Searched refs:desc_sw (Results 1 - 2 of 2) sorted by relevance
/kernel/linux/linux-5.10/drivers/dma/ |
H A D | xgene-dma.c | 414 struct xgene_dma_desc_sw *desc_sw, in xgene_dma_prep_xor_desc() 423 desc1 = &desc_sw->desc1; in xgene_dma_prep_xor_desc() 424 desc2 = &desc_sw->desc2; in xgene_dma_prep_xor_desc() 453 desc_sw->flags |= XGENE_DMA_FLAG_64B_DESC; in xgene_dma_prep_xor_desc() 594 struct xgene_dma_desc_sw *desc_sw) in xgene_chan_xfer_request() 610 memcpy(desc_hw, &desc_sw->desc1, sizeof(*desc_hw)); in xgene_chan_xfer_request() 616 if (desc_sw->flags & XGENE_DMA_FLAG_64B_DESC) { in xgene_chan_xfer_request() 622 memcpy(desc_hw, &desc_sw->desc2, sizeof(*desc_hw)); in xgene_chan_xfer_request() 626 chan->pending += ((desc_sw->flags & in xgene_chan_xfer_request() 630 iowrite32((desc_sw in xgene_chan_xfer_request() 413 xgene_dma_prep_xor_desc(struct xgene_dma_chan *chan, struct xgene_dma_desc_sw *desc_sw, dma_addr_t *dst, dma_addr_t *src, u32 src_cnt, size_t *nbytes, const u8 *scf) xgene_dma_prep_xor_desc() argument 593 xgene_chan_xfer_request(struct xgene_dma_chan *chan, struct xgene_dma_desc_sw *desc_sw) xgene_chan_xfer_request() argument 642 struct xgene_dma_desc_sw *desc_sw, *_desc_sw; xgene_chan_xfer_ld_pending() local 689 struct xgene_dma_desc_sw *desc_sw, *_desc_sw; xgene_dma_cleanup_descriptors() local [all...] |
/kernel/linux/linux-6.6/drivers/dma/ |
H A D | xgene-dma.c | 415 struct xgene_dma_desc_sw *desc_sw, in xgene_dma_prep_xor_desc() 424 desc1 = &desc_sw->desc1; in xgene_dma_prep_xor_desc() 425 desc2 = &desc_sw->desc2; in xgene_dma_prep_xor_desc() 454 desc_sw->flags |= XGENE_DMA_FLAG_64B_DESC; in xgene_dma_prep_xor_desc() 595 struct xgene_dma_desc_sw *desc_sw) in xgene_chan_xfer_request() 611 memcpy(desc_hw, &desc_sw->desc1, sizeof(*desc_hw)); in xgene_chan_xfer_request() 617 if (desc_sw->flags & XGENE_DMA_FLAG_64B_DESC) { in xgene_chan_xfer_request() 623 memcpy(desc_hw, &desc_sw->desc2, sizeof(*desc_hw)); in xgene_chan_xfer_request() 627 chan->pending += ((desc_sw->flags & in xgene_chan_xfer_request() 631 iowrite32((desc_sw in xgene_chan_xfer_request() 414 xgene_dma_prep_xor_desc(struct xgene_dma_chan *chan, struct xgene_dma_desc_sw *desc_sw, dma_addr_t *dst, dma_addr_t *src, u32 src_cnt, size_t *nbytes, const u8 *scf) xgene_dma_prep_xor_desc() argument 594 xgene_chan_xfer_request(struct xgene_dma_chan *chan, struct xgene_dma_desc_sw *desc_sw) xgene_chan_xfer_request() argument 643 struct xgene_dma_desc_sw *desc_sw, *_desc_sw; xgene_chan_xfer_ld_pending() local 690 struct xgene_dma_desc_sw *desc_sw, *_desc_sw; xgene_dma_cleanup_descriptors() local [all...] |
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