| /linux-6.6.21/tools/testing/selftests/bpf/prog_tests/ |
| D | mmap.c | 19 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_READ | PROT_WRITE, MAP_SHARED, in test_mmap()
[all …]
|
| D | map_init.c | 38 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()
|
| /linux-6.6.21/drivers/hte/ |
| D | hte-tegra194.c | 121 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() argument
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()
427 map_sz = gs->prov_data->sec_map_sz; in tegra_hte_line_xlate()
[all …]
|
| /linux-6.6.21/drivers/pci/ |
| D | of_property.c | 189 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()
|
| /linux-6.6.21/tools/bpf/bpftool/ |
| D | gen.c | 459 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()
|
| /linux-6.6.21/drivers/scsi/qla2xxx/ |
| D | tcm_qla2xxx.c | 1545 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()
|
| /linux-6.6.21/drivers/input/touchscreen/ |
| D | cyttsp4_core.h | 260 size_t map_sz; member
|
| D | cyttsp4_core.c | 181 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()
655 si->si_ofs.map_sz); in cyttsp4_si_put_log_data()
|
| /linux-6.6.21/tools/lib/bpf/ |
| D | libbpf.c | 1515 size_t map_sz; in bpf_map_mmap_sz() local
1517 map_sz = (size_t)roundup(value_sz, 8) * max_entries; in bpf_map_mmap_sz()
1518 map_sz = roundup(map_sz, page_sz); in bpf_map_mmap_sz()
1519 return map_sz; in bpf_map_mmap_sz()
2039 size_t map_sz; in bpf_object__init_kconfig_map() local
2051 map_sz = last_ext->kcfg.data_off + last_ext->kcfg.sz; in bpf_object__init_kconfig_map()
2054 NULL, map_sz); in bpf_object__init_kconfig_map()
|
| /linux-6.6.21/drivers/net/ethernet/broadcom/ |
| D | tg3.c | 6639 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()
|