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/linux-6.15/tools/testing/selftests/drivers/net/mlxsw/
H A Dsharedbuffer_configuration.py28 def __init__(self, pools): argument
30 for pool in pools:
187 pools = PoolList()
191 return pools
194 def do_check_pools(dlname, pools, vp): argument
195 for pool in pools:
219 def check_pools(dlname, pools): argument
224 do_check_pools(dlname, pools, RandomValuePicker(pools))
409 pools = get_pools(dlname)
411 check_pools(dlname, pools)
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/linux-6.15/drivers/net/ethernet/mellanox/mlx5/core/steering/sws/
H A Ddr_arg.c28 struct dr_arg_pool *pools[DR_ARG_CHUNK_SIZE_MAX]; member
201 arg_obj = dr_arg_pool_get_arg_obj(mgr->pools[size]); in mlx5dr_arg_get_obj()
226 dr_arg_pool_put_arg_obj(mgr->pools[arg_obj->log_chunk_size], arg_obj); in mlx5dr_arg_put_obj()
245 pool_mgr->pools[i] = dr_arg_pool_create(dmn, i); in mlx5dr_arg_mgr_create()
246 if (!pool_mgr->pools[i]) in mlx5dr_arg_mgr_create()
254 dr_arg_pool_destroy(pool_mgr->pools[i]); in mlx5dr_arg_mgr_create()
262 struct dr_arg_pool **pools; in mlx5dr_arg_mgr_destroy() local
268 pools = mgr->pools; in mlx5dr_arg_mgr_destroy()
270 dr_arg_pool_destroy(pools[i]); in mlx5dr_arg_mgr_destroy()
/linux-6.15/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/
H A Dpool.c25 if (!xsk->pools) { in mlx5e_xsk_get_pools()
26 xsk->pools = kcalloc(MLX5E_MAX_NUM_CHANNELS, in mlx5e_xsk_get_pools()
27 sizeof(*xsk->pools), GFP_KERNEL); in mlx5e_xsk_get_pools()
28 if (unlikely(!xsk->pools)) in mlx5e_xsk_get_pools()
41 kfree(xsk->pools); in mlx5e_xsk_put_pools()
42 xsk->pools = NULL; in mlx5e_xsk_put_pools()
54 xsk->pools[ix] = pool; in mlx5e_xsk_add_pool()
60 xsk->pools[ix] = NULL; in mlx5e_xsk_remove_pool()
H A Dpool.h12 if (!xsk || !xsk->pools) in mlx5e_xsk_get_pool()
18 return xsk->pools[ix]; in mlx5e_xsk_get_pool()
/linux-6.15/arch/sparc/kernel/
H A Diommu-common.c82 spin_lock_init(&(iommu->pools[i].lock)); in iommu_tbl_pool_init()
83 iommu->pools[i].start = start; in iommu_tbl_pool_init()
84 iommu->pools[i].hint = start; in iommu_tbl_pool_init()
86 iommu->pools[i].end = start - 1; in iommu_tbl_pool_init()
131 pool = &(iommu->pools[pool_nr]); in iommu_tbl_range_alloc()
161 pool = &(iommu->pools[0]); in iommu_tbl_range_alloc()
193 pool = &(iommu->pools[pool_nr]); in iommu_tbl_range_alloc()
237 p = &tbl->pools[pool_nr]; in get_pool()
/linux-6.15/tools/net/ynl/samples/
H A Dpage-pool.c60 struct netdev_page_pool_get_list *pools; in main() local
76 pools = netdev_page_pool_get_dump(ys); in main()
77 if (!pools) in main()
80 ynl_dump_foreach(pools, pp) { in main()
87 netdev_page_pool_get_list_free(pools); in main()
/linux-6.15/kernel/cgroup/
H A Ddmem.c39 struct list_head pools; member
57 struct list_head pools; member
163 list_for_each_entry_rcu(pool, &dmemcs->pools, css_node) in dmemcs_offline()
174 list_for_each_entry_safe(pool, next, &dmemcs->pools, css_node) { in dmemcs_free()
194 INIT_LIST_HEAD(&dmemcs->pools); in dmemcs_alloc()
235 list_for_each_entry_rcu(pool, &dmemcg_iter->pools, css_node) { in dmem_cgroup_calculate_protection()
345 list_add_tail_rcu(&pool->css_node, &dmemcs->pools); in alloc_pool_single()
346 list_add_tail(&pool->region_node, &region->pools); in alloc_pool_single()
404 list_for_each_entry_safe(pool, next, &region->pools, region_node) in dmemcg_free_rcu()
435 list_for_each_rcu(entry, &region->pools) { in dmem_cgroup_unregister_region()
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/linux-6.15/mm/
H A Ddmapool.c60 struct list_head pools; member
80 list_for_each_entry(pool, &dev->dma_pools, pools) { in pools_show()
92 static DEVICE_ATTR_RO(pools);
267 INIT_LIST_HEAD(&retval->pools); in dma_pool_create()
280 list_add(&retval->pools, &dev->dma_pools); in dma_pool_create()
288 list_del(&retval->pools); in dma_pool_create()
370 list_del(&pool->pools); in dma_pool_destroy()
/linux-6.15/drivers/net/ethernet/chelsio/libcxgb/
H A Dlibcxgb_ppm.c348 struct cxgbi_ppm_pool __percpu *pools; in ppm_alloc_cpu_pool() local
350 unsigned int max = (PCPU_MIN_UNIT_SIZE - sizeof(*pools)) << 3; in ppm_alloc_cpu_pool()
367 alloc_sz = sizeof(*pools) + sizeof(unsigned long) * bmap; in ppm_alloc_cpu_pool()
368 pools = __alloc_percpu(alloc_sz, __alignof__(struct cxgbi_ppm_pool)); in ppm_alloc_cpu_pool()
370 if (!pools) in ppm_alloc_cpu_pool()
374 struct cxgbi_ppm_pool *ppool = per_cpu_ptr(pools, cpu); in ppm_alloc_cpu_pool()
384 return pools; in ppm_alloc_cpu_pool()
/linux-6.15/drivers/net/ethernet/freescale/dpaa2/
H A Ddpaa2-xsk.c162 pools_params->pools[curr_bp].priority_mask |= (1 << j); in dpaa2_xsk_set_bp_per_qdbin()
163 if (!pools_params->pools[curr_bp].priority_mask) in dpaa2_xsk_set_bp_per_qdbin()
166 pools_params->pools[curr_bp].dpbp_id = priv->bp[i]->bpid; in dpaa2_xsk_set_bp_per_qdbin()
167 pools_params->pools[curr_bp].buffer_size = priv->rx_buf_size; in dpaa2_xsk_set_bp_per_qdbin()
168 pools_params->pools[curr_bp++].backup_pool = 0; in dpaa2_xsk_set_bp_per_qdbin()
/linux-6.15/drivers/soc/ti/
H A Dknav_qmss.h203 struct list_head pools; member
304 struct list_head pools; member
363 list_for_each_entry(pool, &kdev->pools, list)
H A Dknav_qmss_queue.c818 node = &region->pools; in knav_pool_create()
819 list_for_each_entry(iter, &region->pools, region_inst) { in knav_pool_create()
833 list_add_tail(&pool->list, &kdev->pools); in knav_pool_create()
1035 list_add(&pool->region_inst, &region->pools); in knav_queue_setup_region()
1120 INIT_LIST_HEAD(&region->pools); in knav_queue_setup_regions()
1362 list_for_each_entry_safe(pool, tmp, &region->pools, region_inst) in knav_queue_free_regions()
1809 INIT_LIST_HEAD(&kdev->pools); in knav_queue_probe()
/linux-6.15/Documentation/devicetree/bindings/soc/ti/
H A Dkeystone-navigator-qmss.txt6 processors(PDSP), linking RAM, descriptor pools and infrastructure
49 - queue-pools : child node classifying the queue ranges into pools.
50 Queue ranges are grouped into 3 type of pools:
151 queue-pools {
/linux-6.15/Documentation/core-api/
H A Dworkqueue.rst60 * Use per-CPU unified worker pools shared by all wq to provide
85 worker-pools.
89 which manages worker-pools and processes the queued work items.
94 number of these backing pools is dynamic.
140 For unbound workqueues, the number of backing pools is dynamic.
188 worker-pools which host workers which are not bound to any
191 worker-pools try to start execution of work items as soon as
215 worker-pool of the target cpu. Highpri worker-pools are
218 Note that normal and highpri worker-pools don't interact with
591 affinity scope for unbound pools.
[all …]
H A Dmm-api.rst88 Memory pools
94 DMA pools
H A Dswiotlb.rst142 as one or more "pools". The default pool is allocated during system boot with a
146 CONFIG_SWIOTLB_DYNAMIC is enabled, additional pools may be allocated later in
224 New pools added via dynamic swiotlb are linked together in a linear list.
227 large number of dynamic pools. The data structures could be improved for
232 not wasted, with dynamic pools making more space available if needed (as long
239 which includes the default memory pool and any dynamic or transient pools
307 Restricted pools
309 The swiotlb machinery is also used for "restricted pools", which are pools of
311 use by a particular device. Restricted pools provide a level of DMA memory
318 Restricted pools add swiotlb_alloc() and swiotlb_free() APIs, which are called
/linux-6.15/arch/sparc/include/asm/
H A Diommu-common.h26 struct iommu_pool pools[IOMMU_NR_POOLS]; member
/linux-6.15/Documentation/networking/
H A Dpage_pool.rst46 Information about page pools on the system can be accessed via the netdev
51 The number of pools created **must** match the number of hardware queues
106 with fragmented page pools.
/linux-6.15/Documentation/networking/device_drivers/ethernet/freescale/dpaa2/
H A Dethernet-driver.rst26 - buffer pools
69 DPBPs represent hardware buffer pools. Packet I/O is performed in the context
124 The role of hardware buffer pools is storage of ingress frame data. Each network
/linux-6.15/Documentation/arch/arm/keystone/
H A Dknav-qmss.rst12 processors(PDSP), linking RAM, descriptor pools and infrastructure
25 allocate descriptor pools, map the descriptors, push/pop to queues etc. For
/linux-6.15/drivers/net/ethernet/wangxun/libwx/
H A Dwx_hw.c774 wr32(wx, WX_PSR_MAC_SWC_VM_L, pools & 0xFFFFFFFF); in wx_set_rar()
779 wr32(wx, WX_PSR_MAC_SWC_VM_H, pools >> 32); in wx_set_rar()
963 wx->mac_table[i].pools, in wx_sync_mac_table()
977 wx->mac_table[0].pools = 1ULL; in wx_mac_set_default_filter()
980 wx->mac_table[0].pools, in wx_mac_set_default_filter()
996 wx->mac_table[i].pools = 0; in wx_flush_sw_mac_table()
1012 if (wx->mac_table[i].pools != (1ULL << pool)) { in wx_add_mac_filter()
1014 wx->mac_table[i].pools |= (1ULL << pool); in wx_add_mac_filter()
1026 wx->mac_table[i].pools |= (1ULL << pool); in wx_add_mac_filter()
1046 wx->mac_table[i].pools &= ~(1ULL << pool); in wx_del_mac_filter()
[all …]
/linux-6.15/drivers/md/
H A Ddm-table.c1051 struct dm_md_mempools *pools; in dm_table_alloc_md_mempools() local
1059 pools = kzalloc_node(sizeof(*pools), GFP_KERNEL, md->numa_node_id); in dm_table_alloc_md_mempools()
1060 if (!pools) in dm_table_alloc_md_mempools()
1084 if (bioset_init(&pools->io_bs, pool_size, io_front_pad, bioset_flags)) in dm_table_alloc_md_mempools()
1087 if (bioset_init(&pools->bs, pool_size, front_pad, 0)) in dm_table_alloc_md_mempools()
1090 t->mempools = pools; in dm_table_alloc_md_mempools()
1094 dm_free_md_mempools(pools); in dm_table_alloc_md_mempools()
/linux-6.15/kernel/dma/
H A Dswiotlb.c91 .pools = LIST_HEAD_INIT(io_tlb_default_mem.pools),
310 list_add_rcu(&pool->node, &mem->pools); in add_mem_pool()
783 list_for_each_entry_rcu(pool, &mem->pools, node) { in __swiotlb_find_pool()
1151 list_for_each_entry_rcu(pool, &mem->pools, node) { in swiotlb_search_area()
1332 list_for_each_entry_rcu(pool, &mem->pools, node) in mem_used()
1841 INIT_LIST_HEAD_RCU(&mem->pools); in rmem_swiotlb_device_init()
/linux-6.15/arch/powerpc/kernel/
H A Diommu.c253 pool = &(tbl->pools[pool_nr]); in iommu_range_alloc()
281 pool = &(tbl->pools[0]); in iommu_range_alloc()
303 pool = &tbl->pools[pool_nr]; in iommu_range_alloc()
430 p = &tbl->pools[pool_nr]; in get_pool()
756 p = &tbl->pools[i]; in iommu_init_table()
/linux-6.15/Documentation/devicetree/bindings/misc/
H A Dfsl,qoriq-mc.yaml16 block is enabled, pools of hardware resources are available, such as
17 queues, buffer pools, I/O interfaces. These resources are building

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