Searched refs:mem_xfer (Results 1 - 2 of 2) sorted by relevance
| /kernel/linux/linux-5.10/drivers/dma/ |
| H A D | nbpfaxi.c | 514 size_t mem_xfer, slave_xfer; in nbpf_prep_one() local
540 mem_xfer = nbpf_xfer_ds(chan->nbpf, size, direction); in nbpf_prep_one()
545 slave_xfer = min(mem_xfer, can_burst ? in nbpf_prep_one()
551 if (mem_xfer > chan->slave_src_burst && !can_burst) in nbpf_prep_one()
552 mem_xfer = chan->slave_src_burst; in nbpf_prep_one()
554 hwdesc->config = NBPF_CHAN_CFG_SAD | (NBPF_CHAN_CFG_DDS & (mem_xfer << 16)) | in nbpf_prep_one()
560 slave_xfer = min(mem_xfer, chan->slave_dst_width >= 3 ? in nbpf_prep_one()
562 hwdesc->config = NBPF_CHAN_CFG_DAD | (NBPF_CHAN_CFG_SDS & (mem_xfer << 12)) | in nbpf_prep_one()
568 (NBPF_CHAN_CFG_SDS & (mem_xfer << 12)) | in nbpf_prep_one()
569 (NBPF_CHAN_CFG_DDS & (mem_xfer << 1 in nbpf_prep_one()
[all...] |
| /kernel/linux/linux-6.6/drivers/dma/ |
| H A D | nbpfaxi.c | 513 size_t mem_xfer, slave_xfer; in nbpf_prep_one() local
539 mem_xfer = nbpf_xfer_ds(chan->nbpf, size, direction); in nbpf_prep_one()
544 slave_xfer = min(mem_xfer, can_burst ? in nbpf_prep_one()
550 if (mem_xfer > chan->slave_src_burst && !can_burst) in nbpf_prep_one()
551 mem_xfer = chan->slave_src_burst; in nbpf_prep_one()
553 hwdesc->config = NBPF_CHAN_CFG_SAD | (NBPF_CHAN_CFG_DDS & (mem_xfer << 16)) | in nbpf_prep_one()
559 slave_xfer = min(mem_xfer, chan->slave_dst_width >= 3 ? in nbpf_prep_one()
561 hwdesc->config = NBPF_CHAN_CFG_DAD | (NBPF_CHAN_CFG_SDS & (mem_xfer << 12)) | in nbpf_prep_one()
567 (NBPF_CHAN_CFG_SDS & (mem_xfer << 12)) | in nbpf_prep_one()
568 (NBPF_CHAN_CFG_DDS & (mem_xfer << 1 in nbpf_prep_one()
[all...] |
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