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Searched refs:map_sz (Results 1 - 16 of 16) sorted by relevance

/kernel/linux/linux-5.10/tools/testing/selftests/bpf/prog_tests/
H A Dmmap.c19 const size_t map_sz = roundup_page(sizeof(struct map_data)); in test_mmap() local
67 map_mmaped = mmap(NULL, map_sz, PROT_READ | PROT_WRITE, MAP_SHARED, in test_mmap()
121 err = mprotect(map_mmaped, map_sz, PROT_READ); in test_mmap()
126 err = munmap(map_mmaped, map_sz); in test_mmap()
132 map_mmaped = mmap(NULL, map_sz, PROT_READ, MAP_SHARED, data_map_fd, 0); in test_mmap()
138 err = mprotect(map_mmaped, map_sz, PROT_WRITE); in test_mmap()
141 err = mprotect(map_mmaped, map_sz, PROT_EXEC); in test_mmap()
151 p = mmap(NULL, map_sz, flags, MAP_SHARED, data_map_fd, 0); in test_mmap()
154 err = munmap(p, map_sz); in test_mmap()
166 tmp1 = mmap(NULL, map_sz, PROT_REA in test_mmap()
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H A Dmap_init.c38 static struct test_map_init *setup(enum bpf_map_type map_type, int map_sz, in setup() argument
52 err = bpf_map__set_max_entries(skel->maps.hashmap1, map_sz); in setup()
/kernel/linux/linux-6.6/tools/testing/selftests/bpf/prog_tests/
H A Dmmap.c19 const size_t map_sz = roundup_page(sizeof(struct map_data)); in test_mmap() local
81 map_mmaped = mmap(NULL, map_sz, PROT_READ | PROT_WRITE, MAP_SHARED, in test_mmap()
135 err = mprotect(map_mmaped, map_sz, PROT_READ); in test_mmap()
140 err = munmap(map_mmaped, map_sz); in test_mmap()
146 map_mmaped = mmap(NULL, map_sz, PROT_READ, MAP_SHARED, data_map_fd, 0); in test_mmap()
152 err = mprotect(map_mmaped, map_sz, PROT_WRITE); in test_mmap()
155 err = mprotect(map_mmaped, map_sz, PROT_EXEC); in test_mmap()
165 p = mmap(NULL, map_sz, flags, MAP_SHARED, data_map_fd, 0); in test_mmap()
168 err = munmap(p, map_sz); in test_mmap()
180 tmp1 = mmap(NULL, map_sz, PROT_REA in test_mmap()
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H A Dmap_init.c38 static struct test_map_init *setup(enum bpf_map_type map_type, int map_sz, in setup() argument
52 err = bpf_map__set_max_entries(skel->maps.hashmap1, map_sz); in setup()
/kernel/linux/linux-6.6/drivers/hte/
H A Dhte-tegra194.c121 u32 map_sz; member
321 .map_sz = ARRAY_SIZE(tegra194_aon_gpio_map),
330 .map_sz = ARRAY_SIZE(tegra234_aon_gpio_map),
339 .map_sz = 0,
346 .map_sz = 0,
365 u32 map_sz, u32 *mapped) in tegra_hte_map_to_line_id()
369 if (eid >= map_sz) in tegra_hte_map_to_line_id()
390 u32 map_sz = 0; in tegra_hte_line_xlate() local
423 map_sz = gs->prov_data->map_sz; in tegra_hte_line_xlate()
363 tegra_hte_map_to_line_id(u32 eid, const struct tegra_hte_line_mapped *m, u32 map_sz, u32 *mapped) tegra_hte_map_to_line_id() argument
[all...]
/kernel/linux/linux-6.6/drivers/pci/
H A Dof_property.c189 u32 i, addr_sz[OF_PCI_MAX_INT_PIN] = { 0 }, map_sz = 0; in of_pci_prop_intr_map() local
229 map_sz += 5 + addr_sz[i] + out_irq[i].args_count; in of_pci_prop_intr_map()
237 if (!map_sz) in of_pci_prop_intr_map()
240 int_map = kcalloc(map_sz, sizeof(u32), GFP_KERNEL); in of_pci_prop_intr_map()
271 map_sz); in of_pci_prop_intr_map()
/kernel/linux/linux-6.6/tools/bpf/bpftool/
H A Dgen.c459 size_t map_sz; in bpf_map_mmap_sz() local
461 map_sz = (size_t)roundup(bpf_map__value_size(map), 8) * bpf_map__max_entries(map); in bpf_map_mmap_sz()
462 map_sz = roundup(map_sz, page_sz); in bpf_map_mmap_sz()
463 return map_sz; in bpf_map_mmap_sz()
/kernel/linux/linux-6.6/drivers/scsi/qla2xxx/
H A Dtcm_qla2xxx.c1545 size_t map_sz; in tcm_qla2xxx_init_lport() local
1553 map_sz = array_size(65536, sizeof(struct tcm_qla2xxx_fc_loopid)); in tcm_qla2xxx_init_lport()
1555 lport->lport_loopid_map = vzalloc(map_sz); in tcm_qla2xxx_init_lport()
1557 pr_err("Unable to allocate lport->lport_loopid_map of %zu bytes\n", map_sz); in tcm_qla2xxx_init_lport()
1561 pr_debug("qla2xxx: Allocated lport_loopid_map of %zu bytes\n", map_sz); in tcm_qla2xxx_init_lport()
/kernel/linux/linux-5.10/drivers/input/touchscreen/
H A Dcyttsp4_core.h274 size_t map_sz; member
H A Dcyttsp4_core.c167 si->si_ofs.map_sz = merge_bytes(si->si_data.map_szh, in cyttsp4_si_data_offsets()
169 si->si_ofs.map_sz = merge_bytes(si->si_data.map_szh, in cyttsp4_si_data_offsets()
505 si->si_ofs.mdata_size = si->si_ofs.map_sz - si->si_ofs.mdata_ofs; in cyttsp4_si_get_mdata()
640 dev_dbg(cd->dev, "%s: map_sz =%4zd\n", __func__, in cyttsp4_si_put_log_data()
641 si->si_ofs.map_sz); in cyttsp4_si_put_log_data()
/kernel/linux/linux-6.6/drivers/input/touchscreen/
H A Dcyttsp4_core.h260 size_t map_sz; member
H A Dcyttsp4_core.c181 si->si_ofs.map_sz = merge_bytes(si->si_data.map_szh, in cyttsp4_si_data_offsets()
183 si->si_ofs.map_sz = merge_bytes(si->si_data.map_szh, in cyttsp4_si_data_offsets()
519 si->si_ofs.mdata_size = si->si_ofs.map_sz - si->si_ofs.mdata_ofs; in cyttsp4_si_get_mdata()
654 dev_dbg(cd->dev, "%s: map_sz =%4zd\n", __func__, in cyttsp4_si_put_log_data()
655 si->si_ofs.map_sz); in cyttsp4_si_put_log_data()
/kernel/linux/linux-5.10/tools/lib/bpf/
H A Dlibbpf.c1333 size_t map_sz; in bpf_map_mmap_sz() local
1335 map_sz = (size_t)roundup(map->def.value_size, 8) * map->def.max_entries; in bpf_map_mmap_sz()
1336 map_sz = roundup(map_sz, page_sz); in bpf_map_mmap_sz()
1337 return map_sz; in bpf_map_mmap_sz()
1723 size_t map_sz; in bpf_object__init_kconfig_map() local
1735 map_sz = last_ext->kcfg.data_off + last_ext->kcfg.sz; in bpf_object__init_kconfig_map()
1738 NULL, map_sz); in bpf_object__init_kconfig_map()
/kernel/linux/linux-6.6/tools/lib/bpf/
H A Dlibbpf.c1516 size_t map_sz; in bpf_map_mmap_sz() local
1518 map_sz = (size_t)roundup(value_sz, 8) * max_entries; in bpf_map_mmap_sz()
1519 map_sz = roundup(map_sz, page_sz); in bpf_map_mmap_sz()
1520 return map_sz; in bpf_map_mmap_sz()
2040 size_t map_sz; in bpf_object__init_kconfig_map() local
2052 map_sz = last_ext->kcfg.data_off + last_ext->kcfg.sz; in bpf_object__init_kconfig_map()
2055 NULL, map_sz); in bpf_object__init_kconfig_map()
/kernel/linux/linux-5.10/drivers/net/ethernet/broadcom/
H A Dtg3.c6656 static void tg3_rx_data_free(struct tg3 *tp, struct ring_info *ri, u32 map_sz) in tg3_rx_data_free() argument
6658 unsigned int skb_size = SKB_DATA_ALIGN(map_sz + TG3_RX_OFFSET(tp)) + in tg3_rx_data_free()
6665 map_sz, PCI_DMA_FROMDEVICE); in tg3_rx_data_free()
/kernel/linux/linux-6.6/drivers/net/ethernet/broadcom/
H A Dtg3.c6639 static void tg3_rx_data_free(struct tg3 *tp, struct ring_info *ri, u32 map_sz) in tg3_rx_data_free() argument
6641 unsigned int skb_size = SKB_DATA_ALIGN(map_sz + TG3_RX_OFFSET(tp)) + in tg3_rx_data_free()
6647 dma_unmap_single(&tp->pdev->dev, dma_unmap_addr(ri, mapping), map_sz, in tg3_rx_data_free()

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