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Searched refs:xfer_shift (Results 1 - 25 of 27) sorted by relevance

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/kernel/linux/linux-5.10/drivers/ata/
H A Data_generic.c86 dev->xfer_shift = ata_xfer_mode2shift(dev->xfer_mode); in generic_set_mode()
91 dev->xfer_shift = ATA_SHIFT_PIO; in generic_set_mode()
H A Dpata_rz1000.c45 dev->xfer_shift = ATA_SHIFT_PIO; in rz1000_set_mode()
H A Dpata_falcon.c108 dev->xfer_shift = ATA_SHIFT_PIO; in pata_falcon_set_mode()
H A Dpata_ixp4xx_cf.c33 dev->xfer_shift = ATA_SHIFT_PIO; in ixp4xx_set_mode()
H A Dpata_platform.c39 dev->xfer_shift = ATA_SHIFT_PIO; in pata_platform_set_mode()
H A Dpata_gayle.c90 dev->xfer_shift = ATA_SHIFT_PIO; in pata_gayle_set_mode()
H A Dpata_buddha.c112 dev->xfer_shift = ATA_SHIFT_PIO; in pata_buddha_set_mode()
H A Dpata_it821x.c477 dev->xfer_shift = ATA_SHIFT_MWDMA; in it821x_smart_set_mode()
482 dev->xfer_shift = ATA_SHIFT_PIO; in it821x_smart_set_mode()
H A Dlibata-core.c889 * ata_xfer_mode2shift - Find matching xfer_shift for XFER_*
892 * Return matching xfer_shift for @xfer_mode.
898 * Matching xfer_shift, -1 if no match found.
3081 * @xfer_shift: ATA_SHIFT_* value for transfer type to examine.
3085 * the transfer type specified by @xfer_shift. If @cycle is too
3086 * slow for @xfer_shift, 0xff is returned. If @cycle is faster
3095 u8 ata_timing_cycle2mode(unsigned int xfer_shift, int cycle) in ata_timing_cycle2mode() argument
3102 if (ent->shift == xfer_shift) in ata_timing_cycle2mode()
3106 t && ata_xfer_mode2shift(t->mode) == xfer_shift; t++) { in ata_timing_cycle2mode()
3109 switch (xfer_shift) { in ata_timing_cycle2mode()
[all...]
H A Dpata_pdc2027x.c412 if (dev->xfer_shift == ATA_SHIFT_PIO) { in pdc2027x_set_mode()
H A Dlibata-eh.c1840 if (dev->xfer_shift != ATA_SHIFT_PIO) in ata_eh_speed_down()
1859 (dev->xfer_shift != ATA_SHIFT_PIO)) { in ata_eh_speed_down()
/kernel/linux/linux-6.6/drivers/ata/
H A Data_generic.c86 dev->xfer_shift = ata_xfer_mode2shift(dev->xfer_mode); in generic_set_mode()
91 dev->xfer_shift = ATA_SHIFT_PIO; in generic_set_mode()
H A Dpata_rz1000.c45 dev->xfer_shift = ATA_SHIFT_PIO; in rz1000_set_mode()
H A Dpata_buddha.c111 dev->xfer_shift = ATA_SHIFT_PIO; in pata_buddha_set_mode()
H A Dpata_platform.c41 dev->xfer_shift = ATA_SHIFT_PIO; in pata_platform_set_mode()
H A Dpata_falcon.c110 dev->xfer_shift = ATA_SHIFT_PIO; in pata_falcon_set_mode()
H A Dpata_gayle.c89 dev->xfer_shift = ATA_SHIFT_PIO; in pata_gayle_set_mode()
H A Dpata_it821x.c478 dev->xfer_shift = ATA_SHIFT_MWDMA; in it821x_smart_set_mode()
483 dev->xfer_shift = ATA_SHIFT_PIO; in it821x_smart_set_mode()
H A Dlibata-core.c931 * ata_xfer_mode2shift - Find matching xfer_shift for XFER_*
934 * Return matching xfer_shift for @xfer_mode.
940 * Matching xfer_shift, -1 if no match found.
3283 * @xfer_shift: ATA_SHIFT_* value for transfer type to examine.
3287 * the transfer type specified by @xfer_shift. If @cycle is too
3288 * slow for @xfer_shift, 0xff is returned. If @cycle is faster
3297 u8 ata_timing_cycle2mode(unsigned int xfer_shift, int cycle) in ata_timing_cycle2mode() argument
3304 if (ent->shift == xfer_shift) in ata_timing_cycle2mode()
3308 t && ata_xfer_mode2shift(t->mode) == xfer_shift; t++) { in ata_timing_cycle2mode()
3311 switch (xfer_shift) { in ata_timing_cycle2mode()
[all...]
H A Dpata_pdc2027x.c400 if (dev->xfer_shift == ATA_SHIFT_PIO) { in pdc2027x_set_mode()
H A Dlibata-eh.c1850 if (dev->xfer_shift != ATA_SHIFT_PIO) in ata_eh_speed_down()
1869 (dev->xfer_shift != ATA_SHIFT_PIO)) { in ata_eh_speed_down()
/kernel/linux/linux-5.10/drivers/dma/sh/
H A Drcar-dmac.c59 * @xfer_shift: log2 of the transfer size
75 unsigned int xfer_shift; member
436 chunk->size >> desc->xfer_shift); in rcar_dmac_chan_start_xfer()
743 hwdesc->tcr = chunk->size >> desc->xfer_shift; in rcar_dmac_fill_hwdesc()
886 desc->xfer_shift = ilog2(xfer_size); in rcar_dmac_chan_configure_desc()
887 desc->chcr = chcr | chcr_ts[desc->xfer_shift]; in rcar_dmac_chan_configure_desc()
931 max_chunk_size = RCAR_DMATCR_MASK << desc->xfer_shift; in rcar_dmac_chan_prep_sg()
1390 residue += tcrb << desc->xfer_shift; in rcar_dmac_chan_get_residue()
/kernel/linux/linux-6.6/drivers/dma/sh/
H A Drcar-dmac.c59 * @xfer_shift: log2 of the transfer size
75 unsigned int xfer_shift; member
467 chunk->size >> desc->xfer_shift); in rcar_dmac_chan_start_xfer()
774 hwdesc->tcr = chunk->size >> desc->xfer_shift; in rcar_dmac_fill_hwdesc()
913 desc->xfer_shift = ilog2(xfer_size); in rcar_dmac_chan_configure_desc()
914 desc->chcr = chcr | chcr_ts[desc->xfer_shift]; in rcar_dmac_chan_configure_desc()
958 max_chunk_size = RCAR_DMATCR_MASK << desc->xfer_shift; in rcar_dmac_chan_prep_sg()
1417 residue += tcrb << desc->xfer_shift; in rcar_dmac_chan_get_residue()
/kernel/linux/linux-5.10/include/linux/
H A Dlibata.h702 unsigned int xfer_shift; /* ATA_SHIFT_xxx */ member
1269 extern u8 ata_timing_cycle2mode(unsigned int xfer_shift, int cycle);
/kernel/linux/linux-6.6/include/linux/
H A Dlibata.h686 unsigned int xfer_shift; /* ATA_SHIFT_xxx */ member
1263 extern u8 ata_timing_cycle2mode(unsigned int xfer_shift, int cycle);

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