| /Linux-v5.4/lib/ |
| D | test_ida.c | 16 void ida_dump(struct ida *ida) { } in ida_dump() argument
18 #define IDA_BUG_ON(ida, x) do { \ argument
21 ida_dump(ida); \
31 static void ida_check_alloc(struct ida *ida) in ida_check_alloc() argument
36 IDA_BUG_ON(ida, ida_alloc(ida, GFP_KERNEL) != i); in ida_check_alloc()
38 ida_free(ida, 20); in ida_check_alloc()
39 ida_free(ida, 21); in ida_check_alloc()
41 id = ida_alloc(ida, GFP_KERNEL); in ida_check_alloc()
42 IDA_BUG_ON(ida, id < 0); in ida_check_alloc()
44 IDA_BUG_ON(ida, id != 10000); in ida_check_alloc()
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| D | idr.c | 379 int ida_alloc_range(struct ida *ida, unsigned int min, unsigned int max, in ida_alloc_range() argument
382 XA_STATE(xas, &ida->xa, min / IDA_BITMAP_BITS); in ida_alloc_range()
484 void ida_free(struct ida *ida, unsigned int id) in ida_free() argument
486 XA_STATE(xas, &ida->xa, id / IDA_BITMAP_BITS); in ida_free()
536 void ida_destroy(struct ida *ida) in ida_destroy() argument
538 XA_STATE(xas, &ida->xa, 0); in ida_destroy()
587 static void ida_dump(struct ida *ida) in ida_dump() argument
589 struct xarray *xa = &ida->xa; in ida_dump()
590 pr_debug("ida: %p node %p free %d\n", ida, xa->xa_head, in ida_dump()
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| /Linux-v5.4/include/linux/ |
| D | idr.h | 244 struct ida { struct
253 #define DEFINE_IDA(name) struct ida name = IDA_INIT(name) argument
255 int ida_alloc_range(struct ida *, unsigned int min, unsigned int max, gfp_t);
256 void ida_free(struct ida *, unsigned int id);
257 void ida_destroy(struct ida *ida);
270 static inline int ida_alloc(struct ida *ida, gfp_t gfp) in ida_alloc() argument
272 return ida_alloc_range(ida, 0, ~0, gfp); in ida_alloc()
287 static inline int ida_alloc_min(struct ida *ida, unsigned int min, gfp_t gfp) in ida_alloc_min() argument
289 return ida_alloc_range(ida, min, ~0, gfp); in ida_alloc_min()
304 static inline int ida_alloc_max(struct ida *ida, unsigned int max, gfp_t gfp) in ida_alloc_max() argument
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| D | nfs_fs_sb.h | 218 struct ida openowner_id;
219 struct ida lockowner_id;
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| D | thermal.h | 217 struct ida ida; member
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| D | thunderbolt.h | 233 struct ida service_ids;
450 struct ida msix_ida;
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| /Linux-v5.4/tools/testing/radix-tree/ |
| D | idr-test.c | 416 void ida_dump(struct ida *);
428 DEFINE_IDA(ida); in ida_check_nomem()
431 id = ida_alloc_min(&ida, 256, GFP_NOWAIT); in ida_check_nomem()
432 IDA_BUG_ON(&ida, id != -ENOMEM); in ida_check_nomem()
433 id = ida_alloc_min(&ida, 1UL << 30, GFP_NOWAIT); in ida_check_nomem()
434 IDA_BUG_ON(&ida, id != -ENOMEM); in ida_check_nomem()
435 IDA_BUG_ON(&ida, !ida_is_empty(&ida)); in ida_check_nomem()
443 DEFINE_IDA(ida); in ida_check_conv_user()
447 int id = ida_alloc(&ida, GFP_NOWAIT); in ida_check_conv_user()
449 IDA_BUG_ON(&ida, ((i % IDA_BITMAP_BITS) != in ida_check_conv_user()
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| /Linux-v5.4/drivers/net/ethernet/mellanox/mlx5/core/lib/ |
| D | gid.c | 43 ida_init(&dev->roce.reserved_gids.ida); in mlx5_init_reserved_gids()
50 WARN_ON(!ida_is_empty(&dev->roce.reserved_gids.ida)); in mlx5_cleanup_reserved_gids()
53 ida_destroy(&dev->roce.reserved_gids.ida); in mlx5_cleanup_reserved_gids()
99 index = ida_simple_get(&dev->roce.reserved_gids.ida, in mlx5_core_reserved_gid_alloc()
113 ida_simple_remove(&dev->roce.reserved_gids.ida, gid_index); in mlx5_core_reserved_gid_free()
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| /Linux-v5.4/drivers/greybus/ |
| D | hd.c | 22 static struct ida gb_hd_bus_id_map;
50 struct ida *id_map = &hd->cport_id_map; in gb_hd_cport_reserve()
65 struct ida *id_map = &hd->cport_id_map; in gb_hd_cport_release_reserved()
75 struct ida *id_map = &hd->cport_id_map; in gb_hd_cport_allocate()
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| /Linux-v5.4/include/media/ |
| D | media-device.h | 20 struct ida;
158 struct ida entity_internal_idx;
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| /Linux-v5.4/drivers/pnp/ |
| D | driver.c | 16 static int compare_func(const char *ida, const char *idb) in compare_func() argument
22 if (ida[i] != 'X' && in compare_func()
23 idb[i] != 'X' && toupper(ida[i]) != toupper(idb[i])) in compare_func()
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| /Linux-v5.4/drivers/nvdimm/ |
| D | nd.h | 140 struct ida ns_ida;
141 struct ida btt_ida;
142 struct ida pfn_ida;
143 struct ida dax_ida;
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| /Linux-v5.4/arch/powerpc/platforms/powernv/ |
| D | vas-window.c | 504 static void vas_release_window_id(struct ida *ida, int winid) in vas_release_window_id() argument
506 ida_free(ida, winid); in vas_release_window_id()
509 static int vas_assign_window_id(struct ida *ida) in vas_assign_window_id() argument
511 int winid = ida_alloc_max(ida, VAS_WINDOWS_PER_CHIP - 1, GFP_KERNEL); in vas_assign_window_id()
532 vas_release_window_id(&vinst->ida, winid); in vas_window_free()
540 winid = vas_assign_window_id(&vinst->ida); in vas_window_alloc()
560 vas_release_window_id(&vinst->ida, winid); in vas_window_alloc()
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| D | vas.h | 307 struct ida ida; member
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| D | vas.c | 50 ida_init(&vinst->ida); in init_vas_instance()
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| /Linux-v5.4/drivers/net/ipvlan/ |
| D | ipvlan.h | 100 struct ida ida; member
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| D | ipvlan_main.c | 77 ida_init(&port->ida); in ipvlan_port_create()
105 ida_destroy(&port->ida); in ipvlan_port_destroy()
587 err = ida_simple_get(&port->ida, port->dev_id_start, 0xFFFE, in ipvlan_link_new()
590 err = ida_simple_get(&port->ida, 0x1, port->dev_id_start, in ipvlan_link_new()
623 ida_simple_remove(&port->ida, dev->dev_id); in ipvlan_link_new()
643 ida_simple_remove(&ipvlan->port->ida, dev->dev_id); in ipvlan_link_delete()
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| /Linux-v5.4/drivers/target/iscsi/ |
| D | iscsi_target.h | 58 extern struct ida sess_ida;
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| /Linux-v5.4/drivers/misc/mic/host/ |
| D | mic_intr.h | 74 struct ida cb_ida;
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| /Linux-v5.4/drivers/gpu/drm/ |
| D | drm_connector.c | 69 struct ida ida; member
103 ida_init(&drm_connector_enum_list[i].ida); in drm_connector_ida_init()
111 ida_destroy(&drm_connector_enum_list[i].ida); in drm_connector_ida_destroy()
201 struct ida *connector_ida = in drm_connector_init()
202 &drm_connector_enum_list[connector_type].ida; in drm_connector_init()
453 ida_simple_remove(&drm_connector_enum_list[connector->connector_type].ida, in drm_connector_cleanup()
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| /Linux-v5.4/drivers/net/ethernet/netronome/nfp/flower/ |
| D | main.h | 77 struct ida mac_off_ids;
114 struct ida ida_handle;
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| /Linux-v5.4/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ |
| D | ipsec.h | 83 struct ida halloc;
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| /Linux-v5.4/drivers/media/platform/coda/ |
| D | coda.h | 94 struct ida ida; member
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| /Linux-v5.4/include/linux/greybus/ |
| D | hd.h | 51 struct ida cport_id_map;
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| /Linux-v5.4/drivers/gpu/drm/vmwgfx/ |
| D | vmwgfx_gmrid_manager.c | 41 struct ida gmr_ida;
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