| /linux-2.6.39/drivers/scsi/ |
| D | scsicam.c | 25 static int setsize(unsigned long capacity, unsigned int *cyls, unsigned int *hds,
68 int scsicam_bios_param(struct block_device *bdev, sector_t capacity, int *ip) in scsicam_bios_param() argument
71 u64 capacity64 = capacity; /* Suppress gcc warning */ in scsicam_bios_param()
79 ret = scsi_partsize(p, (unsigned long)capacity, (unsigned int *)ip + 2, in scsicam_bios_param()
87 ret = setsize((unsigned long)capacity, (unsigned int *)ip + 2, in scsicam_bios_param()
94 if ((capacity >> 11) > 65534) { in scsicam_bios_param()
102 if (capacity > 65535*63*255) in scsicam_bios_param()
105 ip[2] = (unsigned long)capacity / (ip[0] * ip[1]); in scsicam_bios_param()
126 int scsi_partsize(unsigned char *buf, unsigned long capacity, in scsi_partsize() argument
185 *cyls = capacity / ((end_head + 1) * end_sector); in scsi_partsize()
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| D | sr.c | 313 cd->capacity - error_sector < 4 * 75) in sr_done()
648 cd->capacity = 0x1fffff; in sr_probe()
658 cd->cdi.capacity = 1; in sr_probe()
669 set_capacity(disk, cd->capacity); in sr_probe()
718 cd->capacity = 0x1fffff; in get_sectorsize()
723 cd->capacity = 1 + ((buffer[0] << 24) | (buffer[1] << 16) | in get_sectorsize()
733 cd->capacity = max_t(long, cd->capacity, last_written); in get_sectorsize()
750 cd->capacity *= 4; in get_sectorsize()
757 cd->capacity = 0; in get_sectorsize()
766 set_capacity(cd->disk, cd->capacity); in get_sectorsize()
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| D | sd.c | 1036 diskinfo[2] = sdkp->capacity >> 11; in sd_getgeo()
1040 host->hostt->bios_param(sdp, bdev, sdkp->capacity, diskinfo); in sd_getgeo()
1042 scsicam_bios_param(bdev, sdkp->capacity, diskinfo); in sd_getgeo()
1114 sdkp->capacity = 0; in set_media_not_present()
1595 sdkp->capacity = 0; in sd_read_protection_type()
1630 sdkp->capacity = 0; /* unknown mapped to zero - as usual */ in read_capacity_error()
1702 if ((sizeof(sdkp->capacity) == 4) && (lba >= 0xffffffffULL)) { in read_capacity_16()
1706 sdkp->capacity = 0; in read_capacity_16()
1729 sdkp->capacity = lba + 1; in read_capacity_16()
1783 sdkp->capacity = 0; in read_capacity_10()
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| D | sr.h | 35 unsigned capacity; /* size in blocks */ member
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| /linux-2.6.39/drivers/ide/ |
| D | ide-disk.c | 300 u64 capacity, set_max; in ide_disk_hpa_get_native_capacity() local
302 capacity = drive->capacity64; in ide_disk_hpa_get_native_capacity()
310 if (set_max == capacity + 1) in ide_disk_hpa_get_native_capacity()
328 u64 capacity, set_max; in idedisk_check_hpa() local
331 capacity = drive->capacity64; in idedisk_check_hpa()
334 if (set_max <= capacity) in idedisk_check_hpa()
343 capacity, sectors_to_MB(capacity), in idedisk_check_hpa()
524 unsigned long long capacity; in update_flush() local
534 capacity = ide_gd_capacity(drive); in update_flush()
538 capacity <= (1ULL << 28) || in update_flush()
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| D | ide-floppy.c | 316 int capacity, lba_capacity; in ide_floppy_get_flexible_disk_page() local
343 capacity = cyls * heads * sectors * sector_size; in ide_floppy_get_flexible_disk_page()
348 drive->name, capacity / 1024, cyls, heads, in ide_floppy_get_flexible_disk_page()
357 if (capacity < lba_capacity) { in ide_floppy_get_flexible_disk_page()
360 drive->name, lba_capacity, capacity); in ide_floppy_get_flexible_disk_page()
362 capacity / floppy->block_size : 0; in ide_floppy_get_flexible_disk_page()
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| D | ide-cd.c | 873 static int cdrom_read_capacity(ide_drive_t *drive, unsigned long *capacity, in cdrom_read_capacity() argument
918 *capacity = 1 + be32_to_cpu(capbuf.lba); in cdrom_read_capacity()
922 *capacity, *sectors_per_frame); in cdrom_read_capacity()
986 stat = cdrom_read_capacity(drive, &toc->capacity, §ors_per_frame, in ide_cd_read_toc()
989 toc->capacity = 0x1fffff; in ide_cd_read_toc()
991 set_capacity(info->disk, toc->capacity * sectors_per_frame); in ide_cd_read_toc()
993 drive->probed_capacity = toc->capacity * sectors_per_frame; in ide_cd_read_toc()
1106 if (!stat && (last_written > toc->capacity)) { in ide_cd_read_toc()
1107 toc->capacity = last_written; in ide_cd_read_toc()
1108 set_capacity(info->disk, toc->capacity * sectors_per_frame); in ide_cd_read_toc()
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| /linux-2.6.39/drivers/power/ |
| D | ds2782_battery.c | 48 int (*get_battery_capacity)(struct ds278x_info *info, int *capacity);
156 static int ds2782_get_capacity(struct ds278x_info *info, int *capacity) in ds2782_get_capacity() argument
164 *capacity = raw; in ds2782_get_capacity()
196 static int ds2786_get_capacity(struct ds278x_info *info, int *capacity) in ds2786_get_capacity() argument
205 *capacity = raw/2 ; in ds2786_get_capacity()
213 int capacity; in ds278x_get_status() local
219 err = info->ops->get_battery_capacity(info, &capacity); in ds278x_get_status()
223 if (capacity == 100) in ds278x_get_status()
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| D | apm_power.c | 285 union power_supply_propval capacity, time_to_full, time_to_empty; in apm_battery_apm_get_power_status() local
310 if (MPSY_PROP(CAPACITY, &capacity) == 0) { in apm_battery_apm_get_power_status()
311 info->battery_life = capacity.intval; in apm_battery_apm_get_power_status()
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| /linux-2.6.39/drivers/usb/storage/ |
| D | sddr55.c | 95 unsigned long capacity; /* Size of card in bytes */ member
659 if (!info->capacity) in sddr55_read_map()
662 numblocks = info->capacity >> (info->blockshift + info->pageshift); in sddr55_read_map()
793 unsigned long capacity; in sddr55_transport() local
859 capacity = sddr55_get_capacity(us); in sddr55_transport()
861 if (!capacity) { in sddr55_transport()
866 info->capacity = capacity; in sddr55_transport()
870 info->max_log_blks = ((info->capacity >> (info->pageshift + info->blockshift)) / 256) * 250; in sddr55_transport()
874 capacity = (capacity / 256) * 250; in sddr55_transport()
876 capacity /= PAGESIZE; in sddr55_transport()
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| D | alauda.c | 95 unsigned long capacity; /* total media size in bytes */ member
296 unsigned int num_zones = media_info->capacity >> shift; in alauda_free_maps()
434 MEDIA_INFO(us).capacity = 1 << media_info->chipshift; in alauda_init_media()
436 MEDIA_INFO(us).capacity >> 20); in alauda_init_media()
449 num_zones = MEDIA_INFO(us).capacity >> (MEDIA_INFO(us).zoneshift in alauda_init_media()
952 max_lba = MEDIA_INFO(us).capacity >> (blockshift + pageshift); in alauda_read_data()
1056 max_lba = MEDIA_INFO(us).capacity >> (pageshift + blockshift); in alauda_write_data()
1164 unsigned long capacity; in alauda_transport() local
1170 num_zones = MEDIA_INFO(us).capacity >> (MEDIA_INFO(us).zoneshift in alauda_transport()
1173 capacity = num_zones * MEDIA_INFO(us).uzonesize in alauda_transport()
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| D | sddr09.c | 262 unsigned long capacity; /* Size of card in bytes */ member
762 maxlba = info->capacity >> (info->pageshift + info->blockshift); in sddr09_read_data()
846 end = info->capacity >> (info->blockshift + info->pageshift); in sddr09_find_unused_pba()
991 maxlba = info->capacity >> (info->pageshift + info->blockshift); in sddr09_write_data()
1218 if (!info->capacity) in sddr09_read_map()
1224 numblocks = info->capacity >> (info->blockshift + info->pageshift); in sddr09_read_map()
1554 unsigned long capacity; in sddr09_transport() local
1609 info->capacity = (1 << cardinfo->chipshift); in sddr09_transport()
1624 capacity = (info->lbact << info->blockshift) - 1; in sddr09_transport()
1626 ((__be32 *) ptr)[0] = cpu_to_be32(capacity); in sddr09_transport()
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| /linux-2.6.39/include/scsi/ |
| D | scsicam.h | 15 extern int scsicam_bios_param (struct block_device *bdev, sector_t capacity, int *ip);
16 extern int scsi_partsize(unsigned char *buf, unsigned long capacity,
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| /linux-2.6.39/Documentation/power/ |
| D | power_supply_class.txt | 61 ~ Because both "charge" (µAh) and "energy" (µWh) represents "capacity" ~
64 ~ CHARGE_* attributes represents capacity in µAh only. ~
65 ~ ENERGY_* attributes represents capacity in µWh only. ~
66 ~ CAPACITY attribute represents capacity in *percents*, from 0 to 100. ~
90 no direct relation between voltage and battery capacity, but some dumb
91 batteries use voltage for very approximated calculation of capacity.
115 CAPACITY - capacity in percents.
116 CAPACITY_LEVEL - capacity level. This corresponds to
165 Q: Suppose, my battery monitoring chip/firmware does not provides capacity
167 percentage capacity manually, inside the driver, and register CAPACITY
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| /linux-2.6.39/drivers/scsi/aic7xxx/ |
| D | aiclib.h | 137 aic_sector_div(sector_t capacity, int heads, int sectors) in aic_sector_div() argument
140 sector_div(capacity, (heads * sectors)); in aic_sector_div()
141 return (int)capacity; in aic_sector_div()
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| /linux-2.6.39/drivers/uwb/ |
| D | ie.c | 202 int capacity; in uwb_rc_ie_setup() local
204 capacity = uwb_rc_get_ie(uwb_rc, &ie_info); in uwb_rc_ie_setup()
205 if (capacity < 0) in uwb_rc_ie_setup()
206 return capacity; in uwb_rc_ie_setup()
213 uwb_rc->ies_capacity = capacity; in uwb_rc_ie_setup()
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| /linux-2.6.39/drivers/block/paride/ |
| D | pd.c | 226 int capacity; /* Size of this volume in sectors */ member
675 disk->capacity = le32_to_cpu(*(__le32 *) (pd_scratch + 120)); in pd_identify()
677 disk->capacity = disk->sectors * disk->heads * disk->cylinders; in pd_identify()
692 disk->capacity, disk->capacity / 2048, in pd_identify()
696 if (disk->capacity) in pd_identify()
758 geo->cylinders = disk->capacity / (geo->heads * geo->sectors); in pd_getgeo()
813 set_capacity(p, disk->capacity); in pd_revalidate()
865 disk->capacity = 0; in pd_detect()
899 set_capacity(disk->gd, disk->capacity); in pd_detect()
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| /linux-2.6.39/net/tipc/ |
| D | ref.c | 66 u32 capacity; member
119 tipc_ref_table.capacity = requested_size; in tipc_ref_table_init()
181 } else if (tipc_ref_table.init_point < tipc_ref_table.capacity) { in tipc_ref_acquire()
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| /linux-2.6.39/drivers/firewire/ |
| D | nosy.c | 72 size_t capacity; member
127 packet_buffer_init(struct packet_buffer *buffer, size_t capacity) in packet_buffer_init() argument
129 buffer->data = kmalloc(capacity, GFP_KERNEL); in packet_buffer_init()
134 buffer->capacity = capacity; in packet_buffer_init()
165 end = buffer->data + buffer->capacity; in packet_buffer_get()
199 if (buffer->capacity < in packet_buffer_put()
205 end = buffer->data + buffer->capacity; in packet_buffer_put()
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| /linux-2.6.39/drivers/md/ |
| D | Kconfig | 88 kernel. In a set with N drives, the available space is the capacity
130 A RAID-5 set of N drives with a capacity of C MB per drive provides
131 the capacity of C * (N - 1) MB, and protects against a failure
138 A RAID-6 set of N drives with a capacity of C MB per drive
139 provides the capacity of C * (N - 2) MB, and protects
251 A RAID-5 set of N drives with a capacity of C MB per drive provides
252 the capacity of C * (N - 1) MB, and protects against a failure
259 A RAID-6 set of N drives with a capacity of C MB per drive
260 provides the capacity of C * (N - 2) MB, and protects
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| /linux-2.6.39/drivers/block/ |
| D | ub.c | 313 struct ub_capacity capacity; member
731 block = blk_rq_pos(rq) >> lun->capacity.bshift; in ub_cmd_build_block()
732 nblks = blk_rq_sectors(rq) >> lun->capacity.bshift; in ub_cmd_build_block()
1648 lun->capacity.nsec = 0; in ub_revalidate()
1649 lun->capacity.bsize = 512; in ub_revalidate()
1650 lun->capacity.bshift = 0; in ub_revalidate()
1656 if (ub_sync_read_cap(sc, lun, &lun->capacity) != 0) { in ub_revalidate()
1662 if (ub_sync_read_cap(sc, lun, &lun->capacity) != 0) { in ub_revalidate()
1663 lun->capacity.nsec = 0; in ub_revalidate()
1664 lun->capacity.bsize = 512; in ub_revalidate()
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| /linux-2.6.39/drivers/message/i2o/ |
| D | i2o_block.c | 541 static void i2o_block_biosparam(unsigned long capacity, unsigned short *cyls, in i2o_block_biosparam() argument
547 if (capacity <= BLOCK_SIZE_528M) in i2o_block_biosparam()
549 else if (capacity <= BLOCK_SIZE_1G) in i2o_block_biosparam()
551 else if (capacity <= BLOCK_SIZE_21G) in i2o_block_biosparam()
553 else if (capacity <= BLOCK_SIZE_42G) in i2o_block_biosparam()
558 cylinders = (unsigned long)capacity / (heads * sectors); in i2o_block_biosparam()
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| /linux-2.6.39/drivers/staging/rts_pstor/ |
| D | rtsx_chip.h | 398 #define CHK_SD_HC(sd_card) (CHK_SD_HCXC(sd_card) && ((sd_card)->capacity <= 0x4000000))
399 #define CHK_SD_XC(sd_card) (CHK_SD_HCXC(sd_card) && ((sd_card)->capacity > 0x4000000))
462 u32 capacity; member
519 u32 capacity; member
565 u32 capacity; member
739 u32 capacity[MAX_ALLOWED_LUN_CNT]; member
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| /linux-2.6.39/drivers/net/ |
| D | virtio_net.c | 577 int capacity; in start_xmit() local
583 capacity = xmit_skb(vi, skb); in start_xmit()
586 if (unlikely(capacity < 0)) { in start_xmit()
588 if (likely(capacity == -ENOMEM)) { in start_xmit()
595 capacity); in start_xmit()
610 if (capacity < 2+MAX_SKB_FRAGS) { in start_xmit()
614 capacity += free_old_xmit_skbs(vi); in start_xmit()
615 if (capacity >= 2+MAX_SKB_FRAGS) { in start_xmit()
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| /linux-2.6.39/drivers/staging/hv/ |
| D | blkvsc_drv.c | 111 sector_t capacity; member
375 set_capacity(blkdev->gd, blkdev->capacity * (blkdev->sector_size/512)); in blkvsc_probe()
381 blkdev->gd->disk_name, (unsigned long)blkdev->capacity, in blkvsc_probe()
570 blkdev->capacity = 0; in blkvsc_do_read_capacity()
623 blkdev->capacity = ((buf[0] << 24) | (buf[1] << 16) | in blkvsc_do_read_capacity()
647 blkdev->capacity = 0; in blkvsc_do_read_capacity16()
699 blkdev->capacity = be64_to_cpu(*(unsigned long long *) &buf[0]) + 1; in blkvsc_do_read_capacity16()
703 blkdev->capacity = ((buf[0] << 24) | (buf[1] << 16) | in blkvsc_do_read_capacity16()
1357 set_capacity(blkdev->gd, blkdev->capacity * in blkvsc_revalidate_disk()
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