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Searched refs:siblings (Results 1 – 25 of 52) sorted by relevance

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/linux/tools/perf/util/
A Dsmt.c23 unsigned long long siblings; in smt_on() local
38 siblings = strtoull(str, NULL, 16); in smt_on()
40 if (hweight64(siblings) > 1) { in smt_on()
/linux/drivers/infiniband/hw/irdma/
A Dws.c134 list_for_each_entry(node, &parent->child_list_head, siblings) { in ws_find_node()
140 list_for_each_entry(node, &parent->child_list_head, siblings) { in ws_find_node()
215 list_del(&tc_node->siblings); in irdma_remove_leaf()
220 list_del(&vsi_node->siblings); in irdma_remove_leaf()
296 list_add(&vsi_node->siblings, &ws_tree_root->child_list_head); in irdma_ws_add()
323 list_add(&tc_node->siblings, &vsi_node->child_list_head); in irdma_ws_add()
357 list_del(&tc_node->siblings); in irdma_ws_add()
363 list_del(&vsi_node->siblings); in irdma_ws_add()
A Dws.h19 struct list_head siblings; member
/linux/drivers/gpu/drm/i915/gt/uc/
A Dselftest_guc_multi_lrc.c33 struct intel_engine_cs *siblings[MAX_ENGINE_INSTANCE + 1]; in multi_lrc_create_parent() local
42 siblings[i++] = engine; in multi_lrc_create_parent()
48 logical_sort(siblings, i); in multi_lrc_create_parent()
50 return intel_engine_create_parallel(siblings, 1, i); in multi_lrc_create_parent()
A Dintel_guc_submission.c3067 struct intel_engine_cs **siblings = NULL; in guc_create_parallel() local
3071 siblings = kmalloc_array(num_siblings, in guc_create_parallel()
3072 sizeof(*siblings), in guc_create_parallel()
3074 if (!siblings) in guc_create_parallel()
3079 siblings[j] = engines[i * num_siblings + j]; in guc_create_parallel()
3113 kfree(siblings); in guc_create_parallel()
3119 kfree(siblings); in guc_create_parallel()
4237 guc = &siblings[0]->gt->uc.guc; in guc_create_virtual()
4239 ve->base.i915 = siblings[0]->i915; in guc_create_virtual()
4240 ve->base.gt = siblings[0]->gt; in guc_create_virtual()
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/linux/drivers/gpu/drm/i915/gt/
A Dselftest_execlists.c3719 struct intel_engine_cs **siblings, in nop_virtual_engine() argument
3847 struct intel_engine_cs **siblings, in __select_siblings() argument
3869 struct intel_engine_cs **siblings) in select_siblings() argument
4029 struct intel_engine_cs **siblings, in slicein_virtual_engine() argument
4047 ce = intel_context_create(siblings[n]); in slicein_virtual_engine()
4096 struct intel_engine_cs **siblings, in sliceout_virtual_engine() argument
4132 ce = intel_context_create(siblings[n]); in sliceout_virtual_engine()
4149 __func__, siblings[n]->name); in sliceout_virtual_engine()
4196 struct intel_engine_cs **siblings, in preserved_virtual_engine() argument
4338 struct intel_engine_cs **siblings, in reset_virtual_engine() argument
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A Dintel_execlists_submission.c194 struct intel_engine_cs *siblings[]; member
1038 if (likely(engine == ve->siblings[0])) in virtual_xfer_context()
1052 if (ve->siblings[n] == engine) { in virtual_xfer_context()
1053 swap(ve->siblings[n], ve->siblings[0]); in virtual_xfer_context()
3561 swap(ve->siblings[swp], ve->siblings[0]); in virtual_engine_initial_hint()
3568 return lrc_alloc(ce, ve->siblings[0]); in virtual_context_alloc()
3594 intel_engine_pm_get(ve->siblings[n]); in virtual_context_enter()
3618 return ve->siblings[sibling]; in virtual_get_sibling()
3655 mask = ve->siblings[0]->mask; in virtual_submission_mask()
3799 ve->base.i915 = siblings[0]->i915; in execlists_create_virtual()
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A Dintel_engine_cs.c1955 intel_engine_create_virtual(struct intel_engine_cs **siblings, in intel_engine_create_virtual() argument
1962 return intel_context_create(siblings[0]); in intel_engine_create_virtual()
1964 GEM_BUG_ON(!siblings[0]->cops->create_virtual); in intel_engine_create_virtual()
1965 return siblings[0]->cops->create_virtual(siblings, count, flags); in intel_engine_create_virtual()
A Dintel_engine.h287 intel_engine_create_virtual(struct intel_engine_cs **siblings,
/linux/drivers/gpu/drm/i915/gem/
A Di915_gem_context.c425 siblings = kmalloc_array(num_siblings, sizeof(*siblings), GFP_KERNEL); in set_proto_ctx_engines_balance()
426 if (!siblings) in set_proto_ctx_engines_balance()
440 if (!siblings[n]) { in set_proto_ctx_engines_balance()
452 kfree(siblings); in set_proto_ctx_engines_balance()
456 set->engines[idx].siblings = siblings; in set_proto_ctx_engines_balance()
462 kfree(siblings); in set_proto_ctx_engines_balance()
627 if (!siblings) in set_proto_ctx_engines_parallel_submit()
643 siblings[n] = in set_proto_ctx_engines_parallel_submit()
646 if (!siblings[n]) { in set_proto_ctx_engines_parallel_submit()
685 set->engines[slot].siblings = siblings; in set_proto_ctx_engines_parallel_submit()
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A Di915_gem_context_types.h122 struct intel_engine_cs **siblings; member
/linux/Documentation/admin-guide/hw-vuln/
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
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/linux/drivers/nvme/host/
A Dmultipath.c163 list_for_each_entry_rcu(ns, &head->list, siblings) { in nvme_mpath_revalidate_paths()
193 list_for_each_entry_rcu(ns, &head->list, siblings) { in __nvme_find_path()
230 ns = list_next_or_null_rcu(&head->list, &ns->siblings, struct nvme_ns, in nvme_next_ns()
231 siblings); in nvme_next_ns()
234 return list_first_or_null_rcu(&head->list, struct nvme_ns, siblings); in nvme_next_ns()
306 list_for_each_entry_rcu(ns, &head->list, siblings) { in nvme_available_path()
/linux/drivers/scsi/
A Dscsi.c559 struct list_head *list = (prev ? &prev->siblings : &shost->__devices); in __scsi_iterate_devices()
565 next = list_entry(list->next, struct scsi_device, siblings); in __scsi_iterate_devices()
710 list_for_each_entry(sdev, &shost->__devices, siblings) { in __scsi_device_lookup()
A Dscsi_scan.c255 INIT_LIST_HEAD(&sdev->siblings); in scsi_alloc_sdev()
358 list_del_init(&starget->siblings); in scsi_target_destroy()
391 list_for_each_entry(starget, &shost->__targets, siblings) { in __scsi_find_target()
476 INIT_LIST_HEAD(&starget->siblings); in scsi_alloc_target()
488 list_add_tail(&starget->siblings, &shost->__targets); in scsi_alloc_target()
1911 list_for_each_entry(sdev, &shost->__devices, siblings) { in scsi_forget_host()
A Dscsi_sysfs.c458 list_del(&sdev->siblings); in scsi_device_dev_release_usercontext()
1497 list_for_each_entry(sdev, &shost->__devices, siblings) { in __scsi_remove_target()
1536 list_for_each_entry(starget, &shost->__targets, siblings) { in scsi_remove_target()
1626 list_add_tail(&sdev->siblings, &shost->__devices); in scsi_sysfs_device_initialize()
/linux/include/scsi/
A Dscsi_device.h108 struct list_head siblings; /* list of all devices on this host */ member
300 struct list_head siblings; member
406 list_for_each_entry((sdev), &((shost)->__devices), siblings)
/linux/kernel/
A DKconfig.preempt122 selection across SMT siblings. When enabled -- see
123 prctl(PR_SCHED_CORE) -- task selection ensures that all SMT siblings
/linux/drivers/scsi/libsas/
A Dsas_expander.c896 list_add_tail(&child->siblings, &parent_ex->children); in sas_ex_discover_end_dev()
1012 list_add_tail(&child->siblings, &parent->ex_dev.children); in sas_ex_discover_expander()
1142 list_for_each_entry(child, &ex->children, siblings) { in sas_check_level_subtractive_boundary()
1852 list_for_each_entry(ch, &ex->children, siblings) { in sas_find_bcast_dev()
1868 list_for_each_entry_safe(child, n, &ex->children, siblings) { in sas_unregister_ex_tree()
1886 &ex_dev->children, siblings) { in sas_unregister_devs_sas_addr()
1918 list_for_each_entry(child, &ex_root->children, siblings) { in sas_discover_bfs_by_root_level()
1969 list_for_each_entry(child, &dev->ex_dev.children, siblings) { in sas_discover_new()
A Dsas_internal.h178 INIT_LIST_HEAD(&dev->siblings); in sas_alloc_device()
/linux/Documentation/admin-guide/pm/
A Dintel_epb.rst40 example, SMT siblings or cores in one package). For this reason, updating the
/linux/net/sched/
A Dsch_hfsc.c124 struct list_head siblings; /* sibling classes */ member
855 list_for_each_entry(p, &cl->children, siblings) { in hfsc_adjust_levels()
1066 list_add_tail(&cl->siblings, &parent->children); in hfsc_change_class()
1102 list_del(&cl->siblings); in hfsc_delete_class()
/linux/Documentation/devicetree/bindings/clock/
A Dstericsson,u8500-clks.yaml14 DB8500 digital baseband system-on-chip and its siblings such as
/linux/Documentation/scsi/
A Dscsi-generic.rst13 is more generalized (but lower level) than its siblings and tends to be
/linux/Documentation/scheduler/
A Dsched-domains.rst59 of SMT, you'll span all siblings of the physical CPU, with each group being

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