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/linux/tools/testing/selftests/cgroup/
H A Dmemcg_protection.m6 % hierarchy to illustrate how overcommitted protection spreads among siblings
9 % Simulation assumes siblings consumed the initial amount of memory (w/out
16 % n vector nominal protection of siblings set at the given level (memory.low)
48 siblings = sum(u); variable
52 e = protected * min(1, E / siblings); % normalize overcommit
55 unclaimed = max(0, E - siblings);
56 parent_overuse = sum(c) - siblings;
79 % XXX here I do parallel reclaim of all siblings
/linux/drivers/infiniband/hw/irdma/
H A Dws.c133 list_for_each_entry(node, &parent->child_list_head, siblings) { in ws_find_node()
139 list_for_each_entry(node, &parent->child_list_head, siblings) { in ws_find_node()
214 list_del(&tc_node->siblings); in irdma_remove_leaf()
219 list_del(&vsi_node->siblings); in irdma_remove_leaf()
295 list_add(&vsi_node->siblings, &ws_tree_root->child_list_head); in irdma_ws_add()
322 list_add(&tc_node->siblings, &vsi_node->child_list_head); in irdma_ws_add()
356 list_del(&tc_node->siblings); in irdma_ws_add()
362 list_del(&vsi_node->siblings); in irdma_ws_add()
H A Dws.h19 struct list_head siblings; member
/linux/drivers/gpu/drm/i915/gt/
H A Dselftest_execlists.c3713 struct intel_engine_cs **siblings, in nop_virtual_engine() argument
3730 ve[n] = intel_engine_create_virtual(siblings, nsibling, 0); in nop_virtual_engine()
3841 struct intel_engine_cs **siblings, in __select_siblings() argument
3854 siblings[n++] = gt->engine_class[class][inst]; in __select_siblings()
3863 struct intel_engine_cs **siblings) in select_siblings() argument
3865 return __select_siblings(gt, class, siblings, NULL); in select_siblings()
3871 struct intel_engine_cs *siblings[MAX_ENGINE_INSTANCE + 1]; in live_virtual_engine() local
3892 nsibling = select_siblings(gt, class, siblings); in live_virtual_engine()
3897 err = nop_virtual_engine(gt, siblings, nsibling, in live_virtual_engine()
3903 err = nop_virtual_engine(gt, siblings, nsibling, n, CHAIN); in live_virtual_engine()
[all …]
H A Dintel_engine_cs.c2449 intel_engine_create_virtual(struct intel_engine_cs **siblings, in intel_engine_create_virtual() argument
2456 return intel_context_create(siblings[0]); in intel_engine_create_virtual()
2458 GEM_BUG_ON(!siblings[0]->cops->create_virtual); in intel_engine_create_virtual()
2459 return siblings[0]->cops->create_virtual(siblings, count, flags); in intel_engine_create_virtual()
/linux/Documentation/admin-guide/hw-vuln/
H A Dcore-scheduling.rst100 siblings of a core such that all the selected tasks running on a core are
107 the sibling has the task enqueued. For rest of the siblings in the core,
112 Once a task has been selected for all the siblings in the core, an IPI is sent to
113 siblings for whom a new task was selected. Siblings on receiving the IPI will
125 siblings could be forced to select a lower priority task if the highest
157 and are considered system-wide trusted. The forced-idling of siblings running
174 the siblings to switch to the new task. But there could be hardware delays in
176 cause an attacker task to start running on a CPU before its siblings receive the
177 IPI. Even though cache is flushed on entry to user mode, victim tasks on siblings
185 Core scheduling cannot protect against MDS attacks between the siblings
[all …]
H A Dattack_vector_controls.rst125 techniques are used to prevent untrusted workloads from running on SMT siblings.
/linux/drivers/gpio/
H A Dgpio-virtuser.c1010 struct list_head siblings; member
1029 struct list_head siblings; member
1372 list_for_each_entry(lookup, &dev->lookup_list, siblings) in gpio_virtuser_get_lookup_count()
1397 list_for_each_entry(lookup, &dev->lookup_list, siblings) { in gpio_virtuser_make_lookup_table()
1399 list_for_each_entry(entry, &lookup->entry_list, siblings) { in gpio_virtuser_make_lookup_table()
1438 list_for_each_entry(lookup, &dev->lookup_list, siblings) in gpio_virtuser_make_device_swnode()
1527 list_for_each_entry(lookup, &dev->lookup_list, siblings) { in gpio_virtuser_device_lockup_configfs()
1528 list_for_each_entry(entry, &lookup->entry_list, siblings) { in gpio_virtuser_device_lockup_configfs()
1590 list_del(&entry->siblings); in gpio_virtuser_lookup_entry_config_group_release()
1630 list_add_tail(&entry->siblings, &lookup->entry_list); in gpio_virtuser_make_lookup_entry_group()
[all …]
/linux/drivers/scsi/
H A Dscsi.c827 struct list_head *list = (prev ? &prev->siblings : &shost->__devices); in __scsi_iterate_devices()
833 next = list_entry(list->next, struct scsi_device, siblings); in __scsi_iterate_devices()
981 list_for_each_entry(sdev, &shost->__devices, siblings) { in __scsi_device_lookup()
/linux/Documentation/admin-guide/pm/
H A Dintel_epb.rst40 example, SMT siblings or cores in one package). For this reason, updating the
H A Dintel_pstate.rst358 performant CPUs are used when the other ones are fully loaded. SMT siblings
362 placed on the SMT siblings of physical cores only after all physical cores are
369 siblings are hard to determine, hybrid processors without SMT can be handled in
645 is requesting higher performance, the other siblings will get higher
H A Dintel_idle.rst295 ``CC3``), which happens if all of the logical CPUs (SMT siblings) in that core
/linux/drivers/scsi/libsas/
H A Dsas_expander.c856 list_add_tail(&child->siblings, &parent_ex->children); in sas_ex_discover_end_dev()
964 list_add_tail(&child->siblings, &parent->ex_dev.children); in sas_ex_discover_expander()
1092 list_for_each_entry(child, &ex->children, siblings) { in sas_check_level_subtractive_boundary()
1817 list_for_each_entry(ch, &ex->children, siblings) { in sas_find_bcast_dev()
1833 list_for_each_entry_safe(child, n, &ex->children, siblings) { in sas_unregister_ex_tree()
1851 &ex_dev->children, siblings) { in sas_unregister_devs_sas_addr()
1885 list_for_each_entry(child, &ex_root->children, siblings) { in sas_discover_bfs_by_root_level()
1936 list_for_each_entry(child, &dev->ex_dev.children, siblings) { in sas_discover_new()
H A Dsas_internal.h198 INIT_LIST_HEAD(&dev->siblings); in sas_alloc_device()
H A Dsas_discover.c321 list_del_init(&dev->siblings); in sas_unregister_common_dev()
/linux/Documentation/scsi/
H A Dscsi-generic.rst13 is more generalized (but lower level) than its siblings and tends to be
/linux/net/sched/
H A Dsch_hfsc.c123 struct list_head siblings; /* sibling classes */ member
707 * among the siblings. this is analogous to in init_vf()
846 list_for_each_entry(p, &cl->children, siblings) { in hfsc_adjust_levels()
1078 list_add_tail(&cl->siblings, &parent->children); in hfsc_change_class()
1117 list_del(&cl->siblings); in hfsc_delete_class()
/linux/Documentation/virt/
H A Dne_overview.rst52 An enclave runs on dedicated cores. CPU 0 and its CPU siblings need to remain
/linux/Documentation/power/powercap/
H A Ddtpm.rst76 …e have a weight on a 2^10 basis reflecting the percentage of power consumption along the siblings::
/linux/Documentation/networking/devlink/
H A Dice.rst421 - allows for usage of strict priority arbiter among siblings. This
429 siblings. This arbitration scheme can be used simultaneously with
/linux/drivers/target/
H A Dtarget_core_pscsi.c495 list_for_each_entry(sd, &sh->__devices, siblings) { in pscsi_configure_device()
/linux/Documentation/i2c/
H A Di2c-topology.rst100 mux-locked muxes that are not siblings, when there are address
/linux/Documentation/arch/x86/
H A Dtopology.rst118 The number of online threads is also printed in /proc/cpuinfo "siblings."
/linux/Documentation/driver-api/
H A Ddevice_link.rst14 mere parent/child relationship, e.g. between siblings, and have the
/linux/Documentation/admin-guide/cgroup-v1/
H A Dcpusets.rst563 is idle while CPU X and the siblings are busy, scheduler can't migrate
577 1 search siblings (hyperthreads in a core).

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