modify sin led gpio

hc

2024-05-13 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e

 kernel/drivers/infiniband/hw/qib/qib_ud.c
..
..
@@ -1,4 +1,5 @@
1
1
 /*
2
+ * Copyright (c) 2012 - 2019 Intel Corporation.  All rights reserved.
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  * Copyright (c) 2006, 2007, 2008, 2009 QLogic Corporation. All rights reserved.
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4
  * Copyright (c) 2005, 2006 PathScale, Inc. All rights reserved.
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  *
..
..
@@ -63,7 +64,7 @@
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 	enum ib_qp_type sqptype, dqptype;
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65
 
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 	rcu_read_lock();
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-	qp = rvt_lookup_qpn(rdi, &ibp->rvp, swqe->ud_wr.remote_qpn);
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+	qp = rvt_lookup_qpn(rdi, &ibp->rvp, rvt_get_swqe_remote_qpn(swqe));
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 	if (!qp) {
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 		ibp->rvp.n_pkt_drops++;
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 		goto drop;
..
..
@@ -80,7 +81,7 @@
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 		goto drop;
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 	}
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83
-	ah_attr = &ibah_to_rvtah(swqe->ud_wr.ah)->attr;
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+	ah_attr = rvt_get_swqe_ah_attr(swqe);
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 	ppd = ppd_from_ibp(ibp);
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86
 
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 	if (qp->ibqp.qp_num > 1) {
..
..
@@ -110,8 +111,8 @@
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 	if (qp->ibqp.qp_num) {
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 		u32 qkey;
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113
 
113
-		qkey = (int)swqe->ud_wr.remote_qkey < 0 ?
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-			sqp->qkey : swqe->ud_wr.remote_qkey;
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+		qkey = (int)rvt_get_swqe_remote_qkey(swqe) < 0 ?
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+			sqp->qkey : rvt_get_swqe_remote_qkey(swqe);
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 		if (unlikely(qkey != qp->qkey))
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 			goto drop;
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 	}
..
..
@@ -162,8 +163,8 @@
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 		const struct ib_global_route *grd = rdma_ah_read_grh(ah_attr);
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164
 
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 		qib_make_grh(ibp, &grh, grd, 0, 0);
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-		qib_copy_sge(&qp->r_sge, &grh,
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-			     sizeof(grh), 1);
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+		rvt_copy_sge(qp, &qp->r_sge, &grh,
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+			     sizeof(grh), true, false);
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 		wc.wc_flags |= IB_WC_GRH;
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 	} else
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 		rvt_skip_sge(&qp->r_sge, sizeof(struct ib_grh), true);
..
..
@@ -172,14 +173,9 @@
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 	ssge.num_sge = swqe->wr.num_sge;
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 	sge = &ssge.sge;
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 	while (length) {
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-		u32 len = sge->length;
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+		u32 len = rvt_get_sge_length(sge, length);
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177
 
177
-		if (len > length)
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-			len = length;
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-		if (len > sge->sge_length)
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-			len = sge->sge_length;
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-		BUG_ON(len == 0);
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-		qib_copy_sge(&qp->r_sge, sge->vaddr, len, 1);
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+		rvt_copy_sge(qp, &qp->r_sge, sge->vaddr, len, true, false);
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179
 		sge->vaddr += len;
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 		sge->length -= len;
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 		sge->sge_length -= len;
..
..
@@ -208,15 +204,14 @@
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 	wc.qp = &qp->ibqp;
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 	wc.src_qp = sqp->ibqp.qp_num;
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 	wc.pkey_index = qp->ibqp.qp_type == IB_QPT_GSI ?
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-		swqe->ud_wr.pkey_index : 0;
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+		rvt_get_swqe_pkey_index(swqe) : 0;
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 	wc.slid = ppd->lid | (rdma_ah_get_path_bits(ah_attr) &
213
209
 				((1 << ppd->lmc) - 1));
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 	wc.sl = rdma_ah_get_sl(ah_attr);
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 	wc.dlid_path_bits = rdma_ah_get_dlid(ah_attr) & ((1 << ppd->lmc) - 1);
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212
 	wc.port_num = qp->port_num;
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 	/* Signal completion event if the solicited bit is set. */
218
-	rvt_cq_enter(ibcq_to_rvtcq(qp->ibqp.recv_cq), &wc,
219
-		     swqe->wr.send_flags & IB_SEND_SOLICITED);
214
+	rvt_recv_cq(qp, &wc, swqe->wr.send_flags & IB_SEND_SOLICITED);
220
215
 	ibp->rvp.n_loop_pkts++;
221
216
 bail_unlock:
222
217
 	spin_unlock_irqrestore(&qp->r_lock, flags);
..
..
@@ -260,7 +255,7 @@
260
255
 			goto bail;
261
256
 		}
262
257
 		wqe = rvt_get_swqe_ptr(qp, qp->s_last);
263
-		qib_send_complete(qp, wqe, IB_WC_WR_FLUSH_ERR);
258
+		rvt_send_complete(qp, wqe, IB_WC_WR_FLUSH_ERR);
264
259
 		goto done;
265
260
 	}
266
261
 
..
..
@@ -276,7 +271,7 @@
276
271
 	/* Construct the header. */
277
272
 	ibp = to_iport(qp->ibqp.device, qp->port_num);
278
273
 	ppd = ppd_from_ibp(ibp);
279
-	ah_attr = &ibah_to_rvtah(wqe->ud_wr.ah)->attr;
274
+	ah_attr = rvt_get_swqe_ah_attr(wqe);
280
275
 	if (rdma_ah_get_dlid(ah_attr) >= be16_to_cpu(IB_MULTICAST_LID_BASE)) {
281
276
 		if (rdma_ah_get_dlid(ah_attr) !=
282
277
 				be16_to_cpu(IB_LID_PERMISSIVE))
..
..
@@ -304,7 +299,7 @@
304
299
 			qib_ud_loopback(qp, wqe);
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300
 			spin_lock_irqsave(&qp->s_lock, tflags);
306
301
 			*flags = tflags;
307
-			qib_send_complete(qp, wqe, IB_WC_SUCCESS);
302
+			rvt_send_complete(qp, wqe, IB_WC_SUCCESS);
308
303
 			goto done;
309
304
 		}
310
305
 	}
..
..
@@ -368,7 +363,7 @@
368
363
 	bth0 |= extra_bytes << 20;
369
364
 	bth0 |= qp->ibqp.qp_type == IB_QPT_SMI ? QIB_DEFAULT_P_KEY :
370
365
 		qib_get_pkey(ibp, qp->ibqp.qp_type == IB_QPT_GSI ?
371
-			     wqe->ud_wr.pkey_index : qp->s_pkey_index);
366
+			     rvt_get_swqe_pkey_index(wqe) : qp->s_pkey_index);
372
367
 	ohdr->bth[0] = cpu_to_be32(bth0);
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368
 	/*
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369
 	 * Use the multicast QP if the destination LID is a multicast LID.
..
..
@@ -377,14 +372,15 @@
377
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 			be16_to_cpu(IB_MULTICAST_LID_BASE) &&
378
373
 		rdma_ah_get_dlid(ah_attr) != be16_to_cpu(IB_LID_PERMISSIVE) ?
379
374
 		cpu_to_be32(QIB_MULTICAST_QPN) :
380
-		cpu_to_be32(wqe->ud_wr.remote_qpn);
375
+		cpu_to_be32(rvt_get_swqe_remote_qpn(wqe));
381
376
 	ohdr->bth[2] = cpu_to_be32(wqe->psn & QIB_PSN_MASK);
382
377
 	/*
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378
 	 * Qkeys with the high order bit set mean use the
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 	 * qkey from the QP context instead of the WR (see 10.2.5).
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 	 */
386
-	ohdr->u.ud.deth[0] = cpu_to_be32((int)wqe->ud_wr.remote_qkey < 0 ?
387
-					 qp->qkey : wqe->ud_wr.remote_qkey);
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+	ohdr->u.ud.deth[0] =
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+		cpu_to_be32((int)rvt_get_swqe_remote_qkey(wqe) < 0 ? qp->qkey :
383
+			    rvt_get_swqe_remote_qkey(wqe));
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384
 	ohdr->u.ud.deth[1] = cpu_to_be32(qp->ibqp.qp_num);
389
385
 
390
386
 done:
..
..
@@ -550,12 +546,13 @@
550
546
 		goto drop;
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547
 	}
552
548
 	if (has_grh) {
553
-		qib_copy_sge(&qp->r_sge, &hdr->u.l.grh,
554
-			     sizeof(struct ib_grh), 1);
549
+		rvt_copy_sge(qp, &qp->r_sge, &hdr->u.l.grh,
550
+			     sizeof(struct ib_grh), true, false);
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551
 		wc.wc_flags |= IB_WC_GRH;
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552
 	} else
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553
 		rvt_skip_sge(&qp->r_sge, sizeof(struct ib_grh), true);
558
-	qib_copy_sge(&qp->r_sge, data, wc.byte_len - sizeof(struct ib_grh), 1);
554
+	rvt_copy_sge(qp, &qp->r_sge, data, wc.byte_len - sizeof(struct ib_grh),
555
+		     true, false);
559
556
 	rvt_put_ss(&qp->r_sge);
560
557
 	if (!test_and_clear_bit(RVT_R_WRID_VALID, &qp->r_aflags))
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 		return;
..
..
@@ -577,8 +574,7 @@
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574
 		dlid & ((1 << ppd_from_ibp(ibp)->lmc) - 1);
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 	wc.port_num = qp->port_num;
579
576
 	/* Signal completion event if the solicited bit is set. */
580
-	rvt_cq_enter(ibcq_to_rvtcq(qp->ibqp.recv_cq), &wc,
581
-		     ib_bth_is_solicited(ohdr));
577
+	rvt_recv_cq(qp, &wc, ib_bth_is_solicited(ohdr));
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578
 	return;
583
579
 
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 drop: