| /linux/tools/testing/selftests/bpf/ |
| H A D | test_lru_map.c | 244 unsigned int batch_size; in test_lru_sanity1() local
257 batch_size = tgt_free / 2; in test_lru_sanity1()
258 assert(batch_size * 2 == tgt_free); in test_lru_sanity1()
260 map_size = tgt_free + batch_size; in test_lru_sanity1()
276 end_key = 1 + batch_size; in test_lru_sanity1()
321 unsigned int batch_size; in test_lru_sanity2() local
334 batch_size = tgt_free / 2; in test_lru_sanity2()
335 assert(batch_size * 2 == tgt_free); in test_lru_sanity2()
337 map_size = tgt_free + batch_size; in test_lru_sanity2()
376 end_key = 1 + batch_size; in test_lru_sanity2()
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| H A D | xskxceiver.c | 254 sock_opt = xsk->batch_size; in enable_busy_poll()
504 ifobj->xsk_arr[j].batch_size = DEFAULT_BATCH_SIZE; in __test_spec_init()
1091 static int complete_pkts(struct xsk_socket_info *xsk, int batch_size) in complete_pkts() argument
1103 rcvd = xsk_ring_cons__peek(&xsk->umem->cq, batch_size, &idx); in complete_pkts()
1157 rcvd = xsk_ring_cons__peek(&xsk->rx, xsk->batch_size, &idx_rx); in __receive_pkts()
1309 if (pkts_in_flight >= (int)((umem_size(umem) - xsk->batch_size * buffer_len) / in __send_pkts()
1320 while (xsk_ring_prod__reserve(&xsk->tx, xsk->batch_size, &idx) < xsk->batch_size) { in __send_pkts()
1340 complete_pkts(xsk, xsk->batch_size); in __send_pkts()
1343 for (i = 0; i < xsk->batch_size; i++) { in __send_pkts()
1351 if (nb_frags > xsk->batch_size - i) { in __send_pkts()
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| H A D | xskxceiver.h | 95 u32 batch_size; member
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| /linux/tools/testing/selftests/bpf/map_tests/ |
| H A D | map_in_map_batch_ops.c | 123 __u32 batch_size, bool delete_entries, in fetch_and_validate() argument
128 __u32 batch_key = 0, fetch_count, step_size = batch_size; in fetch_and_validate()
158 step_size += batch_size; in fetch_and_validate()
181 delete_entries ? "LOOKUP_AND_DELETE" : "LOOKUP", batch_size); in fetch_and_validate()
195 int batch_size[2] = {5, 10}; in _map_in_map_batch_ops() local
242 batch_size[op_index], false, in _map_in_map_batch_ops()
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| /linux/net/bpf/ |
| H A D | test_run.c | 119 u32 batch_size; member
168 .pool_size = xdp->batch_size, in xdp_test_run_setup()
174 xdp->frames = kvmalloc_array(xdp->batch_size, sizeof(void *), GFP_KERNEL); in xdp_test_run_setup()
178 xdp->skbs = kvmalloc_array(xdp->batch_size, sizeof(void *), GFP_KERNEL); in xdp_test_run_setup()
298 batch_sz = min_t(u32, repeat, xdp->batch_size); in xdp_test_run_batch()
373 u32 repeat, u32 batch_size, u32 *time) in bpf_test_run_xdp_live() argument
376 struct xdp_test_data xdp = { .batch_size = batch_size }; in bpf_test_run_xdp_live()
688 if (kattr->test.flags || kattr->test.cpu || kattr->test.batch_size) in bpf_prog_test_run_tracing()
763 kattr->test.repeat || kattr->test.batch_size) in bpf_prog_test_run_raw_tp()
995 kattr->test.cpu || kattr->test.batch_size) in bpf_prog_test_run_skb()
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| /linux/drivers/gpu/drm/xe/ |
| H A D | xe_migrate.c | 810 u32 batch_size = 2; /* arb_clear() + MI_BATCH_BUFFER_END */ in xe_migrate_copy() local
832 batch_size += pte_update_size(m, pte_flags, src, &src_it, &src_L0, in xe_migrate_copy()
837 batch_size += pte_update_size(m, pte_flags, dst, &dst_it, &src_L0, in xe_migrate_copy()
843 batch_size += pte_update_size(m, 0, NULL, &ccs_it, &ccs_size, in xe_migrate_copy()
851 batch_size += ((copy_only_ccs) ? 0 : EMIT_COPY_DW) + in xe_migrate_copy()
854 bb = xe_bb_new(gt, batch_size, usm); in xe_migrate_copy()
1087 u32 batch_size, update_idx; in xe_migrate_clear() local
1097 batch_size = 2 + in xe_migrate_clear()
1104 batch_size += EMIT_COPY_CCS_DW; in xe_migrate_clear()
1111 bb = xe_bb_new(gt, batch_size, usm); in xe_migrate_clear()
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| /linux/drivers/gpu/drm/i915/gt/ |
| H A D | intel_renderstate.c | 90 so->batch_size = rodata->batch_items * sizeof(u32); in render_state_setup()
223 so->batch_offset, so->batch_size, in intel_renderstate_emit()
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| H A D | intel_renderstate.h | 40 u32 batch_size; member
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| /linux/drivers/net/ethernet/sfc/falcon/ |
| H A D | rx.c | 334 unsigned int fill_level, batch_size; in ef4_fast_push_rx_descriptors() local
352 batch_size = efx->rx_pages_per_batch * efx->rx_bufs_per_page; in ef4_fast_push_rx_descriptors()
354 EF4_BUG_ON_PARANOID(space < batch_size); in ef4_fast_push_rx_descriptors()
371 } while ((space -= batch_size) >= batch_size); in ef4_fast_push_rx_descriptors()
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| /linux/drivers/gpu/drm/xe/tests/ |
| H A D | xe_migrate.c | 397 u32 batch_size = 2; /* arb_clear() + MI_BATCH_BUFFER_END */ in blt_copy() local
412 batch_size += pte_update_size(m, pte_flags, src, &src_it, &src_L0, in blt_copy()
418 batch_size += pte_update_size(m, pte_flags, dst, &dst_it, &src_L0, in blt_copy()
423 batch_size += ((copy_only_ccs) ? 0 : EMIT_COPY_DW) + in blt_copy()
426 bb = xe_bb_new(gt, batch_size, xe->info.has_usm); in blt_copy()
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| /linux/mm/ |
| H A D | shrinker.c | 380 long batch_size = shrinker->batch ? shrinker->batch in do_shrink_slab() local
430 while (total_scan >= batch_size || in do_shrink_slab()
433 unsigned long nr_to_scan = min(batch_size, total_scan); in do_shrink_slab()
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| H A D | memory.c | 2219 const int batch_size = min_t(int, pages_to_write_in_pmd, 8); in insert_pages() local
2226 for (pte = start_pte; pte_idx < batch_size; ++pte, ++pte_idx) { in insert_pages()
2239 pages_to_write_in_pmd -= batch_size; in insert_pages()
2240 remaining_pages_total -= batch_size; in insert_pages()
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| H A D | memcontrol.c | 4349 unsigned long batch_size = (nr_to_reclaim - nr_reclaimed) / 4; in memory_reclaim() local
4364 batch_size, GFP_KERNEL, in memory_reclaim()
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| /linux/tools/lib/bpf/ |
| H A D | bpf.h | 675 __u32 batch_size; member
677 #define bpf_test_run_opts__last_field batch_size
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| H A D | bpf.c | 991 attr.test.batch_size = OPTS_GET(opts, batch_size, 0); in bpf_prog_test_run_opts()
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| /linux/tools/testing/selftests/bpf/prog_tests/ |
| H A D | xdp_do_redirect.c | 105 .batch_size = 64, in test_xdp_do_redirect()
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| /linux/drivers/dma/idxd/ |
| H A D | sysfs.c | 1049 u64 batch_size; in wq_max_batch_size_store() local
1058 rc = __get_sysfs_u64(buf, &batch_size); in wq_max_batch_size_store()
1062 if (batch_size > idxd->max_batch_size) in wq_max_batch_size_store()
1065 idxd_wq_set_max_batch_size(idxd->data->type, wq, (u32)batch_size); in wq_max_batch_size_store()
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| /linux/Documentation/bpf/ |
| H A D | bpf_prog_run.rst | 94 the ``batch_size`` parameter, up to a maximum of 256 packets. For each batch,
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| /linux/fs/btrfs/ |
| H A D | tree-log.c | 3723 int batch_size = 0; in process_dir_items_leaf() local
3804 if (batch_size == 0) in process_dir_items_leaf()
3806 batch_size++; in process_dir_items_leaf()
3809 if (batch_size > 0) { in process_dir_items_leaf()
3813 batch_start, batch_size); in process_dir_items_leaf()
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| /linux/include/uapi/linux/ |
| H A D | bpf.h | 1638 __u32 batch_size; member
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| /linux/tools/include/uapi/linux/ |
| H A D | bpf.h | 1638 __u32 batch_size; member
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| /linux/tools/perf/scripts/python/ |
| H A D | exported-sql-viewer.py | 2620 def FetchBatch(self, batch_size): argument
2622 while batch_size > fetched:
2641 batch_size = min(glb_chunk_sz, target - self.fetched)
2642 self.FetchBatch(batch_size)
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| /linux/kernel/bpf/ |
| H A D | syscall.c | 4383 #define BPF_PROG_TEST_RUN_LAST_FIELD test.batch_size
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