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Searched refs:batch_size (Results 1 – 25 of 30) sorted by relevance

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/linux-6.15/tools/testing/selftests/bpf/
H A Dtest_lru_map.c244 unsigned int batch_size; in test_lru_sanity1() local
257 batch_size = tgt_free / 2; 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()
376 end_key = 1 + batch_size; in test_lru_sanity2()
427 unsigned int batch_size; in test_lru_sanity3() local
440 batch_size = tgt_free / 2; in test_lru_sanity3()
459 end_key = tgt_free + batch_size; in test_lru_sanity3()
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H A Dxskxceiver.c254 sock_opt = xsk->batch_size; in enable_busy_poll()
504 ifobj->xsk_arr[j].batch_size = DEFAULT_BATCH_SIZE; in __test_spec_init()
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()
1353 xsk_ring_prod__cancel(&xsk->tx, xsk->batch_size - i); in __send_pkts()
1441 complete_pkts(xsk, xsk->batch_size); in wait_for_tx_completion()
2478 test->ifobj_tx->xsk->batch_size = 1; in testapp_hw_sw_min_ring_size()
2479 test->ifobj_rx->xsk->batch_size = 1; in testapp_hw_sw_min_ring_size()
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H A Dxskxceiver.h95 u32 batch_size; member
/linux-6.15/tools/testing/selftests/bpf/map_tests/
H A Dmap_in_map_batch_ops.c123 __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()
/linux-6.15/net/bpf/
H A Dtest_run.c119 u32 batch_size; member
168 .pool_size = xdp->batch_size, 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()
1204 u32 batch_size = kattr->test.batch_size; in bpf_prog_test_run_xdp() local
1227 if (!batch_size) in bpf_prog_test_run_xdp()
1228 batch_size = NAPI_POLL_WEIGHT; in bpf_prog_test_run_xdp()
1229 else if (batch_size > TEST_XDP_MAX_BATCH) in bpf_prog_test_run_xdp()
1233 } else if (batch_size) { in bpf_prog_test_run_xdp()
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/linux-6.15/drivers/gpu/drm/xe/
H A Dxe_migrate.c851 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()
1343 batch_size += 2; in __xe_migrate_update_pgtables()
1348 bb = xe_bb_new(gt, batch_size, usm); in __xe_migrate_update_pgtables()
1612 u32 batch_size = 2; in xe_migrate_vram() local
1625 batch_size += EMIT_COPY_DW; in xe_migrate_vram()
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/linux-6.15/drivers/gpu/drm/i915/gt/
H A Dintel_renderstate.c90 so->batch_size = rodata->batch_items * sizeof(u32); in render_state_setup()
223 so->batch_offset, so->batch_size, in intel_renderstate_emit()
H A Dintel_renderstate.h40 u32 batch_size; member
/linux-6.15/drivers/net/ethernet/sfc/falcon/
H A Drx.c334 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()
/linux-6.15/drivers/gpu/drm/xe/tests/
H A Dxe_migrate.c397 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()
/linux-6.15/drivers/net/ethernet/sfc/siena/
H A Drx_common.c461 unsigned int fill_level, batch_size; in efx_siena_fast_push_rx_descriptors() local
479 batch_size = efx->rx_pages_per_batch * efx->rx_bufs_per_page; in efx_siena_fast_push_rx_descriptors()
481 EFX_WARN_ON_ONCE_PARANOID(space < batch_size); in efx_siena_fast_push_rx_descriptors()
496 } while ((space -= batch_size) >= batch_size); in efx_siena_fast_push_rx_descriptors()
/linux-6.15/drivers/net/ethernet/sfc/
H A Drx_common.c463 unsigned int fill_level, batch_size; in efx_fast_push_rx_descriptors() local
481 batch_size = efx->rx_pages_per_batch * efx->rx_bufs_per_page; in efx_fast_push_rx_descriptors()
483 EFX_WARN_ON_ONCE_PARANOID(space < batch_size); in efx_fast_push_rx_descriptors()
498 } while ((space -= batch_size) >= batch_size); in efx_fast_push_rx_descriptors()
/linux-6.15/mm/
H A Dshrinker.c380 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()
/linux-6.15/tools/lib/bpf/
H A Dbpf.h676 __u32 batch_size; member
678 #define bpf_test_run_opts__last_field batch_size
H A Dbpf.c991 attr.test.batch_size = OPTS_GET(opts, batch_size, 0); in bpf_prog_test_run_opts()
/linux-6.15/tools/testing/selftests/bpf/prog_tests/
H A Dxdp_do_redirect.c105 .batch_size = 64, in test_xdp_do_redirect()
/linux-6.15/drivers/dma/idxd/
H A Dsysfs.c1049 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()
/linux-6.15/drivers/md/
H A Draid5.c6648 int i, batch_size = 0, hash; in handle_active_stripes() local
6653 batch[batch_size++] = sh; in handle_active_stripes()
6655 if (batch_size == 0) { in handle_active_stripes()
6663 return batch_size; in handle_active_stripes()
6689 return batch_size; in handle_active_stripes()
6708 int batch_size, released; in raid5_do_work() local
6715 if (!batch_size && !released) in raid5_do_work()
6717 handled += batch_size; in raid5_do_work()
6759 int batch_size, released; in raid5d() local
6793 if (!batch_size && !released) in raid5d()
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/linux-6.15/Documentation/bpf/
H A Dbpf_prog_run.rst94 the ``batch_size`` parameter, up to a maximum of 256 packets. For each batch,
/linux-6.15/drivers/media/pci/tw5864/
H A Dtw5864-video.c1321 int batch_size = H264_BUF_CNT; in tw5864_handle_frame_work() local
1324 while (dev->h264_buf_r_index != dev->h264_buf_w_index && batch_size--) { in tw5864_handle_frame_work()
/linux-6.15/Documentation/networking/
H A Daf_xdp.rst679 int batch_size)
683 xsk_ring_prod__reserve(&xsk->tx, batch_size, &idx);
685 for (i = 0; i < batch_size;) {
706 if (i == batch_size) {
/linux-6.15/drivers/net/wireless/mediatek/mt76/
H A Dmt76_connac_mcu.c2090 int i, n_chan, batch_size, idx = 0, tx_power, last_ch, err = 0; in mt76_connac_mcu_rate_txpower_band() local
2114 batch_size = DIV_ROUND_UP(n_chan, batch_len); in mt76_connac_mcu_rate_txpower_band()
2123 for (i = 0; i < batch_size; i++) { in mt76_connac_mcu_rate_txpower_band()
2128 num_ch = i == batch_size - 1 ? n_chan - i * batch_len : batch_len; in mt76_connac_mcu_rate_txpower_band()
/linux-6.15/drivers/net/wireless/mediatek/mt76/mt7925/
H A Dmcu.c3439 int i, sku_len, batch_size, batch_len = 3; in mt7925_mcu_rate_txpower_band() local
3494 batch_size = DIV_ROUND_UP(n_chan, batch_len); in mt7925_mcu_rate_txpower_band()
3506 for (i = 0; i < batch_size; i++) { in mt7925_mcu_rate_txpower_band()
3511 num_ch = i == batch_size - 1 ? n_chan % batch_len : batch_len; in mt7925_mcu_rate_txpower_band()
/linux-6.15/fs/btrfs/
H A Dtree-log.c3705 int batch_size = 0; in process_dir_items_leaf() local
3786 if (batch_size == 0) in process_dir_items_leaf()
3788 batch_size++; in process_dir_items_leaf()
3791 if (batch_size > 0) { in process_dir_items_leaf()
3795 batch_start, batch_size); in process_dir_items_leaf()
/linux-6.15/tools/include/uapi/linux/
H A Dbpf.h1642 __u32 batch_size; member

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