Cross Reference: /drivers/dma/ioat/dma

Lines Matching refs:descs
82 static dma_addr_t xor_get_src(struct ioat_raw_descriptor *descs[2], int idx)
84 	struct ioat_raw_descriptor *raw = descs[xor_idx_to_desc >> idx & 1];
89 static void xor_set_src(struct ioat_raw_descriptor *descs[2],
92 	struct ioat_raw_descriptor *raw = descs[xor_idx_to_desc >> idx & 1];
97 static dma_addr_t pq_get_src(struct ioat_raw_descriptor *descs[2], int idx)
99 	struct ioat_raw_descriptor *raw = descs[pq_idx_to_desc >> idx & 1];
104 static void pq_set_src(struct ioat_raw_descriptor *descs[2],
107 	struct ioat_pq_descriptor *pq = (struct ioat_pq_descriptor *) descs[0];
108 	struct ioat_raw_descriptor *raw = descs[pq_idx_to_desc >> idx & 1];
143 		struct ioat_raw_descriptor *descs[2];
152 			descs[0] = (struct ioat_raw_descriptor *) xor;
153 			descs[1] = (struct ioat_raw_descriptor *) xor_ex;
155 				dma_addr_t src = xor_get_src(descs, i);
180 		struct ioat_raw_descriptor *descs[2];
195 			descs[0] = (struct ioat_raw_descriptor *) pq;
196 			descs[1] = (struct ioat_raw_descriptor *) pq_ex;
198 				dma_addr_t src = pq_get_src(descs, i);
300 	BUG_ON(active && !seen_current); /* no active descs have written a completion? */
510 		struct ioat_raw_descriptor *descs[2];
524 		descs[0] = (struct ioat_raw_descriptor *) xor;
525 		descs[1] = (struct ioat_raw_descriptor *) xor_ex;
527 			xor_set_src(descs, src[s], offset, s);
588 	struct ioat_raw_descriptor *descs[] = { (void *) pq, (void *) pq_ex };
602 			(unsigned long long) pq_get_src(descs, i), pq->coef[i]);
656 		struct ioat_raw_descriptor *descs[2];
669 		descs[0] = (struct ioat_raw_descriptor *) pq;
670 		descs[1] = (struct ioat_raw_descriptor *) pq_ex;
673 			pq_set_src(descs, src[s], offset, scf[s], s);
677 			pq_set_src(descs, dst[1], offset, 1, s++);
679 			pq_set_src(descs, dst[0], offset, 0, s++);
680 			pq_set_src(descs, dst[1], offset, 1, s++);
681 			pq_set_src(descs, dst[1], offset, 0, s++);