3rd-party/linux-kernel-module-cheat
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Code Issues Releases Wiki Activity

a bit less broken stuff

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Ciro Santilli 六四事件 法轮功
2019-01-22 00:00:00 +00:00
parent bf2a0d3caf
commit 022bbe970e
7 changed files with 103 additions and 63 deletions
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46
test-boot
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@@ -1,9 +1,10 @@
#!/usr/bin/env python3
import common
import shell_helpers
from shell_helpers import LF
class Main(common.LkmcCliFunction):
class Main(common.TestCliFunction):
def __init__(self):
super().__init__(
defaults={
@@ -27,19 +28,16 @@ Size of the tests to run. Scale:
)
def _bench(self, **kwargs):
self.run(**kwargs)
words = []
for line in self.run.get_cli(**kwargs):
words.extend(line)
extra_params = shell_helpers.ShellHelpers().cmd_to_string(words + [LF])
run_args = kwargs.copy()
run_args.update(self.common_args)
self.run_test(self.run, run_args, extra_params)
def timed_main(self):
# TODO bring this benchmark code back to life. Likely should go inside run with an option
#
#bench() (
# "${root_dir}/bench-cmd" "./run --arch ${1}${extra_args}" "$self.env['test_boot_benchmark_file']"
#)
#
#newline() (
# echo >> "$self.env['test_boot_benchmark_file']"
#)
#
#gem5_insts() (
# printf "instructions $(./gem5-stat --arch "$1" sim_insts)\n" >> "$self.env['test_boot_benchmark_file']"
# newline
@@ -55,20 +53,21 @@ Size of the tests to run. Scale:
#
#rm -f "${self.env['test_boot_benchmark_file']}"
self.run = self.import_path_main('run')
run_args = self.get_common_args()
self.common_args = self.get_common_args()
self.common_args['ctrl_c_host'] = True
if self.env['emulator'] == 'gem5':
run_args['eval'] = 'm5 exit'
self.common_args['eval'] = 'm5 exit'
elif self.env['emulator'] == 'qemu':
run_args['eval'] = '/poweroff.out'
self.common_args['eval'] = '/poweroff.out'
if (self.env['emulator'] == 'qemu' or
(self.env['emulator'] == 'gem5' and self.env['size'] >= 2)):
self._bench(**run_args)
self._bench()
if self.env['host_arch'] == self.env['arch']:
# TODO: find out why it fails.
if self.env['emulator'] != 'gem5':
self._bench(kvm=True, **run_args)
self._bench(kvm=True)
if self.env['emulator'] == 'qemu' and self.env['size'] >= 2:
self._bench(trace='exec_tb', **run_args)
self._bench(trace='exec_tb')
if self.env['emulator'] == 'gem5' and self.env['size'] >= 3:
if self.env['arch'] == 'x86_64':
cpu_types = ['DerivO3CPU']
@@ -83,18 +82,17 @@ Size of the tests to run. Scale:
'--cpu-type', cpu_type,
'--caches',
'--l2cache',
'--l1d_size=1024kB',
'--l1i_size=1024kB',
'--l2_size=1024kB',
'--l3_size=1024kB',
'--l1d_size', '1024kB',
'--l1i_size', '1024kB',
'--l2_size', '1024kB',
'--l3_size', '1024kB',
],
**run_args
)
if self.env['arch'] == 'aarch64':
# Do a fuller testing for aarch64.
for build_type in ['debug', 'fast']:
self._bench(gem5_build_type=build_type, **run_args)
self._bench(gem5_script='biglittle', **run_args)
self._bench(gem5_build_type=build_type)
self._bench(gem5_script='biglittle')
if __name__ == '__main__':
Main().cli_exit()