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Searched refs:isolated (Results 1 – 25 of 49) sorted by relevance

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/linux/include/trace/events/
H A Dhuge_memory.h91 TP_PROTO(struct mm_struct *mm, int isolated, int status),
93 TP_ARGS(mm, isolated, status),
97 __field(int, isolated)
103 __entry->isolated = isolated;
107 TP_printk("mm=%p, isolated=%d, status=%s",
109 __entry->isolated,
/linux/mm/
H A Dlist_lru.c287 unsigned long isolated = 0; in __list_lru_walk_one() local
292 return isolated; in __list_lru_walk_one()
315 isolated++; in __list_lru_walk_one()
333 return isolated; in __list_lru_walk_one()
359 long isolated = 0; in list_lru_walk_node() local
361 isolated += list_lru_walk_one(lru, nid, NULL, isolate, cb_arg, in list_lru_walk_node()
378 isolated += __list_lru_walk_one(lru, nid, memcg, in list_lru_walk_node()
389 return isolated; in list_lru_walk_node()
H A Dcompaction.c578 int isolated; in isolate_freepages_block() local
626 isolated = __isolate_free_page(page, order); in isolate_freepages_block()
627 if (!isolated) in isolate_freepages_block()
631 nr_scanned += isolated - 1; in isolate_freepages_block()
632 total_isolated += isolated; in isolate_freepages_block()
633 cc->nr_freepages += isolated; in isolate_freepages_block()
637 blockpfn += isolated; in isolate_freepages_block()
641 blockpfn += isolated - 1; in isolate_freepages_block()
642 page += isolated - 1; in isolate_freepages_block()
698 unsigned long isolated, pfn, block_start_pfn, block_end_pfn; in isolate_freepages_range() local
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H A Dmlock.c125 bool isolated = false; in __munlock_folio() local
130 isolated = true; in __munlock_folio()
145 if (isolated || !folio_test_unevictable(folio)) in __munlock_folio()
152 if (isolated && folio_test_unevictable(folio) && folio_evictable(folio)) { in __munlock_folio()
159 if (isolated) in __munlock_folio()
H A Dpercpu-internal.h72 bool isolated; /* isolated from active chunk member
H A Dpercpu.c559 /* leave isolated chunks in-place */ in pcpu_chunk_relocate()
560 if (chunk->isolated) in pcpu_chunk_relocate()
571 if (!chunk->isolated) { in pcpu_isolate_chunk()
572 chunk->isolated = true; in pcpu_isolate_chunk()
582 if (chunk->isolated) { in pcpu_reintegrate_chunk()
583 chunk->isolated = false; in pcpu_reintegrate_chunk()
601 if (chunk != pcpu_reserved_chunk && !chunk->isolated) in pcpu_update_empty_pages()
2109 * Once a chunk is isolated to the to_depopulate list, the chunk is no in pcpu_reclaim_populated()
2265 * If the chunk is isolated, it may be in the process of being in free_percpu()
2268 if (!chunk->isolated in free_percpu()
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H A Dpercpu-vm.c406 return ((chunk->isolated && chunk->nr_empty_pop_pages) || in pcpu_should_reclaim_chunk()
H A Dvmscan.c1856 unsigned long inactive, isolated; in too_many_isolated() local
1867 isolated = node_page_state(pgdat, NR_ISOLATED_FILE); in too_many_isolated()
1870 isolated = node_page_state(pgdat, NR_ISOLATED_ANON); in too_many_isolated()
1881 too_many = isolated > inactive; in too_many_isolated()
4549 int isolated = 0; in scan_folios() local
4584 isolated += delta; in scan_folios()
4590 if (!--remaining || max(isolated, skipped_zone) >= MIN_LRU_BATCH) in scan_folios()
4600 if (!remaining || isolated >= MIN_LRU_BATCH) in scan_folios()
4606 __count_vm_events(item, isolated); in scan_folios()
4609 count_memcg_events(memcg, item, isolated); in scan_folios()
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/linux/tools/testing/selftests/net/forwarding/
H A Dbridge_port_isolation.sh47 ip link set dev $swp1 type bridge_slave isolated on
49 ip link set dev $swp2 type bridge_slave isolated on
51 ip link set dev $swp3 type bridge_slave isolated off
/linux/tools/testing/selftests/cgroup/
H A Dtest_cpuset_prs.sh88 # If isolated CPUs have been reserved at boot time (as shown in
89 # cpuset.cpus.isolated), these isolated CPUs should be outside of CPUs 0-8
92 # these isolated CPUs are leftover from previous run and have just been
95 # These pre-isolated CPUs should stay in an isolated state throughout the
98 BOOT_ISOLCPUS=$(cat $CGROUP2/cpuset.cpus.isolated)
101 BOOT_ISOLCPUS=$(cat $CGROUP2/cpuset.cpus.isolated)
106 skip_test "Pre-isolated CPUs ($BOOT_ISOLCPUS) overlap CPUs to be tested"
107 echo "Pre-isolated CPU
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/linux/drivers/base/
H A Dcpu.c288 cpumask_var_t isolated; in print_cpus_isolated() local
290 if (!alloc_cpumask_var(&isolated, GFP_KERNEL)) in print_cpus_isolated()
293 cpumask_andnot(isolated, cpu_possible_mask, in print_cpus_isolated()
295 len = sysfs_emit(buf, "%*pbl\n", cpumask_pr_args(isolated)); in print_cpus_isolated()
297 free_cpumask_var(isolated); in print_cpus_isolated()
301 static DEVICE_ATTR(isolated, 0444, print_cpus_isolated, NULL);
/linux/Documentation/hwmon/
H A Dpli1209bc.rst22 The Vicor PLI1209BC is an isolated digital power system supervisor that provides
25 interface over an isolated UART interface. Through the PLI, the host processor
H A Dtps546d24.rst22 The TPS546D24A is a highly integrated, non-isolated DC/DC converter capable
H A Ducd9200.rst31 designed for non-isolated DC/DC power applications. The devices integrate
/linux/drivers/virt/coco/pkvm-guest/
H A DKconfig6 are isolated from the host and must issue hypercalls to enable
/linux/Documentation/dev-tools/
H A Dgpio-sloppy-logic-analyzer.rst13 logic analyzer running on an isolated CPU.
68 following settings are used: The isolated CPU shall be CPU1 because it is a big
/linux/Documentation/driver-api/
H A Dvfio-pci-device-specific-driver-acceptance.rst10 handling to provide isolated device access to userspace. While the
/linux/Documentation/ABI/testing/
H A Dsysfs-driver-uacce36 Description: (R) A sysfs node that read the device isolated state. The value 1
/linux/Documentation/arch/s390/
H A Dpci.rst105 The more the segments are different, the more the functions are isolated.
/linux/drivers/net/can/sja1000/
H A DKconfig86 - ASEM CAN raw - 2 isolated CAN channels (www.asem.it)
/linux/Documentation/arch/arm/nwfpe/
H A Dtodo.rst70 risk of becoming isolated if and when hardware FP emulation comes out
/linux/net/bridge/
H A Dbr_sysfs_if.c242 BRPORT_ATTR_FLAG(isolated, BR_ISOLATED);
/linux/Documentation/driver-api/mei/
H A Dmei.rst6 The Intel Management Engine (Intel ME) is an isolated and protected computing
/linux/Documentation/virt/
H A Dne_overview.rst11 that allows customers to carve out isolated compute environments within EC2
/linux/Documentation/mm/
H A Dunevictable-lru.rst328 it may have been temporarily isolated from LRU. In such cases the mlock_count
388 "the unevictable LRU", or it may have been temporarily isolated from it. In
397 A page that is being migrated has been isolated from the LRU lists and is held
500 "the unevictable LRU", or it may have been temporarily isolated from it. In

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