Searched refs:nsect (Results 1 - 25 of 36) sorted by relevance

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/linux-master/arch/powerpc/boot/
H A Dhack-coff.c31 int i, nsect; local
55 nsect = get_16be(fhdr.f_nscns);
56 for (i = 0; i < nsect; ++i) {
/linux-master/drivers/ata/
H A Dsata_promise.h98 buf[i++] = tf->nsect;
123 buf[i++] = tf->nsect;
H A Dsata_vsc.c160 writew(tf->nsect | (((u16)tf->hob_nsect) << 8),
170 writew(tf->nsect, ioaddr->nsect_addr);
186 u16 nsect, lbal, lbam, lbah, error; local
191 nsect = readw(ioaddr->nsect_addr);
197 tf->nsect = nsect;
204 tf->hob_nsect = nsect >> 8;
H A Dsata_svw.c172 writew(tf->nsect | (((u16)tf->hob_nsect) << 8),
182 writew(tf->nsect, ioaddr->nsect_addr);
198 u16 nsect, lbal, lbam, lbah, error; local
203 nsect = readw(ioaddr->nsect_addr);
209 tf->nsect = nsect;
216 tf->hob_nsect = nsect >> 8;
H A Dlibata-acpi.c550 tf->nsect = gtf->tf[1]; /* 0x1f2 */
597 tf->nsect == SATA_DIPM)
602 (tf->nsect == SATA_FPDMA_OFFSET ||
603 tf->nsect == SATA_FPDMA_IN_ORDER))
608 tf->nsect == SATA_FPDMA_AA)
622 * Writes the control, feature, nsect, lbal, lbam, and lbah registers.
671 tf.command, tf.feature, tf.nsect, tf.lbal,
680 tf.command, tf.feature, tf.nsect, tf.lbal,
690 tf.command, tf.feature, tf.nsect, tf.lbal,
700 tf.command, tf.feature, tf.nsect, t
[all...]
H A Dpata_ep93xx.c402 ep93xx_pata_write_reg(drv_data, tf->nsect, IDECTRL_ADDR_NSECT);
422 tf->nsect = ep93xx_pata_read_reg(drv_data, IDECTRL_ADDR_NSECT);
525 u8 nsect, lbal; local
538 nsect = ep93xx_pata_read_reg(drv_data, IDECTRL_ADDR_NSECT);
541 if ((nsect == 0x55) && (lbal == 0xaa))
580 * to set nsect/lbal after reset, so don't waste too
584 u8 nsect, lbal; local
586 nsect = ep93xx_pata_read_reg(drv_data,
590 if (nsect == 1 && lbal == 1)
H A Dsata_rcar.c285 u8 nsect, lbal; local
298 nsect = ioread32(ioaddr->nsect_addr);
301 if (nsect == 0x55 && lbal == 0xaa)
381 iowrite32(tf->nsect, ioaddr->nsect_addr);
399 tf->nsect = ioread32(ioaddr->nsect_addr);
H A Dlibata-sff.c366 iowrite8(tf->nsect, ioaddr->nsect_addr);
398 tf->nsect = ioread8(ioaddr->nsect_addr);
663 unsigned int nsect; local
667 nsect = min((qc->nbytes - qc->curbytes) / qc->sect_size,
669 while (nsect--)
813 ireason = qc->result_tf.nsect;
1702 u8 nsect, lbal; local
1715 nsect = ioread8(ioaddr->nsect_addr);
1718 if ((nsect == 0x55) && (lbal == 0xaa))
1843 * to set nsect/lba
1847 u8 nsect, lbal; local
[all...]
H A Dlibata-scsi.c899 desc[5] = tf->nsect;
922 desc[3] = tf->nsect;
1431 tf->nsect = n_block & 0xff;
1459 tf->nsect = n_block & 0xff; /* Sector count 0 means 256 sectors */
2908 tf->nsect = cdb[6];
2922 tf->nsect = cdb[4];
2946 tf->nsect = cdb[23];
2958 tf->nsect = qc->hw_tag << 3;
2970 if (tf->protocol != ATA_PROT_PIO || tf->nsect != 1) {
3225 * For DATA SET MANAGEMENT TRIM in ACS-2 nsect (ak
[all...]
H A Dpata_ns87415.c269 tf->nsect = ioread8(ioaddr->nsect_addr);
H A Dsata_inic162x.c204 u8 nsect; /* ATA Sector Count */ member in struct:inic_cpb
506 cpb->nsect = qc->tf.nsect;
561 tf->nsect = readb(port_base + PORT_TF_NSECT);
H A Dlibata-sata.c171 fis[12] = tf->nsect;
208 tf->nsect = fis[12];
1335 tf->nsect = buf[12];
H A Dlibata-core.c730 tf->nsect = qc->hw_tag << 3;
784 tf->nsect = n_block & 0xff;
815 tf->nsect = n_block & 0xff; /* Sector count 0 means 256 sectors */
1989 tf->nsect = 1;
2025 ata_dev_dbg(dev, "Power mode: 0x%02x\n", tf.nsect);
2028 return tf.nsect == 0xff;
2162 tf.nsect = sectors;
4515 tf.nsect = dev->xfer_mode;
4518 tf.nsect = 0x01;
4556 tf.nsect
[all...]
H A Dlibata-pmp.c57 *r_val = tf.nsect | tf.lbal << 8 | tf.lbam << 16 | tf.lbah << 24;
87 tf.nsect = val & 0xff;
H A Dpata_octeon_cf.c389 tf->nsect = blob & 0xff;
480 __raw_writew(tf->nsect | tf->lbal << 8, base + 2);
H A Dpdc_adma.c333 buf[i++] = qc->tf.nsect;
/linux-master/block/partitions/
H A Dsun.c56 __be16 nsect; /* Sectors per track */ member in struct:sun_disklabel
107 spc = be16_to_cpu(label->ntrks) * be16_to_cpu(label->nsect);
/linux-master/include/trace/events/
H A Dlibata.h197 __field( unsigned char, nsect )
224 __entry->nsect = qc->tf.nsect;
234 __entry->cmd, __entry->feature, __entry->nsect,
264 __field( unsigned char, nsect )
289 __entry->nsect = qc->result_tf.nsect;
299 __entry->status, __entry->error, __entry->nsect,
331 __field( unsigned char, nsect )
354 __entry->nsect
[all...]
/linux-master/drivers/mtd/
H A Dmtd_blkdevs.c51 unsigned long block, nsect; local
55 nsect = blk_rq_cur_bytes(req) >> tr->blkshift;
63 if (tr->discard(dev, block, nsect))
68 for (; nsect > 0; nsect--, block++, buf += tr->blksize) {
87 for (; nsect > 0; nsect--, block++, buf += tr->blksize) {
/linux-master/drivers/ata/pata_parport/
H A Dpata_parport.c64 u8 nsect, lbal; local
77 nsect = pi->proto->read_regr(pi, 0, ATA_REG_NSECT);
80 return (nsect == 0x55) && (lbal == 0xaa);
118 * to set nsect/lbal after reset, so don't waste too
122 u8 nsect, lbal; local
124 nsect = pi->proto->read_regr(pi, 0, ATA_REG_NSECT);
126 if (nsect == 1 && lbal == 1)
239 pi->proto->write_regr(pi, 0, ATA_REG_NSECT, tf->nsect);
257 tf->nsect = pi->proto->read_regr(pi, 0, ATA_REG_NSECT);
/linux-master/arch/xtensa/platforms/iss/
H A Dsimdisk.c71 unsigned long nsect, char *buffer, int write)
74 unsigned long nbytes = nsect << SECTOR_SHIFT;
70 simdisk_transfer(struct simdisk *dev, unsigned long sector, unsigned long nsect, char *buffer, int write) argument
/linux-master/drivers/block/
H A Dataflop.c747 int sect, nsect; local
780 nsect = UDT->spt;
788 FILL( 60 * (nsect / 9), 0x4e );
789 for( sect = 0; sect < nsect; ++sect ) {
795 *p++ = (nsect + sect - desc->sect_offset) % nsect + 1;
H A Dsunvdc.c125 sector_t nsect = get_capacity(disk); local
126 sector_t cylinders = nsect;
132 if ((sector_t)(geo->cylinders + 1) * geo->heads * geo->sectors < nsect)
/linux-master/drivers/block/mtip32xx/
H A Dmtip32xx.c1496 dbg_printk(MTIP_DRV_NAME " %s: User Command: cmd %x, feat %x, nsect %x, sect %x, lcyl %x, hcyl %x, sel %x\n",
1620 "err %x, nsect %x\n",
1707 u8 nsect = 0; local
1754 nsect = taskout / ATA_SECT_SIZE;
1799 if (nsect)
1800 fis.sect_count = nsect;
1813 " %s: cmd %x, feat %x, nsect %x,"
2034 * @nsect Number of sectors to read.
2055 unsigned int nsect = blk_rq_sectors(rq); local
2087 fis->features = nsect
[all...]
/linux-master/drivers/scsi/
H A Dstorvsc_drv.c1608 sector_t nsect = capacity; local
1609 sector_t cylinders = nsect;
1618 if ((sector_t)(cylinders + 1) * heads * sectors_pt < nsect)

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