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Searched refs:mapsize (Results 1 – 22 of 22) sorted by relevance

/linux-4.4.14/fs/adfs/
Dmap.c74 const unsigned int mapsize = dm->dm_endbit; in lookup_zone() local
93 if (mapptr >= mapsize) in lookup_zone()
105 } while (mapptr < mapsize); in lookup_zone()
133 const unsigned int mapsize = dm->dm_endbit + 32; in scan_free_map() local
171 if (mapptr >= mapsize) in scan_free_map()
/linux-4.4.14/tools/virtio/
Dvringh_test.c141 int fd, mapsize, to_guest[2], to_host[2]; in parallel_test() local
153 mapsize = vring_size(RINGSIZE, ALIGN) in parallel_test()
156 mapsize = (mapsize + getpagesize() - 1) & ~(getpagesize() - 1); in parallel_test()
157 ftruncate(fd, mapsize); in parallel_test()
160 host_map = mmap(NULL, mapsize, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0); in parallel_test()
161 guest_map = mmap(NULL, mapsize, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0); in parallel_test()
177 munmap(guest_map, mapsize); in parallel_test()
180 __user_addr_max = __user_addr_min + mapsize; in parallel_test()
303 munmap(host_map, mapsize); in parallel_test()
/linux-4.4.14/drivers/spi/
Dspi-ppc4xx.c121 u64 mapsize; member
491 hw->mapsize = resource_size(&resource); in spi_ppc4xx_of_probe()
494 if (hw->mapsize < sizeof(struct spi_ppc4xx_regs)) { in spi_ppc4xx_of_probe()
509 if (!request_mem_region(hw->mapbase, hw->mapsize, DRIVER_NAME)) { in spi_ppc4xx_of_probe()
540 release_mem_region(hw->mapbase, hw->mapsize); in spi_ppc4xx_of_probe()
558 release_mem_region(hw->mapbase, hw->mapsize); in spi_ppc4xx_of_remove()
/linux-4.4.14/arch/arm64/kernel/
Defi.c279 u64 mapsize; in arm64_enable_runtime_services() local
293 mapsize = memmap.map_end - memmap.map; in arm64_enable_runtime_services()
295 mapsize); in arm64_enable_runtime_services()
300 memmap.map_end = memmap.map + mapsize; in arm64_enable_runtime_services()
/linux-4.4.14/fs/reiserfs/
Dprocfs.c274 unsigned int mapsize = le16_to_cpu(rs->s_v1.s_oid_cursize); in show_oidmap() local
278 for (i = 0; i < mapsize; ++i) { in show_oidmap()
281 right = (i == mapsize - 1) ? MAX_KEY_OBJECTID : MAP(i + 1); in show_oidmap()
295 mapsize, in show_oidmap()
296 mapsize, le16_to_cpu(rs->s_v1.s_oid_maxsize), total_used); in show_oidmap()
/linux-4.4.14/drivers/mtd/chips/
Dgen_probe.c64 int i, j, mapsize; in genprobe_ident_chips() local
114 mapsize = sizeof(long) * DIV_ROUND_UP(max_chips, BITS_PER_LONG); in genprobe_ident_chips()
115 chip_map = kzalloc(mapsize, GFP_KERNEL); in genprobe_ident_chips()
/linux-4.4.14/arch/ia64/sn/pci/
Dtioca_provider.c375 int ps, ps_shift, entry, entries, mapsize; in tioca_dma_mapped() local
414 mapsize = tioca_kern->ca_pcigart_entries; in tioca_dma_mapped()
416 entry = bitmap_find_next_zero_area(map, mapsize, 0, entries, 0); in tioca_dma_mapped()
417 if (entry >= mapsize) { in tioca_dma_mapped()
/linux-4.4.14/mm/
Dbootmem.c98 unsigned long mapsize; in init_bootmem_core() local
110 mapsize = bootmap_bytes(end - start); in init_bootmem_core()
111 memset(bdata->node_bootmem_map, 0xff, mapsize); in init_bootmem_core()
114 bdata - bootmem_node_data, start, mapstart, end, mapsize); in init_bootmem_core()
116 return mapsize; in init_bootmem_core()
Dmemory_hotplug.c187 unsigned long *usemap, mapsize, section_nr, i; in register_page_bootmem_info_section() local
202 mapsize = sizeof(struct page) * PAGES_PER_SECTION; in register_page_bootmem_info_section()
203 mapsize = PAGE_ALIGN(mapsize) >> PAGE_SHIFT; in register_page_bootmem_info_section()
206 for (i = 0; i < mapsize; i++, page++) in register_page_bootmem_info_section()
212 mapsize = PAGE_ALIGN(usemap_size()) >> PAGE_SHIFT; in register_page_bootmem_info_section()
214 for (i = 0; i < mapsize; i++, page++) in register_page_bootmem_info_section()
221 unsigned long *usemap, mapsize, section_nr, i; in register_page_bootmem_info_section() local
238 mapsize = PAGE_ALIGN(usemap_size()) >> PAGE_SHIFT; in register_page_bootmem_info_section()
240 for (i = 0; i < mapsize; i++, page++) in register_page_bootmem_info_section()
/linux-4.4.14/drivers/video/fbdev/sis/
Dsis_main.c4125 unsigned int *mapsize, unsigned int min) in sisfb_post_map_vram() argument
4127 if (*mapsize < (min << 20)) in sisfb_post_map_vram()
4130 ivideo->video_vbase = ioremap_wc(ivideo->video_base, (*mapsize)); in sisfb_post_map_vram()
4135 (*mapsize) >>= 1; in sisfb_post_map_vram()
4136 while((!(ivideo->video_vbase = ioremap_wc(ivideo->video_base, (*mapsize))))) { in sisfb_post_map_vram()
4137 (*mapsize) >>= 1; in sisfb_post_map_vram()
4138 if((*mapsize) < (min << 20)) in sisfb_post_map_vram()
4144 (int)((*mapsize) >> 20)); in sisfb_post_map_vram()
4217 int PseudoAdrPinCount, unsigned int mapsize) in sisfb_post_300_rwtest() argument
4257 if((BankNumHigh + PhysicalAdrHigh >= mapsize) || in sisfb_post_300_rwtest()
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/linux-4.4.14/arch/parisc/include/asm/
Dgrfioctl.h81 unsigned int mapsize; /* mapped size of framebuffer */ member
/linux-4.4.14/drivers/nvdimm/
Dbtt.c392 size_t mapsize = arena->logoff - arena->mapoff; in btt_map_init() local
398 while (mapsize) { in btt_map_init()
399 size_t size = min(mapsize, chunk_size); in btt_map_init()
407 mapsize -= size; in btt_map_init()
523 u64 logsize, mapsize, datasize; in alloc_arena() local
559 mapsize = roundup((arena->external_nlba * MAP_ENT_SIZE), BTT_PG_SIZE); in alloc_arena()
560 datasize = available - mapsize; in alloc_arena()
566 arena->logoff = arena->mapoff + mapsize; in alloc_arena()
/linux-4.4.14/arch/ia64/mm/
Ddiscontig.c327 unsigned long pernodesize = 0, pernode, pages, mapsize; in find_pernode_space() local
334 mapsize = bootmem_bootmap_pages(pages) << PAGE_SHIFT; in find_pernode_space()
355 if (start + len > (pernode + pernodesize + mapsize)) in find_pernode_space()
/linux-4.4.14/drivers/tty/serial/8250/
D8250_core.c728 p->mapsize = port->mapsize; in early_serial_setup()
983 uart->port.mapsize = up->port.mapsize; in serial8250_register_8250_port()
D8250_uniphier.c207 up.port.mapsize = resource_size(regs); in uniphier_uart_probe()
D8250_port.c2432 if (pt->port.mapsize) in serial8250_port_size()
2433 return pt->port.mapsize; in serial8250_port_size()
/linux-4.4.14/arch/tile/kernel/
Dsetup.c623 unsigned long start, end, mapsize, mapstart; in setup_bootmem_allocator_node() local
648 mapsize = bootmem_bootmap_pages(end - start); in setup_bootmem_allocator_node()
652 start += mapsize; in setup_bootmem_allocator_node()
655 mapstart = alloc_bootmem_pfn(0, PFN_PHYS(mapsize), 0); in setup_bootmem_allocator_node()
/linux-4.4.14/drivers/char/ipmi/
Dipmi_si_intf.c1642 int mapsize; in mem_cleanup() local
1647 mapsize = ((info->io_size * info->io.regspacing) in mem_cleanup()
1650 release_mem_region(addr, mapsize); in mem_cleanup()
1657 int mapsize; in mem_setup() local
1700 mapsize = ((info->io_size * info->io.regspacing) in mem_setup()
1703 if (request_mem_region(addr, mapsize, DEVICE_NAME) == NULL) in mem_setup()
1706 info->io.addr = ioremap(addr, mapsize); in mem_setup()
1708 release_mem_region(addr, mapsize); in mem_setup()
/linux-4.4.14/drivers/tty/serial/
Dof_serial.c99 port->mapsize = resource_size(&resource); in of_platform_serial_setup()
/linux-4.4.14/include/linux/
Dserial_core.h240 resource_size_t mapsize; member
/linux-4.4.14/drivers/net/ethernet/alteon/
Dacenic.c1934 int bd_flags, desc_type, mapsize; in ace_rx_int() local
1957 mapsize = ACE_STD_BUFSIZE; in ace_rx_int()
1963 mapsize = ACE_JUMBO_BUFSIZE; in ace_rx_int()
1969 mapsize = ACE_MINI_BUFSIZE; in ace_rx_int()
1984 mapsize, in ace_rx_int()
/linux-4.4.14/arch/powerpc/sysdev/
Dmpic.c1328 unsigned int mapsize = BITS_TO_LONGS(intvec_top + 1); in mpic_alloc() local
1329 mpic->protected = kzalloc(mapsize*sizeof(long), GFP_KERNEL); in mpic_alloc()