| /external/cronet/base/process/ |
| D | process_linux.cc | 89 struct CGroups { struct
90 // Check for cgroups files. ChromeOS supports these by default. It creates
102 // UCLAMP settings for the foreground cgroups.
106 CGroups() { in CGroups() argument
140 return CGroups::Get().foreground_file; in GetForegroundCgroupFile()
147 static CGroups& Get() { in Get() argument
148 static auto& groups = *new CGroups; in Get()
155 // system supports the chrome cgroups. Will block if this is the first call
158 return FeatureList::IsEnabled(kOneGroupPerRenderer) && CGroups::Get().enabled; in OneGroupPerRendererEnabled()
186 if (CGroups::Get().enabled) in CanBackgroundProcesses()
[all …]
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| /external/ltp/testcases/kernel/controllers/ |
| D | test_controllers.sh | 40 if [ -f /proc/cgroups ]
42 CPU_CONTROLLER=`grep -w cpu /proc/cgroups | cut -f1`;
43 CPU_CONTROLLER_VALUE=`grep -w cpu /proc/cgroups | cut -f4`;
44 MEM_CONTROLLER=`grep -w memory /proc/cgroups | cut -f1`;
45 MEM_CONTROLLER_VALUE=`grep -w memory /proc/cgroups | cut -f4`;
46 IOTHROTTLE_CONTROLLER=`grep -w blockio /proc/cgroups | cut -f1`;
47 IOTHROTTLE_CONTROLLER_VALUE=`grep -w blockio /proc/cgroups | cut -f4`;
48 FREEZER=`grep -w freezer /proc/cgroups | cut -f1`;
49 FREEZER_VALUE=`grep -w freezer /proc/cgroups | cut -f4`;
50 CPUACCOUNT_CONTROLLER=`grep -w cpuacct /proc/cgroups | cut -f1`
[all …]
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| D | testplan.txt | 14 cgroups/cgroups.txt, cgroups/memory.txt and cgroups/cpusets.txt in kernel
|
| /external/rust/crates/num_cpus/.github/workflows/ |
| D | ci.yml | 22 - test-cgroups
153 test-cgroups:
160 docker build -f ci/cgroups/Dockerfile -t num-cpus-cgroups .
161 # Test without cgroups
162 docker run -e NUM_CPUS_TEST_GET=2 num-cpus-cgroups
164 docker run --cpus="1" -e NUM_CPUS_TEST_GET=1 num-cpus-cgroups
166 docker run --cpus="1.5" -e NUM_CPUS_TEST_GET=2 num-cpus-cgroups
|
| /external/libchrome/base/process/ |
| D | process_linux.cc | 44 struct CGroups { struct
45 // Check for cgroups files. ChromeOS supports these by default. It creates
54 CGroups() { in CGroups() argument
68 static CGroups& Get() { in Get() argument
69 static auto& groups = *new CGroups; in Get()
90 if (CGroups::Get().enabled) in CanBackgroundProcesses()
102 if (CGroups::Get().enabled) { in IsProcessBackgrounded()
121 if (CGroups::Get().enabled) { in SetProcessBackgrounded()
123 const base::FilePath file = background ? CGroups::Get().background_file in SetProcessBackgrounded()
124 : CGroups::Get().foreground_file; in SetProcessBackgrounded()
|
| /external/ltp/testcases/kernel/controllers/memcg/stress/ |
| D | memcg_stress_test.sh | 53 # $1 Number of cgroups
59 local cgroups="$1"
65 tst_res TINFO "Testing $cgroups cgroups, using $mem_size MB, interval $interval"
67 tst_res TINFO "Starting cgroups"
68 for i in $(seq 0 $(($cgroups-1))); do
79 tst_res TINFO "Testing cgroups for ${timeout}s"
|
| /external/chromium-trace/catapult/systrace/systrace/tracing_agents/ |
| D | android_cgroup_agent.py | 37 def parse_proc_cgroups(cgroups, subsys): argument
38 for line in cgroups.split('\n'):
85 cgroups = self._device_utils.ReadFile('/proc/cgroups')
88 root_id = parse_proc_cgroups(cgroups, CGROUP_SUBSYS)
97 return cgroups + header + '\n'.join(data) + '\n'
|
| /external/ltp/include/ |
| D | tst_cgroup.h | 10 * The LTP CGroups API tries to present a consistent interface to the
15 * it is not possible unless no CGroups are currently active and
16 * almost all of our users will have CGroups active. Even if
26 * existing system-manager-created CGroups have been omitted.
59 * The test author may create child CGroups within the test CGroup
86 /* CGroups Kernel API version */
116 /* Search the system for mounted cgroups and available
142 /* Tear down any CGroups created by calls to tst_cg_require */
|
| /external/linux-kselftest/tools/testing/selftests/cgroup/ |
| D | test_kmem.c | 157 * The test creates and destroys a large number of cgroups. In each cgroup it
160 * the total size of the cgroups should be roughly equal to
304 * This test sequentionally creates 30 child cgroups, allocates some
306 * that the number of dying cgroups on the parent level is 0.
336 * Reclaiming cgroups might take some time, in test_kmem_dead_cgroups()
350 * This test creates a sub-tree with 1000 memory cgroups.
|
| /external/ltp/testcases/kernel/controllers/cgroup_fj/ |
| D | cgroup_fj_function.sh | 33 # mv'ing cgroups is not available in cgroup2
55 # mv'ing cgroups is not available in cgroup2
80 # mv'ing cgroups is not available in cgroup2
144 # mv'ing cgroups is not available in cgroup2
|
| /external/ltp/lib/ |
| D | tst_cgroup.c | 520 * For CGroups V2 this is very simple as there is only one
679 tst_res(TINFO, "Mounted V2 CGroups on %s", mnt_path); in cgroup_mount_v2()
685 tst_res(TINFO | TERRNO, "Could not mount V2 CGroups on %s", mnt_path); in cgroup_mount_v2()
783 * of cgroups. If we are on V2 we first need to enable the controller
789 * to distribute these settings to the test cgroups. This means the
928 /* Maybe remove CGroups used during testing and clear our data
930 * This will never remove CGroups we did not create to allow tests to
935 * unique per test CGroups.
946 * The ltp/drain CGroup is required for cleaning up test CGroups when
947 * we can not move them to the root CGroup. CGroups can only be
[all …]
|
| /external/bcc/docs/ |
| D | special_filtering.md | 7 ## Filtering by cgroups
23 of the cgroups whose id, returned by `bpf_get_current_cgroup_id()`, is in the
71 map, bcc tools will display results from this shell. Cgroups can be added and
|
| /external/ltp/testcases/kernel/controllers/cgroup_xattr/ |
| D | cgroup_xattr.c | 150 if (access("/proc/cgroups", F_OK) == -1) in setup()
151 tst_brkm(TCONF, NULL, "Kernel doesn't support cgroups"); in setup()
216 * Kernels 3.7 can crash while unmounting cgroups with xattr, in cleanup()
247 FILE *fd = fopen("/proc/cgroups", "r"); in mount_cgroup()
249 tst_brkm(TBROK, cleanup, "Failed to read /proc/cgroups"); in mount_cgroup()
261 tst_brkm(TBROK, cleanup, "Can't parse /proc/cgroups"); in mount_cgroup()
|
| /external/ltp/testcases/kernel/controllers/freezer/ |
| D | run_freezer.sh | 79 tst_resm TINFO "Kernel does not support cgroups. Skipping."
84 if [ ! -f /proc/cgroups ]; then
89 if [ "$(grep -w freezer /proc/cgroups | cut -f1)" != "freezer" ]; then
|
| D | README | 15 freeze tasks in cgroups before doing a suspend.
34 manually unfreeze cgroups.
|
| /external/ltp/lib/newlib_tests/ |
| D | tst_cgroup01.c | 11 {"v", &only_mount_v1, "-v\tOnly try to mount CGroups V1"},
12 {"n", &no_cleanup, "-n\tLeave CGroups created by test"},
|
| D | tst_cgroup02.c | 12 {"v", &only_mount_v1, "-v\tOnly try to mount CGroups V1"},
13 {"n", &no_cleanup, "-n\tLeave CGroups created by test"},
|
| /external/AFLplusplus/utils/asan_cgroups/ |
| D | limit_memory.sh | 3 # american fuzzy lop++ - limit memory using cgroups
21 # to be limited on Linux systems using cgroups, instead of the traditional
78 This tool configures cgroups-based memory limits for a fuzzing job to simplify
|
| /external/ltp/testcases/kernel/controllers/cgroup/ |
| D | cgroup_regression_test.sh | 19 if [ ! -f /proc/cgroups ]; then
162 if ! grep -q -w "cpu" /proc/cgroups; then
201 lines=`cat /proc/cgroups | wc -l`
329 grep -q -w "cpu" /proc/cgroups
345 local lines=`cat /proc/cgroups | wc -l`
355 subsys=`tail -n 1 /proc/cgroups | awk '{ print $1 }'`
|
| /external/rust/crates/num_cpus/src/ |
| D | linux.rs | 103 /// Cached CPUs calculated from cgroups.
356 static FIXTURES_PROC: &'static str = "fixtures/cgroups/proc/cgroups";
358 static FIXTURES_CGROUPS: &'static str = "fixtures/cgroups/cgroups";
481 static FIXTURES_PROC: &'static str = "fixtures/cgroups2/proc/cgroups";
483 static FIXTURES_CGROUPS: &'static str = "fixtures/cgroups2/cgroups";
|
| /external/bcc/man/man8/ |
| D | capable.8 | 34 Trace cgroups in this BPF map only (filtered in-kernel).
51 Trace capability checks in a set of cgroups only (see special_filtering.md
|
| D | tcptracer.8 | 33 Trace cgroups in this BPF map only (filtered in-kernel).
61 Trace a set of cgroups only (see special_filtering.md from bcc sources for more details):
|
| D | tcpaccept.8 | 44 Trace cgroups in this BPF map only (filtered in-kernel).
74 Trace a set of cgroups only (see special_filtering.md from bcc sources for more details):
|
| D | opensnoop.8 | 60 Trace cgroups in this BPF map only (filtered in-kernel).
106 Trace a set of cgroups only (see special_filtering.md from bcc sources for more details):
|
| /external/rust/crates/num_cpus/ |
| D | CHANGELOG.md | 11 - add support for cgroups v2
24 - add Linux cgroups support when calling `get()`.
|