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Searched refs:completion_dma (Results 1 – 5 of 5) sorted by relevance

/Linux-v4.19/drivers/crypto/cavium/nitrox/
Dnitrox_reqmgr.c98 dma_unmap_single(dev, sr->resp.completion_dma, COMP_HLEN, sr->out.dir); in softreq_unmap_sgbufs()
288 sr->resp.completion_dma = dma_map_single(dev, &sr->resp.completion, in dma_map_outbufs()
290 if (dma_mapping_error(dev, sr->resp.completion_dma)) { in dma_map_outbufs()
337 slist->dma = sr->resp.completion_dma; in dma_map_outbufs()
353 dma_unmap_single(dev, sr->resp.completion_dma, COMP_HLEN, sr->out.dir); in dma_map_outbufs()
354 sr->resp.completion_dma = 0; in dma_map_outbufs()
Dnitrox_req.h404 dma_addr_t completion_dma; member
/Linux-v4.19/drivers/dma/ioat/
Dinit.c671 ioat_chan->completion_dma); in ioat_free_chan_resources()
676 ioat_chan->completion_dma = 0; in ioat_free_chan_resources()
703 GFP_NOWAIT, &ioat_chan->completion_dma); in ioat_alloc_chan_resources()
707 writel(((u64)ioat_chan->completion_dma) & 0x00000000FFFFFFFF, in ioat_alloc_chan_resources()
709 writel(((u64)ioat_chan->completion_dma) >> 32, in ioat_alloc_chan_resources()
Ddma.h118 dma_addr_t completion_dma; member
Ddma.c692 writel(lower_32_bits(ioat_chan->completion_dma), in ioat_restart_channel()
694 writel(upper_32_bits(ioat_chan->completion_dma), in ioat_restart_channel()