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Searched refs:nsect (Results 1 – 25 of 31) sorted by relevance

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/drivers/ata/
A Dsata_vsc.c160 writew(tf->nsect | (((u16)tf->hob_nsect) << 8), in vsc_sata_tf_load()
170 writew(tf->nsect, ioaddr->nsect_addr); in vsc_sata_tf_load()
186 u16 nsect, lbal, lbam, lbah, error; in vsc_sata_tf_read() local
191 nsect = readw(ioaddr->nsect_addr); in vsc_sata_tf_read()
197 tf->nsect = nsect; in vsc_sata_tf_read()
204 tf->hob_nsect = nsect >> 8; in vsc_sata_tf_read()
A Dsata_svw.c172 writew(tf->nsect | (((u16)tf->hob_nsect) << 8), in k2_sata_tf_load()
182 writew(tf->nsect, ioaddr->nsect_addr); in k2_sata_tf_load()
198 u16 nsect, lbal, lbam, lbah, error; in k2_sata_tf_read() local
203 nsect = readw(ioaddr->nsect_addr); in k2_sata_tf_read()
209 tf->nsect = nsect; in k2_sata_tf_read()
216 tf->hob_nsect = nsect >> 8; in k2_sata_tf_read()
A Dlibata-acpi.c558 tf->nsect = gtf->tf[1]; /* 0x1f2 */ in ata_acpi_gtf_to_tf()
605 tf->nsect == SATA_DIPM) in ata_acpi_filter_tf()
610 (tf->nsect == SATA_FPDMA_OFFSET || in ata_acpi_filter_tf()
611 tf->nsect == SATA_FPDMA_IN_ORDER)) in ata_acpi_filter_tf()
616 tf->nsect == SATA_FPDMA_AA) in ata_acpi_filter_tf()
679 tf.command, tf.feature, tf.nsect, tf.lbal, in ata_acpi_run_tf()
688 tf.command, tf.feature, tf.nsect, tf.lbal, in ata_acpi_run_tf()
698 tf.command, tf.feature, tf.nsect, tf.lbal, in ata_acpi_run_tf()
708 tf.command, tf.feature, tf.nsect, tf.lbal, in ata_acpi_run_tf()
A Dpata_ep93xx.c400 ep93xx_pata_write_reg(drv_data, tf->nsect, IDECTRL_ADDR_NSECT); in ep93xx_pata_tf_load()
420 tf->nsect = ep93xx_pata_read_reg(drv_data, IDECTRL_ADDR_NSECT); in ep93xx_pata_tf_read()
523 u8 nsect, lbal; in ep93xx_pata_device_is_present() local
536 nsect = ep93xx_pata_read_reg(drv_data, IDECTRL_ADDR_NSECT); in ep93xx_pata_device_is_present()
539 if ((nsect == 0x55) && (lbal == 0xaa)) in ep93xx_pata_device_is_present()
582 u8 nsect, lbal; in ep93xx_pata_wait_after_reset() local
584 nsect = ep93xx_pata_read_reg(drv_data, in ep93xx_pata_wait_after_reset()
588 if (nsect == 1 && lbal == 1) in ep93xx_pata_wait_after_reset()
A Dsata_promise.h98 buf[i++] = tf->nsect; in pdc_prep_lba28()
123 buf[i++] = tf->nsect; in pdc_prep_lba48()
A Dlibata-scsi.c280 desc[5] = tf->nsect; in ata_scsi_set_passthru_sense_fields()
304 sb[6] = tf->nsect; in ata_scsi_set_passthru_sense_fields()
1456 tf->nsect = n_block & 0xff; in ata_scsi_verify_xlat()
3092 tf->nsect = cdb[6]; in ata_scsi_pass_thru()
3106 tf->nsect = cdb[4]; in ata_scsi_pass_thru()
3130 tf->nsect = cdb[23]; in ata_scsi_pass_thru()
3431 tf->nsect = size / 512; in ata_scsi_write_same_xlat()
3681 tf->nsect = sect & 0xff; in ata_scsi_zbc_in_xlat()
3836 tf->nsect = 0; in ata_mselect_caching()
3935 tf->nsect = cdl_action; in ata_mselect_control_ata_feature()
[all …]
A Dlibata-sff.c365 iowrite8(tf->nsect, ioaddr->nsect_addr); in ata_sff_tf_load()
397 tf->nsect = ioread8(ioaddr->nsect_addr); in ata_sff_tf_read()
664 unsigned int nsect; in ata_pio_sectors() local
670 while (nsect--) in ata_pio_sectors()
814 ireason = qc->result_tf.nsect; in atapi_pio_bytes()
1703 u8 nsect, lbal; in ata_devchk() local
1716 nsect = ioread8(ioaddr->nsect_addr); in ata_devchk()
1719 if ((nsect == 0x55) && (lbal == 0xaa)) in ata_devchk()
1848 u8 nsect, lbal; in ata_sff_wait_after_reset() local
1850 nsect = ioread8(ioaddr->nsect_addr); in ata_sff_wait_after_reset()
[all …]
A Dsata_inic162x.c204 u8 nsect; /* ATA Sector Count */ member
506 cpb->nsect = qc->tf.nsect; in inic_qc_prep()
561 tf->nsect = readb(port_base + PORT_TF_NSECT); in inic_tf_read()
A Dsata_rcar.c285 u8 nsect, lbal; in sata_rcar_ata_devchk() local
298 nsect = ioread32(ioaddr->nsect_addr); in sata_rcar_ata_devchk()
301 if (nsect == 0x55 && lbal == 0xaa) in sata_rcar_ata_devchk()
381 iowrite32(tf->nsect, ioaddr->nsect_addr); in sata_rcar_tf_load()
399 tf->nsect = ioread32(ioaddr->nsect_addr); in sata_rcar_tf_read()
A Dlibata-sata.c171 fis[12] = tf->nsect; in ata_tf_to_fis()
208 tf->nsect = fis[12]; in ata_tf_from_fis()
1515 tf->nsect = buf[12]; in ata_eh_read_log_10h()
1597 qc->result_tf.nsect = sense[6]; in ata_eh_get_ncq_success_sense()
A Dlibata-core.c748 tf->nsect = qc->hw_tag << 3; in ata_build_rw_tf()
802 tf->nsect = n_block & 0xff; in ata_build_rw_tf()
833 tf->nsect = n_block & 0xff; /* Sector count 0 means 256 sectors */ in ata_build_rw_tf()
1963 tf->nsect = 1; in ata_dev_power_init_tf()
1999 ata_dev_dbg(dev, "Power mode: 0x%02x\n", tf.nsect); in ata_dev_power_is_active()
2002 return tf.nsect == 0xff; in ata_dev_power_is_active()
2136 tf.nsect = sectors; in ata_read_log_page()
4531 tf.nsect = dev->xfer_mode; in ata_dev_set_xfermode()
4534 tf.nsect = 0x01; in ata_dev_set_xfermode()
4572 tf.nsect = action; in ata_dev_set_feature()
[all …]
A Dlibata-pmp.c57 *r_val = tf.nsect | tf.lbal << 8 | tf.lbam << 16 | tf.lbah << 24; in sata_pmp_read()
87 tf.nsect = val & 0xff; in sata_pmp_write()
A Dpata_ns87415.c269 tf->nsect = ioread8(ioaddr->nsect_addr); in ns87560_tf_read()
A Dpata_octeon_cf.c389 tf->nsect = blob & 0xff; in octeon_cf_tf_read16()
480 __raw_writew(tf->nsect | tf->lbal << 8, base + 2); in octeon_cf_tf_load16()
A Dpata_via.c420 iowrite8(tf->nsect, ioaddr->nsect_addr); in via_tf_load()
A Dpdc_adma.c333 buf[i++] = qc->tf.nsect; in adma_qc_prep()
/drivers/mtd/
A Dmtd_blkdevs.c51 unsigned long block, nsect; in do_blktrans_request() local
55 nsect = blk_rq_cur_bytes(req) >> tr->blkshift; in do_blktrans_request()
63 if (tr->discard(dev, block, nsect)) in do_blktrans_request()
68 for (; nsect > 0; nsect--, block++, buf += tr->blksize) { in do_blktrans_request()
87 for (; nsect > 0; nsect--, block++, buf += tr->blksize) { in do_blktrans_request()
/drivers/ata/pata_parport/
A Dpata_parport.c64 u8 nsect, lbal; in pata_parport_devchk() local
77 nsect = pi->proto->read_regr(pi, 0, ATA_REG_NSECT); in pata_parport_devchk()
80 return (nsect == 0x55) && (lbal == 0xaa); in pata_parport_devchk()
122 u8 nsect, lbal; in pata_parport_wait_after_reset() local
124 nsect = pi->proto->read_regr(pi, 0, ATA_REG_NSECT); in pata_parport_wait_after_reset()
126 if (nsect == 1 && lbal == 1) in pata_parport_wait_after_reset()
239 pi->proto->write_regr(pi, 0, ATA_REG_NSECT, tf->nsect); in pata_parport_tf_load()
257 tf->nsect = pi->proto->read_regr(pi, 0, ATA_REG_NSECT); in pata_parport_tf_read()
/drivers/block/
A Dataflop.c747 int sect, nsect; in do_format() local
781 nsect = UDT->spt; in do_format()
789 FILL( 60 * (nsect / 9), 0x4e ); in do_format()
790 for( sect = 0; sect < nsect; ++sect ) { in do_format()
796 *p++ = (nsect + sect - desc->sect_offset) % nsect + 1; in do_format()
A Dsunvdc.c125 sector_t nsect = get_capacity(disk); in vdc_getgeo() local
126 sector_t cylinders = nsect; in vdc_getgeo()
132 if ((sector_t)(geo->cylinders + 1) * geo->heads * geo->sectors < nsect) in vdc_getgeo()
A Dswim3.c77 REG(nsect); /* # sectors to read or write */
457 out_8(&sw->nsect, n); in setup_transfer()
A Dxen-blkfront.c500 sector_t nsect = get_capacity(bd->bd_disk); in blkif_getgeo() local
501 sector_t cylinders = nsect; in blkif_getgeo()
507 if ((sector_t)(hg->cylinders + 1) * hg->heads * hg->sectors < nsect) in blkif_getgeo()
/drivers/block/mtip32xx/
A Dmtip32xx.c1707 u8 nsect = 0; in exec_drive_taskfile() local
1754 nsect = taskout / ATA_SECT_SIZE; in exec_drive_taskfile()
1799 if (nsect) in exec_drive_taskfile()
1800 fis.sect_count = nsect; in exec_drive_taskfile()
2056 unsigned int nsect = blk_rq_sectors(rq); in mtip_hw_submit_io() local
2090 fis->features = nsect & 0xFF; in mtip_hw_submit_io()
2091 fis->features_ex = (nsect >> 8) & 0xFF; in mtip_hw_submit_io()
/drivers/scsi/
A Dstorvsc_drv.c1621 sector_t nsect = capacity; in storvsc_get_chs() local
1622 sector_t cylinders = nsect; in storvsc_get_chs()
1631 if ((sector_t)(cylinders + 1) * heads * sectors_pt < nsect) in storvsc_get_chs()
/drivers/scsi/libsas/
A Dsas_ata.c184 qc->tf.nsect = 0; in sas_ata_qc_issue()

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