Searched defs:sectors (Results 1 - 25 of 85) sorted by relevance

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/drivers/mtd/
H A Dsm_ftl.h25 struct kfifo free_sectors; /* queue of free sectors */
61 int sectors; member in struct:sm_ftl
H A Dssfdc.c26 unsigned char sectors; member in struct:ssfdcr_record
321 ssfdc->sectors = 32;
322 get_chs(mtd->size, NULL, &ssfdc->heads, &ssfdc->sectors);
324 ((long)ssfdc->sectors * (long)ssfdc->heads));
327 ssfdc->cylinders, ssfdc->heads , ssfdc->sectors,
329 (long)ssfdc->sectors);
332 (long)ssfdc->sectors;
414 ssfdc->cylinders, ssfdc->heads, ssfdc->sectors);
417 geo->sectors = ssfdc->sectors;
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/drivers/ps3/
H A Dps3stor_lib.c270 * @sectors: Number of sectors to read/write
277 u64 start_sector, u64 sectors, int write)
283 dev_dbg(&dev->sbd.core, "%s:%u: %s %llu sectors starting at %llu\n",
284 __func__, __LINE__, op, sectors, start_sector);
288 start_sector, sectors, 0, lpar,
291 start_sector, sectors, 0, lpar,
276 ps3stor_read_write_sectors(struct ps3_storage_device *dev, u64 lpar, u64 start_sector, u64 sectors, int write) argument
/drivers/scsi/
H A Dscsicam.c55 * scsicam_bios_param - Determine geometry of a disk in cylinders/heads/sectors.
57 * @capacity: size of the disk in sectors
58 * @ip: return value: ip[0]=heads, ip[1]=sectors, ip[2]=cylinders
84 and at most 62 sectors per track - this works up to
112 * scsi_partsize - Parse cylinders/heads/sectors from PC partition table
114 * @capacity: size of the disk in sectors
117 * @secs: put sectors here
225 * minimizes the number of sectors that will be unused at the end
234 unsigned long heads, sectors, cylinders, temp; local
237 sectors
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H A Dps3rom.c173 u32 sectors)
177 dev_dbg(&dev->sbd.core, "%s:%u: read %u sectors starting at %u\n",
178 __func__, __LINE__, sectors, start_sector);
182 sectors, 0, dev->bounce_lpar, &dev->tag);
194 u32 sectors)
198 dev_dbg(&dev->sbd.core, "%s:%u: write %u sectors starting at %u\n",
199 __func__, __LINE__, sectors, start_sector);
205 sectors, 0, dev->bounce_lpar, &dev->tag);
171 ps3rom_read_request(struct ps3_storage_device *dev, struct scsi_cmnd *cmd, u32 start_sector, u32 sectors) argument
192 ps3rom_write_request(struct ps3_storage_device *dev, struct scsi_cmnd *cmd, u32 start_sector, u32 sectors) argument
H A Dultrastor.c236 unsigned char sectors; member in struct:ultrastor_config
280 unsigned char sectors; member in struct:__anon6222
463 config.sectors = mapping_table[config_2.mapping_mode].sectors;
597 config.sectors = mapping_table[(config_2 >> 3) & 3].sectors;
1038 unsigned int s = config.heads * config.sectors;
1041 dkinfo[1] = config.sectors;
/drivers/block/
H A Dcpqarray.h52 unsigned sectors; member in struct:__anon296
/drivers/ide/
H A Dide-floppy.c317 u8 heads, sectors; local
340 sectors = buf[8 + 5];
342 capacity = cyls * heads * sectors * sector_size;
348 sectors, transfer_rate / 8, sector_size, rpm);
353 drive->bios_sect = sectors;
/drivers/md/bcache/
H A Dalloc.c84 void bch_rescale_priorities(struct cache_set *c, int sectors) argument
92 atomic_sub(sectors, &c->rescale);
161 * first: we also take into account the number of sectors of live data in that
566 * May allocate fewer sectors than @sectors, KEY_SIZE(k) indicates how many
567 * sectors were actually allocated.
571 bool bch_alloc_sectors(struct cache_set *c, struct bkey *k, unsigned sectors, argument
617 sectors = min(sectors, b->sectors_free);
619 SET_KEY_OFFSET(k, KEY_OFFSET(k) + sectors);
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H A Dextents.c314 int sectors)
318 offset, -sectors);
311 bch_subtract_dirty(struct bkey *k, struct cache_set *c, uint64_t offset, int sectors) argument
H A Dstats.c221 int sectors)
223 atomic_add(sectors, &dc->accounting.collector.sectors_bypassed);
224 atomic_add(sectors, &c->accounting.collector.sectors_bypassed);
220 bch_mark_sectors_bypassed(struct cache_set *c, struct cached_dev *dc, int sectors) argument
H A Dwriteback.c40 /* Scale to sectors per second */
90 static unsigned writeback_delay(struct cached_dev *dc, unsigned sectors) argument
96 return bch_next_delay(&dc->writeback_rate, sectors);
H A Djournal.c586 unsigned i, sectors = set_blocks(w->data, block_bytes(c)) * variable
622 atomic_long_add(sectors, &ca->meta_sectors_written);
628 bio->bi_iter.bi_size = sectors << 9;
637 SET_PTR_OFFSET(k, i, PTR_OFFSET(k, i) + sectors);
681 size_t sectors; local
692 sectors = __set_blocks(w->data, w->data->keys + nkeys,
695 if (sectors <= min_t(size_t,
/drivers/md/
H A Dfaulty.c291 static sector_t faulty_size(struct mddev *mddev, sector_t sectors, int raid_disks) argument
296 if (sectors == 0)
299 return sectors;
H A Dlinear.c80 bvm->bi_sector -= dev0->end_sector - dev0->rdev->sectors;
121 static sector_t linear_size(struct mddev *mddev, sector_t sectors, int raid_disks) argument
128 WARN_ONCE(sectors || raid_disks,
154 sector_t sectors; local
164 sectors = rdev->sectors;
165 sector_div(sectors, mddev->chunk_sectors);
166 rdev->sectors = sectors * mddev->chunk_sectors;
172 conf->array_sectors += rdev->sectors;
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H A Dmultipath.c379 static sector_t multipath_size(struct mddev *mddev, sector_t sectors, int raid_disks) argument
381 WARN_ONCE(sectors || raid_disks,
H A Draid1.h127 int sectors; member in struct:r1bio
H A Draid0.c83 sector_t curr_zone_end, sectors; local
101 sectors = rdev1->sectors;
102 sector_div(sectors, mddev->chunk_sectors);
103 rdev1->sectors = sectors * mddev->chunk_sectors;
110 (unsigned long long)rdev1->sectors,
112 (unsigned long long)rdev2->sectors);
118 if (rdev2->sectors == rdev1->sectors) {
410 raid0_size(struct mddev *mddev, sector_t sectors, int raid_disks) argument
528 unsigned sectors = chunk_sects - local
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H A Draid10.h41 int chunk_shift; /* shift from chunks to sectors */
97 int sectors; member in struct:r10bio
/drivers/usb/storage/
H A Ddatafab.c68 unsigned long sectors; /* total sector count */ member in struct:datafab_info
146 u32 sectors)
161 if (sectors > 0x0FFFFFFF)
170 totallen = sectors * info->ssize;
229 u32 sectors)
245 if (sectors > 0x0FFFFFFF)
254 totallen = sectors * info->ssize;
429 info->sectors = ((u32)(reply[117]) << 24) |
585 info->ssize = 0x200; // hard coded 512 byte sectors as per ATA spec
590 usb_stor_dbg(us, "READ_CAPACITY: %ld sectors,
143 datafab_read_data(struct us_data *us, struct datafab_info *info, u32 sector, u32 sectors) argument
226 datafab_write_data(struct us_data *us, struct datafab_info *info, u32 sector, u32 sectors) argument
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H A Djumpshot.c105 unsigned long sectors; /* total sector count */ member in struct:jumpshot_info
165 u32 sectors)
183 totallen = sectors * info->ssize;
242 u32 sectors)
260 totallen = sectors * info->ssize;
363 info->sectors = ((u32)(reply[117]) << 24) |
511 info->ssize = 0x200; // hard coded 512 byte sectors as per ATA spec
521 usb_stor_dbg(us, "READ_CAPACITY: %ld sectors, %ld bytes per sector\n",
522 info->sectors, info->ssize);
526 ((__be32 *) ptr)[0] = cpu_to_be32(info->sectors
162 jumpshot_read_data(struct us_data *us, struct jumpshot_info *info, u32 sector, u32 sectors) argument
239 jumpshot_write_data(struct us_data *us, struct jumpshot_info *info, u32 sector, u32 sectors) argument
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H A Dsddr55.c197 unsigned short sectors) {
216 len = min((unsigned int) sectors, (unsigned int) info->blocksize >>
224 while (sectors>0) {
232 // Read as many sectors as possible in this block
234 pages = min((unsigned int) sectors << info->smallpageshift,
302 sectors -= pages >> info->smallpageshift;
316 unsigned short sectors) {
343 len = min((unsigned int) sectors, (unsigned int) info->blocksize >>
351 while (sectors > 0) {
359 // Write as many sectors a
194 sddr55_read_data(struct us_data *us, unsigned int lba, unsigned int page, unsigned short sectors) argument
313 sddr55_write_data(struct us_data *us, unsigned int lba, unsigned int page, unsigned short sectors) argument
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/drivers/scsi/aic7xxx/
H A Daiclib.h137 aic_sector_div(sector_t capacity, int heads, int sectors) argument
140 sector_div(capacity, (heads * sectors));
/drivers/scsi/dpt/
H A Ddpti_ioctl.h94 unsigned sectors; /* sectors for drives on cntlr. */ member in struct:__anon5305
H A Dsys_info.h84 uCHAR sectors; /* Up to 63 */ member in struct:driveParam_S::__anon5308

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