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Searched refs:xa (Results 1 – 25 of 207) sorted by relevance

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/linux-6.3-rc2/lib/
A Dtest_xarray.c172 XA_BUG_ON(xa, !xa_empty(xa)); in check_xa_load()
197 XA_BUG_ON(xa, !xa_empty(xa)); in check_xa_mark_1()
249 XA_BUG_ON(xa, !xa_empty(xa)); in check_xa_mark_1()
251 XA_BUG_ON(xa, !xa_empty(xa)); in check_xa_mark_1()
331 XA_BUG_ON(xa, !xa_empty(xa)); in check_xa_shrink()
351 XA_BUG_ON(xa, !xa_empty(xa)); in check_xa_shrink()
435 XA_BUG_ON(xa, xa_empty(xa)); in check_reserve()
459 XA_BUG_ON(xa, xa_empty(xa)); in check_reserve()
1170 XA_BUG_ON(xa, xa_find_entry(xa, xa) != -1); in check_find_entry()
1176 XA_BUG_ON(xa, xa_find_entry(xa, xa) != -1); in check_find_entry()
[all …]
A Dxarray.c441 struct xarray *xa = xas->xa; in xas_shrink() local
563 struct xarray *xa = xas->xa; in xas_expand() local
643 struct xarray *xa = xas->xa; in xas_create() local
1517 xa_lock(xa); in xa_erase()
1519 xa_unlock(xa); in xa_erase()
1581 xa_lock(xa); in xa_store()
1583 xa_unlock(xa); in xa_store()
1972 xa_lock(xa); in xa_set_mark()
1990 xa_lock(xa); in xa_clear_mark()
2299 xa->xa_flags, xa_marked(xa, XA_MARK_0), in xa_dump()
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A Didr.c383 XA_STATE(xas, &ida->xa, min / IDA_BITMAP_BITS); in ida_alloc_range()
489 XA_STATE(xas, &ida->xa, id / IDA_BITMAP_BITS); in ida_free()
543 XA_STATE(xas, &ida->xa, 0); in ida_destroy()
594 struct xarray *xa = &ida->xa; in ida_dump() local
595 pr_debug("ida: %p node %p free %d\n", ida, xa->xa_head, in ida_dump()
596 xa->xa_flags >> ROOT_TAG_SHIFT); in ida_dump()
597 ida_dump_entry(xa->xa_head, 0); in ida_dump()
/linux-6.3-rc2/include/linux/
A Dxarray.h531 #define xa_trylock(xa) spin_trylock(&(xa)->xa_lock) argument
532 #define xa_lock(xa) spin_lock(&(xa)->xa_lock) argument
533 #define xa_unlock(xa) spin_unlock(&(xa)->xa_lock) argument
534 #define xa_lock_bh(xa) spin_lock_bh(&(xa)->xa_lock) argument
535 #define xa_unlock_bh(xa) spin_unlock_bh(&(xa)->xa_lock) argument
536 #define xa_lock_irq(xa) spin_lock_irq(&(xa)->xa_lock) argument
537 #define xa_unlock_irq(xa) spin_unlock_irq(&(xa)->xa_lock) argument
694 xa_lock(xa); in xa_cmpxchg()
780 xa_lock(xa); in xa_insert()
870 xa_lock(xa); in xa_alloc()
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A Didr.h245 struct xarray xa; member
251 .xa = XARRAY_INIT(name, IDA_INIT_FLAGS) \
314 xa_init_flags(&ida->xa, IDA_INIT_FLAGS); in ida_init()
327 return xa_empty(&ida->xa); in ida_is_empty()
/linux-6.3-rc2/tools/testing/radix-tree/
A Dmultiorder.c18 XA_STATE_ORDER(xas, xa, index, order); in item_insert_order()
34 void multiorder_iteration(struct xarray *xa) in multiorder_iteration() argument
36 XA_STATE(xas, xa, 0); in multiorder_iteration()
47 err = item_insert_order(xa, index[i], order[i]); in multiorder_iteration()
71 item_kill_tree(xa); in multiorder_iteration()
74 void multiorder_tagged_iteration(struct xarray *xa) in multiorder_tagged_iteration() argument
76 XA_STATE(xas, xa, 0); in multiorder_tagged_iteration()
92 assert(!xa_marked(xa, XA_MARK_1)); in multiorder_tagged_iteration()
95 xa_set_mark(xa, tag_index[i], XA_MARK_1); in multiorder_tagged_iteration()
159 item_kill_tree(xa); in multiorder_tagged_iteration()
[all …]
A Diteration_check_2.c35 struct xarray *xa = arg; in throbber() local
43 xa_store(xa, i, xa_mk_value(i), GFP_KERNEL); in throbber()
44 xa_set_mark(xa, i, XA_MARK_0); in throbber()
47 xa_erase(xa, i); in throbber()
A Dtest.c79 int item_delete_rcu(struct xarray *xa, unsigned long index) in item_delete_rcu() argument
81 struct item *item = xa_erase(xa, index); in item_delete_rcu()
173 int tag_tagged_items(struct xarray *xa, unsigned long start, unsigned long end, in tag_tagged_items() argument
176 XA_STATE(xas, xa, start); in tag_tagged_items()
255 void item_kill_tree(struct xarray *xa) in item_kill_tree() argument
257 XA_STATE(xas, xa, 0); in item_kill_tree()
267 assert(xa_empty(xa)); in item_kill_tree()
/linux-6.3-rc2/net/core/
A Dxdp.c56 return xa->mem.id != mem_id; in xdp_mem_id_cmp()
73 struct xdp_mem_allocator *xa; in __xdp_mem_allocator_rcu_free() local
80 kfree(xa); in __xdp_mem_allocator_rcu_free()
85 trace_mem_disconnect(xa); in mem_xa_remove()
102 while ((xa = rhashtable_walk_next(&iter)) && !IS_ERR(xa)) { in mem_allocator_disconnect()
104 mem_xa_remove(xa); in mem_allocator_disconnect()
460 struct xdp_mem_allocator *xa = bq->xa; in xdp_flush_frame_bulk() local
483 xa = bq->xa; in xdp_return_frame_bulk()
484 if (unlikely(!xa)) { in xdp_return_frame_bulk()
487 bq->xa = xa; in xdp_return_frame_bulk()
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/linux-6.3-rc2/drivers/infiniband/core/
A Drestrack.c70 struct xarray *xa = &dev->res[i].xa; in rdma_restrack_clean() local
72 if (!xa_empty(xa)) { in rdma_restrack_clean()
79 xa_for_each(xa, index, e) { in rdma_restrack_clean()
99 xa_destroy(xa); in rdma_restrack_clean()
116 XA_STATE(xas, &rt->xa, 0); in rdma_restrack_count()
119 xa_lock(&rt->xa); in rdma_restrack_count()
122 xa_unlock(&rt->xa); in rdma_restrack_count()
290 xa_lock(&rt->xa); in rdma_restrack_get_byid()
291 res = xa_load(&rt->xa, id); in rdma_restrack_get_byid()
294 xa_unlock(&rt->xa); in rdma_restrack_get_byid()
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A Dcounters.c290 xa_lock(&rt->xa); in rdma_get_counter_auto_mode()
291 xa_for_each(&rt->xa, id, res) { in rdma_get_counter_auto_mode()
305 xa_unlock(&rt->xa); in rdma_get_counter_auto_mode()
402 xa_lock(&rt->xa); in get_running_counters_hwstat_sum()
403 xa_for_each(&rt->xa, id, res) { in get_running_counters_hwstat_sum()
407 xa_unlock(&rt->xa); in get_running_counters_hwstat_sum()
417 xa_lock(&rt->xa); in get_running_counters_hwstat_sum()
421 xa_unlock(&rt->xa); in get_running_counters_hwstat_sum()
/linux-6.3-rc2/drivers/iommu/
A Dioasid.c54 struct xarray xa; member
72 .xa = XARRAY_INIT(ioasid_xa, XA_FLAGS_ALLOC),
81 if (xa_alloc(&default_allocator.xa, &id, opaque, XA_LIMIT(min, max), GFP_ATOMIC)) { in default_alloc()
93 ioasid_data = xa_erase(&default_allocator.xa, ioasid); in default_free()
106 xa_init_flags(&ia_data->xa, XA_FLAGS_ALLOC); in ioasid_alloc_allocator()
160 if (xa_empty(&active_allocator->xa)) { in ioasid_register_allocator()
229 WARN_ON(!xa_empty(&pallocator->xa)); in ioasid_unregister_allocator()
274 ioasid_data = xa_load(&active_allocator->xa, ioasid); in ioasid_set_data()
357 ioasid_data = xa_load(&active_allocator->xa, ioasid); in ioasid_free()
366 ioasid_data = xa_erase(&active_allocator->xa, ioasid); in ioasid_free()
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/linux-6.3-rc2/drivers/gpu/drm/i915/
A Di915_drm_client.c32 struct xarray *xa = &clients->xarray; in i915_drm_client_add() local
39 xa_lock_irq(xa); in i915_drm_client_add()
40 ret = __xa_alloc_cyclic(xa, &client->id, client, xa_limit_32b, in i915_drm_client_add()
42 xa_unlock_irq(xa); in i915_drm_client_add()
63 struct xarray *xa = &client->clients->xarray; in __i915_drm_client_free() local
66 xa_lock_irqsave(xa, flags); in __i915_drm_client_free()
67 __xa_erase(xa, client->id); in __i915_drm_client_free()
68 xa_unlock_irqrestore(xa, flags); in __i915_drm_client_free()
/linux-6.3-rc2/include/trace/events/
A Dxdp.h324 TP_ARGS(xa),
334 __entry->xa = xa;
335 __entry->mem_id = xa->mem.id;
336 __entry->mem_type = xa->mem.type;
337 __entry->allocator = xa->allocator;
349 TP_PROTO(const struct xdp_mem_allocator *xa,
352 TP_ARGS(xa, rxq),
364 __entry->xa = xa;
365 __entry->mem_id = xa->mem.id;
366 __entry->mem_type = xa->mem.type;
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/linux-6.3-rc2/drivers/infiniband/sw/rxe/
A Drxe_pool.c109 xa_init_flags(&pool->xa, XA_FLAGS_ALLOC); in rxe_pool_init()
116 WARN_ON(!xa_empty(&pool->xa)); in rxe_pool_cleanup()
141 err = xa_alloc_cyclic(&pool->xa, &elem->index, NULL, pool->limit, in __rxe_add_to_pool()
156 struct xarray *xa = &pool->xa; in rxe_pool_get_index() local
160 elem = xa_load(xa, index); in rxe_pool_get_index()
180 struct xarray *xa = &pool->xa; in __rxe_cleanup() local
191 xa_ret = xa_erase(xa, elem->index); in __rxe_cleanup()
254 xa_ret = xa_store(&elem->pool->xa, elem->index, elem, GFP_KERNEL); in __rxe_finalize()
/linux-6.3-rc2/arch/arm64/boot/dts/qcom/
A Dpmr735d.dtsi59 reg = <0xa SPMI_USID>;
66 interrupts = <0xa 0xa 0x0 IRQ_TYPE_EDGE_BOTH>;
90 interrupts = <0xb 0xa 0x0 IRQ_TYPE_EDGE_BOTH>;
A Dpm8550vs.dtsi108 interrupts = <0x2 0xa 0x0 IRQ_TYPE_EDGE_BOTH>;
132 interrupts = <0x3 0xa 0x0 IRQ_TYPE_EDGE_BOTH>;
156 interrupts = <0x4 0xa 0x0 IRQ_TYPE_EDGE_BOTH>;
180 interrupts = <0x6 0xa 0x0 IRQ_TYPE_EDGE_BOTH>;
/linux-6.3-rc2/kernel/irq/
A Dmsi.c88 struct xarray *xa = &md->__domains[domid].store; in msi_insert_desc() local
112 ret = xa_insert(xa, index, desc, GFP_KERNEL); in msi_insert_desc()
183 struct xarray *xa; in msi_domain_free_descs() local
193 xa_erase(xa, idx); in msi_domain_free_descs()
353 struct xarray *xa = &md->__domains[domid].store; in msi_find_desc() local
436 struct xarray *xa; in msi_domain_get_virq() local
449 xa = &dev->msi.data->__domains[domid].store; in msi_domain_get_virq()
450 desc = xa_load(xa, pcimsi ? 0 : index); in msi_domain_get_virq()
1081 struct xarray *xa; in msi_domain_populate_irqs() local
1098 desc = xa_load(xa, virq); in msi_domain_populate_irqs()
[all …]
/linux-6.3-rc2/io_uring/
A Dtctx.c51 WARN_ON_ONCE(!xa_empty(&tctx->xa)); in __io_uring_free()
84 xa_init(&tctx->xa); in io_uring_alloc_task_context()
115 if (!xa_load(&tctx->xa, (unsigned long)ctx)) { in __io_uring_add_tctx_node()
122 ret = xa_err(xa_store(&tctx->xa, (unsigned long)ctx, in __io_uring_add_tctx_node()
162 node = xa_erase(&tctx->xa, index); in io_uring_del_tctx_node()
184 xa_for_each(&tctx->xa, index, node) { in io_uring_clean_tctx()
/linux-6.3-rc2/arch/powerpc/boot/dts/fsl/
A Dp2020ds.dtsi221 0x8800 0x0 0x0 0x2 &i8259 0xa 0x2
225 0x8900 0x0 0x0 0x2 &i8259 0xa 0x2
229 0x8a00 0x0 0x0 0x2 &i8259 0xa 0x2
233 0x8b00 0x0 0x0 0x2 &i8259 0xa 0x2
237 0x8c00 0x0 0x0 0x2 &i8259 0xa 0x2
241 0x8d00 0x0 0x0 0x2 &i8259 0xa 0x2
245 0x8e00 0x0 0x0 0x2 &i8259 0xa 0x2
249 0x8f00 0x0 0x0 0x2 &i8259 0xa 0x2
/linux-6.3-rc2/drivers/infiniband/hw/hns/
A Dhns_roce_srq.c17 xa_lock(&srq_table->xa); in hns_roce_srq_event()
18 srq = xa_load(&srq_table->xa, srqn & (hr_dev->caps.num_srqs - 1)); in hns_roce_srq_event()
21 xa_unlock(&srq_table->xa); in hns_roce_srq_event()
125 ret = xa_err(xa_store(&srq_table->xa, srq->srqn, srq, GFP_KERNEL)); in alloc_srqc()
138 xa_erase(&srq_table->xa, srq->srqn); in alloc_srqc()
156 xa_erase(&srq_table->xa, srq->srqn); in free_srqc()
460 xa_init(&srq_table->xa); in hns_roce_init_srq_table()
/linux-6.3-rc2/mm/
A Dlist_lru.c56 struct list_lru_memcg *mlru = xa_load(&lru->xa, idx); in list_lru_from_memcg_idx()
312 xa_for_each(&lru->xa, index, mlru) { in list_lru_walk_node()
355 struct list_lru_memcg *mlru = xa_erase_irq(&lru->xa, src_idx); in memcg_list_lru_free()
370 xa_init_flags(&lru->xa, XA_FLAGS_LOCK_IRQ); in memcg_init_list_lru()
376 XA_STATE(xas, &lru->xa, 0); in memcg_destroy_list_lru()
469 return idx < 0 || xa_load(&lru->xa, idx); in memcg_list_lru_allocated()
481 XA_STATE(xas, &lru->xa, 0); in memcg_list_lru_alloc()
/linux-6.3-rc2/Documentation/devicetree/bindings/input/touchscreen/
A Deeti.txt5 - reg: I2C address of the chip. Should be set to <0xa>
25 reg = <0xa>;
/linux-6.3-rc2/Documentation/devicetree/bindings/pci/
A Dpci-msi.txt67 reg = <0xa 0x1>;
95 reg = <0xa 0x1>;
124 reg = <0xa 0x1>;
154 reg = <0xa 0x1>;
184 reg = <0xa 0x1>;
A Dpci-iommu.txt56 reg = <0xa 0x1>;
83 reg = <0xa 0x1>;
111 reg = <0xa 0x1>;
139 reg = <0xa 0x1>;

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