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Searched refs:sector (Results 1 – 24 of 24) sorted by relevance

/xen-4.10.0-shim-comet/tools/libfsimage/iso9660/
A Dfsys_iso9660.c70 if (sector < 0) in iso9660_devread()
79 sector += (byte_offset >> sector_size_lg2); in iso9660_devread()
82 : "=r"(sector) in iso9660_devread()
84 "0"(sector)); in iso9660_devread()
86 sector = (sector * 4) + (byte_offset >> sector_size_lg2); in iso9660_devread()
106 unsigned int sector; in iso9660_mount() local
123 for (sector = 16 ; sector < 32 ; sector++) in iso9660_mount()
131 ISO_SUPER->vol_sector = sector; in iso9660_mount()
418 int sector, blkoffset, size, ret; in iso9660_read() local
425 sector = filepos >> ISO_SECTOR_BITS; in iso9660_read()
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/xen-4.10.0-shim-comet/stubdom/vtpmmgr/
A Ddisk_io.c35 void* disk_read_sector(sector_t sector) in disk_read_sector() argument
37 uint32_t pos = be32_native(sector); in disk_read_sector()
49 void disk_write_sector(sector_t sector, void* buf, size_t siz) in disk_write_sector() argument
52 uint32_t pos = be32_native(sector); in disk_write_sector()
A Ddisk_io.h4 void* disk_read_sector(sector_t sector);
5 void disk_write_sector(sector_t sector, void* buf, size_t siz);
A Ddisk_write.c24 struct disk_crypt_sector_plain *sector = disk_write_buf(); in disk_write_crypt_sector() local
26 aes_encrypt_ctr(sector->iv_data, sizeof(sector->iv_data), data, size, &mgr->tm_key_e); in disk_write_crypt_sector()
27 aes_cmac(&sector->mac, sector->data, sizeof(sector->data), &mgr->tm_key_e); in disk_write_crypt_sector()
28 disk_write_sector(*dst, sector, sizeof(*sector)); in disk_write_crypt_sector()
A Ddisk_read.c23 struct disk_crypt_sector_plain *sector = disk_read_sector(block); in disk_read_crypt_sector() local
24 if (!sector) in disk_read_crypt_sector()
27 if (aes_cmac_verify(&sector->mac, sector->data, sizeof(sector->data), &mgr->tm_key_e)) in disk_read_crypt_sector()
30 aes_decrypt_ctr(data, size, sector->iv_data, sizeof(sector->iv_data), &mgr->tm_key_e); in disk_read_crypt_sector()
/xen-4.10.0-shim-comet/tools/blktap2/drivers/
A Dlog.h97 uint64_t sector; member
109 uint64_t sector; member
A Dblock-log.c119 static int writelog_set(struct tdlog_state* s, uint64_t sector, int count) in writelog_set() argument
124 set_bit(sector + i, s->writelog); in writelog_set()
158 range->sector = i; in writelog_export()
165 range->sector, range->count); in writelog_export()
180 range->sector = 0; in writelog_export()
502 BDPRINTF("ctl: read request %"PRIu64":%u", req.sector, req.count); in ctl_kick()
505 rsp.sector = req.sector; in ctl_kick()
A Dblock-cache.c159 radix_tree_index(radix_tree_node_t *node, uint64_t sector) in radix_tree_index() argument
161 return ((sector >> (node->height * RADIX_TREE_NODE_SHIFT)) & in radix_tree_index()
294 radix_tree_find_leaf(radix_tree_t *tree, uint64_t sector) in radix_tree_find_leaf() argument
305 idx = radix_tree_index(node, sector); in radix_tree_find_leaf()
320 radix_tree_add_leaf(radix_tree_t *tree, uint64_t sector, in radix_tree_add_leaf() argument
332 idx = radix_tree_index(node, sector); in radix_tree_add_leaf()
355 uint64_t sector, uint64_t sectors) in radix_tree_add_leaves() argument
360 page = radix_tree_allocate_page(tree, buf, sector, in radix_tree_add_leaves()
366 if (!radix_tree_add_leaf(tree, sector + i, in radix_tree_add_leaves()
A Dtapdisk-client.c281 range->sector, range->count); in writelog_dump()
309 range->sector, range->count, RING_FREE_REQUESTS(&wl->fring), in writelog_enqueue_requests()
314 req->sector = range->sector; in writelog_enqueue_requests()
343 BDPRINTF("ctl: read response %"PRIu64":%u", rsp.sector, rsp.count); in writelog_dequeue_responses()
A Dblock-remus.c77 uint64_t sector; member
338 key = sector + i; in ramdisk_read()
357 if ((v = hashtable_search(h, &sector))) { in ramdisk_write_hash()
372 *key = sector; in ramdisk_write_hash()
389 rc = ramdisk_write_hash(ramdisk->h, sector + i, in ramdisk_write()
445 char* sector; in merge_requests() local
456 if (!(sector = hashtable_search(ramdisk->prev, &start))) { in merge_requests()
850 uint64_t *sector = (uint64_t *)(header + sizeof(uint32_t)); in primary_queue_write() local
861 *sector = treq.sec; in primary_queue_write()
1206 uint64_t *sector = (uint64_t *) &header[sizeof(uint32_t)]; in server_do_wreq() local
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A Dblock-qcow.c68 uint64_t sector; member
988 uint64_t cluster_offset, sector, nb_sectors; in tdqcow_queue_read() local
993 sector = treq.sec; in tdqcow_queue_read()
1017 treq.sec = sector; in tdqcow_queue_read()
1023 treq.sec = sector; in tdqcow_queue_read()
1036 treq.sec = sector; in tdqcow_queue_read()
1046 sector += n; in tdqcow_queue_read()
1057 uint64_t cluster_offset, sector, nb_sectors; in tdqcow_queue_write() local
1063 sector = treq.sec; in tdqcow_queue_write()
1088 encrypt_sectors(s, sector, s->cluster_data, in tdqcow_queue_write()
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A Dblock-vhd.c1139 read_bitmap_cache(struct vhd_state *s, uint64_t sector, uint8_t op) in read_bitmap_cache() argument
1148 blk = sector / s->spb; in read_bitmap_cache()
1149 sec = sector % s->spb; in read_bitmap_cache()
1153 sector, op); in read_bitmap_cache()
1186 uint64_t sector, int nr_secs, int value) in read_bitmap_cache_span() argument
1196 sec = sector % s->spb; in read_bitmap_cache_span()
1197 blk = sector / s->spb; in read_bitmap_cache_span()
/xen-4.10.0-shim-comet/tools/libfsimage/zfs/
A Dfsys_zfs.c262 offset = (sector << SPA_MINBLOCKSHIFT) + in find_bestub()
290 uint64_t offset, sector; in zio_read_gang() local
297 sector = DVA_OFFSET_TO_PHYS_SECTOR(offset); in zio_read_gang()
344 uint64_t offset, sector; in zio_read_data() local
356 sector = DVA_OFFSET_TO_PHYS_SECTOR(offset); in zio_read_data()
357 if (devread(sector, 0, psize, buf)) in zio_read_data()
1219 sector += (VDEV_SKIP_SIZE >> SPA_MINBLOCKSHIFT); in check_pool_label()
1307 uint64_t sector; in zfs_mount() local
1321 sector = vdev_label_start(adjpl, in zfs_mount()
1325 if (devread(sector + in zfs_mount()
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/xen-4.10.0-shim-comet/tools/libfsimage/fat/
A Dfsys_fat.c211 int sector; in fat_read() local
225 sector = FAT_SUPER->fat_offset in fat_read()
227 if (!devread (ffi, sector, 0, FAT_CACHE_SIZE, (char*) FAT_BUF)) in fat_read()
252 sector = FAT_SUPER->data_offset + in fat_read()
261 devread(ffi, sector, offset, size, buf); in fat_read()
/xen-4.10.0-shim-comet/tools/blktap2/vhd/lib/
A Dvhd-util-read.c320 uint64_t sector, int count, int hex) in vhd_print_logical_to_physical() argument
326 if (vhd_sectors_to_bytes(sector + count) > vhd->footer.curr_size) { in vhd_print_logical_to_physical()
328 conv(hex, sector + count)); in vhd_print_logical_to_physical()
333 cur = sector + i; in vhd_print_logical_to_physical()
430 vhd_test_bitmap(vhd_context_t *vhd, uint64_t sector, int count, int hex) in vhd_test_bitmap() argument
437 if (vhd_sectors_to_bytes(sector + count) > vhd->footer.curr_size) { in vhd_test_bitmap()
438 printf("sector %s past end of file\n", conv(hex, sector)); in vhd_test_bitmap()
446 cur = sector + i; in vhd_test_bitmap()
A Dlibvhd.c2289 return sector; in vhd_offset()
2295 block = sector / ctx->spb; in vhd_offset()
2300 ctx->bm_secs + (sector % ctx->spb); in vhd_offset()
2997 char *buf, uint64_t sector, uint32_t secs) in __vhd_io_dynamic_read_link() argument
3007 blk = sector / ctx->spb; in __vhd_io_dynamic_read_link()
3008 sec = sector % ctx->spb; in __vhd_io_dynamic_read_link()
3041 sector += cnt; in __vhd_io_dynamic_read_link()
3247 char *buf, uint64_t sector, uint32_t secs) in __vhd_io_dynamic_write() argument
3268 blk = sector / ctx->spb; in __vhd_io_dynamic_write()
3269 sec = sector % ctx->spb; in __vhd_io_dynamic_write()
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/xen-4.10.0-shim-comet/stubdom/grub.patches/
A D00cvs732 - int sector, int nsec, int segment)
733 + unsigned int sector, int nsec, int segment)
1083 - int sector, int nsec, int segment)
1084 + unsigned int sector, int nsec, int segment)
1147 - int sector_num = sector;
1148 + unsigned int sector_num = sector;
1165 -rawwrite (int drive, int sector, char *buf)
1168 if (sector == 0)
1174 -devwrite (int sector, int sector_count, char *buf)
1252 - int sector, int nsec, int segment);
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A D99minios1560 - sector += (byte_offset >> sector_size_lg2);
1563 : "=r"(sector)
1565 "0"(sector));
1566 + sector += (byte_offset >> sector_size_lg2);
A D61btrfs.diff1818 + unsigned long dev_len, int sector,
1821 + if (sector < 0
1822 + || ((sector + ((byte_offset + byte_len - 1) >> SECTOR_BITS))
1827 + sector += byte_offset >> SECTOR_BITS;
1831 + printf ("<%d, %d, %d>", sector, byte_offset, byte_len);
1833 + return rawread(drive, part + sector, byte_offset,
3364 + *start_sector = 1; /* reserve first sector for stage1 */
/xen-4.10.0-shim-comet/xen/arch/x86/boot/
A Dedd.S138 movw $0x0201, %ax # read 1 sector
140 movw $1, %cx # cylinder 0, sector 0
/xen-4.10.0-shim-comet/stubdom/grub/
A Dmini-os.c116 unsigned int sector, int nsec, int segment) in biosdisk() argument
129 if (sector + nsec > geometry->total_sectors) in biosdisk()
135 aiocb.aio_offset = (off_t)sector * blk_info[i].sector_size; in biosdisk()
/xen-4.10.0-shim-comet/tools/libfsimage/common/
A Dfsimage_grub.c158 fsig_devread(fsi_file_t *ffi, unsigned int sector, unsigned int offset, in fsig_devread() argument
166 off = ffi->ff_fsi->f_off + ((off_t)sector * SECTOR_SIZE) + offset; in fsig_devread()
/xen-4.10.0-shim-comet/tools/firmware/rombios/
A Drombios.c2994 if (sector == 0) {
3143 if (sector == 0) {
5430 Bit16u cylinder, head, sector;
6336 if ((sector > vspt)
6467 Bit16u sector;
6613 (sector > hd_sectors) ||
6645 outb(0x01f3, sector);
6786 outb(0x01f3, sector);
7416 sector = GET_CL();
7518 outb(0x03f5, sector);
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/xen-4.10.0-shim-comet/tools/blktap2/
A DREADME276 sectors), sector_size (the size of each sector in bytes, and set

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