| /linux/drivers/dma/ti/ |
| H A D | edma.c | 218 struct edma_desc *edesc; member
722 struct edma_desc *edesc; in edma_execute() local
726 if (!echan->edesc) { in edma_execute()
732 echan->edesc = to_edma_desc(&vdesc->tx); in edma_execute()
735 edesc = echan->edesc; in edma_execute()
738 left = edesc->pset_nr - edesc->processed; in edma_execute()
740 edesc->sg_len = 0; in edma_execute()
744 j = i + edesc->processed; in edma_execute()
745 edma_write_slot(ecc, echan->slot[i], &edesc->pset[j].param); in edma_execute()
746 edesc->sg_len += edesc->pset[j].len; in edma_execute()
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| /linux/drivers/crypto/caam/ |
| H A D | caamhash.c | 124 struct ahash_edesc *edesc; member
552 struct ahash_edesc *edesc, in ahash_unmap() argument
557 if (edesc->src_nents) in ahash_unmap()
558 dma_unmap_sg(dev, req->src, edesc->src_nents, DMA_TO_DEVICE); in ahash_unmap()
560 if (edesc->sec4_sg_bytes) in ahash_unmap()
561 dma_unmap_single(dev, edesc->sec4_sg_dma, in ahash_unmap()
562 edesc->sec4_sg_bytes, DMA_TO_DEVICE); in ahash_unmap()
572 struct ahash_edesc *edesc, in ahash_unmap_ctx() argument
581 ahash_unmap(dev, edesc, req, dst_len); in ahash_unmap_ctx()
589 struct ahash_edesc *edesc; in ahash_done_cpy() local
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| H A D | caamalg.c | 138 struct skcipher_edesc *edesc; member
143 struct aead_edesc *edesc; member
1026 struct aead_edesc *edesc, in aead_unmap() argument
1030 edesc->src_nents, edesc->dst_nents, 0, 0, in aead_unmap()
1031 edesc->sec4_sg_dma, edesc->sec4_sg_bytes); in aead_unmap()
1034 static void skcipher_unmap(struct device *dev, struct skcipher_edesc *edesc, in skcipher_unmap() argument
1041 edesc->src_nents, edesc->dst_nents, in skcipher_unmap()
1042 edesc->iv_dma, ivsize, in skcipher_unmap()
1043 edesc->sec4_sg_dma, edesc->sec4_sg_bytes); in skcipher_unmap()
1052 struct aead_edesc *edesc; in aead_crypt_done() local
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| H A D | caamalg_qi2.c | 367 struct aead_edesc *edesc; in aead_edesc_alloc() local
376 edesc = qi_cache_zalloc(flags); in aead_edesc_alloc()
377 if (unlikely(!edesc)) { in aead_edesc_alloc()
390 qi_cache_free(edesc); in aead_edesc_alloc()
398 qi_cache_free(edesc); in aead_edesc_alloc()
407 qi_cache_free(edesc); in aead_edesc_alloc()
421 qi_cache_free(edesc); in aead_edesc_alloc()
435 qi_cache_free(edesc); in aead_edesc_alloc()
443 qi_cache_free(edesc); in aead_edesc_alloc()
473 sg_table = &edesc->sgt[0]; in aead_edesc_alloc()
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| H A D | caamalg_qi.c | 894 struct aead_edesc *edesc, in aead_unmap() argument
900 caam_unmap(dev, req->src, req->dst, edesc->src_nents, edesc->dst_nents, in aead_unmap()
901 edesc->iv_dma, ivsize, DMA_TO_DEVICE, edesc->qm_sg_dma, in aead_unmap()
902 edesc->qm_sg_bytes); in aead_unmap()
903 dma_unmap_single(dev, edesc->assoclen_dma, 4, DMA_TO_DEVICE); in aead_unmap()
906 static void skcipher_unmap(struct device *dev, struct skcipher_edesc *edesc, in skcipher_unmap() argument
912 caam_unmap(dev, req->src, req->dst, edesc->src_nents, edesc->dst_nents, in skcipher_unmap()
913 edesc->iv_dma, ivsize, DMA_BIDIRECTIONAL, edesc->qm_sg_dma, in skcipher_unmap()
914 edesc->qm_sg_bytes); in skcipher_unmap()
920 struct aead_edesc *edesc; in aead_done() local
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| H A D | caampkc.h | 113 struct rsa_edesc *edesc; member
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| /linux/drivers/dma/ |
| H A D | fsl-edma-common.c | 51 if (!fsl_chan->edesc) { in fsl_edma_tx_chan_handler()
57 if (!fsl_chan->edesc->iscyclic) { in fsl_edma_tx_chan_handler()
58 list_del(&fsl_chan->edesc->vdesc.node); in fsl_edma_tx_chan_handler()
59 vchan_cookie_complete(&fsl_chan->edesc->vdesc); in fsl_edma_tx_chan_handler()
60 fsl_chan->edesc = NULL; in fsl_edma_tx_chan_handler()
63 vchan_cyclic_callback(&fsl_chan->edesc->vdesc); in fsl_edma_tx_chan_handler()
66 if (!fsl_chan->edesc) in fsl_edma_tx_chan_handler()
244 fsl_chan->edesc = NULL; in fsl_edma_terminate_all()
262 if (fsl_chan->edesc) { in fsl_edma_pause()
276 if (fsl_chan->edesc) { in fsl_edma_resume()
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| H A D | fsl-edma-common.h | 168 struct fsl_edma_desc *edesc; member
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| /linux/drivers/net/ethernet/stmicro/stmmac/ |
| H A D | stmmac.h | 110 struct dma_edesc *edesc; member
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| H A D | stmmac_main.c | 2636 stmmac_set_desc_tbs(meta_req->priv, meta_req->edesc, ts.tv_sec, in stmmac_xsk_request_launch_time()
2729 meta_req.edesc = &tx_q->dma_entx[entry]; in stmmac_xdp_xmit_zc()
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