.csv')
524 location = os.path.realpath(os.path.join(os.getcwd(), os.path.dirname(__file__)))
550 os.mkdir('results')
554 os.chdir('results')
558 os.mkdir(testname)
561 os.chdir(testname)
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/tools/testing/kunit/
A Dkunit_kernel.py13 import os
32 ABS_TOOL_PATH = os.path.abspath(os.path.dirname(__file__))
176 if not os.path.exists(path):
183 if os.path.isdir(path):
185 if not os.path.exists(path):
201 if os.path.isfile(config_path):
225 module_path = '.' + os.path.join(os.path.basename(QEMU_CONFIGS_DIR), os.path.basename(config_path))
298 os.mkdir(build_dir)
310 if os.path.exists(old_path):
317 if not os.path.exists(old_path):
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/tools/verification/rvgen/rvgen/
A Dgenerator.py9 import os
19 os.path.join(os.path.dirname(__file__), "templates", self.template_dir)
30 if os.path.exists(self.rv_dir):
34 kernel_path = os.path.join("../..", self.rv_dir)
36 if os.path.exists(kernel_path):
47 if os.path.exists(os.path.join(kernel_path, "rv_trace.h")):
66 path = os.path.join(self.abs_template_dir, file)
142 file_to_patch = os.path.join(self.rv_dir, file)
199 path = os.path.join(self.rv_dir, "monitors", path)
201 os.mkdir(path)
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/tools/testing/selftests/x86/bugs/
A Dits_ret_alignment.py22 import os, sys, argparse
25 this_dir = os.path.dirname(os.path.realpath(__file__))
43 if len(os.sys.argv) > 1:
44 arg_vmlinux = os.sys.argv[1]
45 if not os.path.exists(arg_vmlinux):
48 os.makedirs(f"/usr/lib/debug/lib/modules/{os.uname().release}", exist_ok=True)
49 os.system(f'cp {arg_vmlinux} /usr/lib/debug/lib/modules/$(uname -r)/vmlinux')
52 if not os.path.exists(vmlinux):
A Dits_indirect_alignment.py22 import os, sys, argparse
25 this_dir = os.path.dirname(os.path.realpath(__file__))
48 if len(os.sys.argv) > 1:
49 arg_vmlinux = os.sys.argv[1]
50 if not os.path.exists(arg_vmlinux):
53 os.makedirs(f"/usr/lib/debug/lib/modules/{os.uname().release}", exist_ok=True)
54 os.system(f'cp {arg_vmlinux} /usr/lib/debug/lib/modules/$(uname -r)/vmlinux')
57 if not os.path.exists(vmlinux):
/tools/testing/selftests/devices/error_logs/
A Dtest_device_error_logs.py15 import os
20 this_dir = os.path.dirname(os.path.realpath(__file__))
21 sys.path.append(os.path.join(this_dir, "../../kselftest/"))
42 os.set_blocking(f.fileno(), False)
/tools/testing/kunit/qemu_configs/
A Driscv.py2 import os
3 import os.path
9 if not os.path.isfile(OPENSBI_PATH):
/tools/testing/selftests/drivers/net/lib/py/
A Dremote_ssh.py3 import os
33 file_name = self._tmpdir + "/" + self._mktmp() + os.path.basename(what)
35 if not os.path.isabs(what):
36 what = os.path.abspath(self.dir_path + "/" + what)
A Dremote_netns.py3 import os
19 if os.path.isabs(what):
21 return os.path.abspath(self.dir_path + "/" + what)
/tools/net/ynl/pyynl/
A Dcli.py6 import os
18 script_dir = os.path.dirname(os.path.abspath(__file__))
19 schema_dir = os.path.abspath(f"{script_dir}/{relative_schema_dir}")
20 if not os.path.isdir(schema_dir):
22 if not os.path.isdir(schema_dir):
28 if not os.path.isdir(spec_dir):
100 for filename in sorted(os.listdir(spec_dir())):
120 if not os.path.isfile(spec):
/tools/testing/selftests/drivers/net/hw/
A Dpp_alloc_fail.py6 import os
21 if not os.path.exists("/sys/kernel/debug/fail_function"):
24 if not os.path.exists("/sys/kernel/debug/fail_function/page_pool_alloc_netmems"):
37 if not os.path.exists("/sys/kernel/debug/fail_function"):
40 if os.path.exists("/sys/kernel/debug/fail_function/page_pool_alloc_netmems"):
/tools/testing/selftests/exec/
A Dbinfmt_script.py6 import os, subprocess
65 os.makedirs(dirpath, mode=0o755, exist_ok=True)
67 os.chmod(binary, 0o755)
75 os.chmod(script, 0o755)
101 os.unlink(script)
104 os.unlink(binary)
107 os.rmdir("/".join(elements))
/tools/net/sunrpc/xdrgen/generators/
A Dheader_top.py6 import os.path
29 mtime=time.ctime(os.path.getmtime(filename)),
40 mtime=time.ctime(os.path.getmtime(filename)),

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