Searched refs:sector (Results 1 - 25 of 50) sorted by relevance

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/external/qemu/include/sysemu/
H A Ddma.h36 QEMUSGList *sg, uint64_t sector,
39 QEMUSGList *sg, uint64_t sector,
/external/qemu-pc-bios/bochs/bios/
H A Dnotes11 out 1f3, cl (bits 0-5) # starting sector number
32 reads sectors into sector buffer
33 > when sector buffer is filled and the data is ready to be
36 > on a single-sector transfer, after the system has transferred
38 > on a multiple-sector transfer, after the system has transferred
39 the first sector of data, the drive sets the data-request bit to 0,
40 and the busy bit to 1. When each subsequent sector is ready to be
42 and generates an interrupt. When the system has tranferred the last sector,
/external/stressapptest/src/
H A Ddisk_blocks.cc182 int64 sector = 0; local
190 "for sector data for disk %s.\n", device_name_.c_str());
198 // Align the first sector with the beginning of a write block
205 // sector in the block from.
208 sector = (Random64() & 0x7FFFFFFFFFFFFFFFLL) % (
210 sector *= num_sectors;
212 sector = (Random64() & 0x7FFFFFFFFFFFFFFFLL) % (
214 sector *= num_sectors;
215 sector += segment * segment_size_;
218 if (sector
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/external/blktrace/btt/
H A Dtrace_im.c29 q_iop = dip_find_sec(g_iop->dip, IOP_Q, g_iop->t.sector);
40 struct io *q_iop = dip_find_sec(s_iop->dip, IOP_Q, s_iop->t.sector);
48 struct io *q_iop = dip_find_sec(i_iop->dip, IOP_Q, i_iop->t.sector);
63 q_iop = dip_find_sec(m_iop->dip, IOP_Q, m_iop->t.sector);
H A Dtrace_complete.c38 __out(ofp, iop->t.time, IOP_Q, iop->t.sector, t_sec(&iop->t), 0);
41 __out(ofp, iop->g_time, IOP_G, iop->t.sector, t_sec(&iop->t),1);
43 __out(ofp, iop->i_time, IOP_I, iop->t.sector, t_sec(&iop->t),1);
45 __out(ofp, iop->m_time, IOP_M, iop->t.sector, t_sec(&iop->t),1);
88 q_iop->c_sec = c_iop->t.sector;
H A Dmmap.c62 tp->sector = be64_to_cpu(t->sector);
H A Dtrace_issue.c52 q_iop->d_sec = d_iop->t.sector;
/external/blktrace/btreplay/
H A Dbtrecord.h42 * @sector: Sector number of IO
47 __u64 sector; member in struct:io_pkt
H A Dbtrecord.c65 * @sector: IO sector identifier
71 __u64 sector; member in struct:io_spec
274 .sector = spec->sector,
513 spec->sector = t.sector;
520 spec->sector = be64_to_cpu(t.sector);
549 iip->cpu, (long long unsigned)spec->sector,
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/external/kernel-headers/original/uapi/linux/
H A Dvirtio_blk.h116 __u64 sector; member in struct:virtio_blk_outhdr
H A Dblktrace_api.h102 __u64 sector; /* disk offset */ member in struct:blk_io_trace
/external/blktrace/
H A Dblkparse_fmt.c228 fprintf(ofp, strcat(format, "lu"), t->sector);
324 (unsigned long long) t->sector,
328 (unsigned long long) t->sector,
333 (unsigned long long) t->sector,
337 (unsigned long long) t->sector,
358 (unsigned long long) t->sector,
366 (unsigned long long) t->sector,
380 (unsigned long long) t->sector, t_sec(t), name);
397 (unsigned long long) t->sector, t_sec(t),
403 fprintf(ofp, "%llu / %u [%s]\n", (unsigned long long) t->sector,
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H A Dblktrace.h112 t->sector = be64_to_cpu(t->sector);
H A Dblkiomon.c117 fprintf(debug.fp, "sector %16ld\n", (unsigned long)bit->sector);
143 fprintf(debug.fp, "sector %16ld %16ld\n",
144 (unsigned long)bit1->sector, (unsigned long)bit2->sector);
368 int i = t->bit.sector % TRACE_HASH_SIZE;
376 int i = bit->sector % TRACE_HASH_SIZE;
381 t->bit.sector == bit->sector &&
H A Dblkparse.c249 __u64 sector; member in struct:io_track
920 if (iot->sector < __iot->sector)
922 else if (iot->sector > __iot->sector)
926 "sector alias (%Lu) on device %d,%d!\n",
927 (unsigned long long) iot->sector,
938 static struct io_track *__find_track(struct per_dev_info *pdi, __u64 sector) argument
946 if (sector < __iot->sector)
957 find_track(struct per_dev_info *pdi, pid_t pid, __u64 sector) argument
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H A Dblktrace_api.h99 __u64 sector; /* disk offset */ member in struct:blk_io_trace
/external/chromium-trace/trace-viewer/src/tracing/importer/linux_perf/
H A Ddisk_parser.js266 var sector = parseInt(event[8]);
268 var key = device + '-' + sector + '-' + numSectors;
281 var sector = parseInt(event[8]);
284 var key = device + '-' + sector + '-' + numSectors;
288 sector: sector,
H A Ddisk_parser_test.js83 assertEquals(3427120, slice.args.sector);
/external/fio/
H A Dblktrace_api.h98 __u64 sector; /* disk offset */ member in struct:blk_io_trace
114 __u64 sector; member in struct:blk_io_trace_remap
H A Dblktrace.c242 * the 512 is wrong here, it should be the hardware sector size...
294 * the 512 is wrong here, it should be the hardware sector size...
296 ipo->offset = t->sector * 512;
324 store_ipo(td, t->sector, t->bytes, rw, ttime, fileno);
353 t->sector = fio_swap64(t->sector);
/external/e2fsprogs/lib/ext2fs/
H A Ddosio.h33 unsigned short sector; member in struct:__anon20464
34 unsigned short offset; /* Offset of byte within the sector */
H A Ddosio.c86 * Calculates a CHS address of a sector from its LBA
97 chs->sector = (abss % part->sects) + 1;
277 1, /* sector */
278 1, /* just one sector */
395 chs.sector,
435 chs.sector,
/external/qemu/
H A Ddma-helpers.c173 QEMUSGList *sg, uint64_t sector,
176 return dma_bdrv_io(bs, sg, sector, cb, opaque, 0);
180 QEMUSGList *sg, uint64_t sector,
183 return dma_bdrv_io(bs, sg, sector, cb, opaque, 1);
172 dma_bdrv_read(BlockDriverState *bs, QEMUSGList *sg, uint64_t sector, void (*cb)(void *opaque, int ret), void *opaque) argument
179 dma_bdrv_write(BlockDriverState *bs, QEMUSGList *sg, uint64_t sector, void (*cb)(void *opaque, int ret), void *opaque) argument
H A Dblock.c750 int64_t sector, total_sectors; local
798 for (sector = 0; sector < total_sectors; sector += n) {
799 if (drv->bdrv_is_allocated(bs, sector, COMMIT_BUF_SECTORS, &n)) {
801 if (bdrv_read(bs, sector, buf, n) != 0) {
806 if (bdrv_write(bs->backing_hd, sector, buf, n) != 0) {
950 -EINVAL Invalid sector number or nb_sectors
984 /* first read to align to sector start */
1011 /* add data from the last sector */
1160 uint8_t sector; /* starting sector */ member in struct:partition
2642 bdrv_get_dirty(BlockDriverState *bs, int64_t sector) argument
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/external/qemu/include/block/
H A Dblock.h111 typedef void BlockDriverDirtyHandler(BlockDriverState *bs, int64_t sector,
125 int64_t sector; member in struct:BlockRequest
231 int bdrv_get_dirty(BlockDriverState *bs, int64_t sector);

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