Lines Matching refs:residue
171 u64 residue = 0; in sf_pdma_desc_residue() local
182 residue = readq(regs->residue); in sf_pdma_desc_residue()
189 residue = desc->xfer_size; in sf_pdma_desc_residue()
194 return residue; in sf_pdma_desc_residue()
330 u64 residue; in sf_pdma_done_isr() local
334 residue = readq(regs->residue); in sf_pdma_done_isr()
336 if (!residue) { in sf_pdma_done_isr()
342 desc->src_addr += desc->xfer_size - residue; in sf_pdma_done_isr()
343 desc->dst_addr += desc->xfer_size - residue; in sf_pdma_done_isr()
344 desc->xfer_size = residue; in sf_pdma_done_isr()
459 chan->regs.residue = in sf_pdma_setup_chans()