6 files changed, 18 insertions, 30 deletions

diff --git a/drivers/infiniband/sw/rxe/rxe.h b/drivers/infiniband/sw/rxe/rxe.h
index ecf6e659c0da..fb07eed9e402 100644
--- a/drivers/infiniband/sw/rxe/rxe.h
+++ b/drivers/infiniband/sw/rxe/rxe.h
@@ -65,10 +65,6 @@
  */
 #define RXE_UVERBS_ABI_VERSION		2
 
-#define RDMA_LINK_PHYS_STATE_LINK_UP	(5)
-#define RDMA_LINK_PHYS_STATE_DISABLED	(3)
-#define RDMA_LINK_PHYS_STATE_POLLING	(2)
-
 #define RXE_ROCE_V2_SPORT		(0xc000)
 
 static inline u32 rxe_crc32(struct rxe_dev *rxe,
diff --git a/drivers/infiniband/sw/rxe/rxe_param.h b/drivers/infiniband/sw/rxe/rxe_param.h
index 1abed47ca221..fe5207386700 100644
--- a/drivers/infiniband/sw/rxe/rxe_param.h
+++ b/drivers/infiniband/sw/rxe/rxe_param.h
@@ -154,7 +154,7 @@ enum rxe_port_param {
 	RXE_PORT_ACTIVE_WIDTH		= IB_WIDTH_1X,
 	RXE_PORT_ACTIVE_SPEED		= 1,
 	RXE_PORT_PKEY_TBL_LEN		= 64,
-	RXE_PORT_PHYS_STATE		= 2,
+	RXE_PORT_PHYS_STATE		= IB_PORT_PHYS_STATE_POLLING,
 	RXE_PORT_SUBNET_PREFIX		= 0xfe80000000000000ULL,
 };
 
diff --git a/drivers/infiniband/sw/rxe/rxe_verbs.c b/drivers/infiniband/sw/rxe/rxe_verbs.c
index 4ebdfcf4d33e..623129f27f5a 100644
--- a/drivers/infiniband/sw/rxe/rxe_verbs.c
+++ b/drivers/infiniband/sw/rxe/rxe_verbs.c
@@ -69,11 +69,11 @@ static int rxe_query_port(struct ib_device *dev,
 			      &attr->active_width);
 
 	if (attr->state == IB_PORT_ACTIVE)
-		attr->phys_state = RDMA_LINK_PHYS_STATE_LINK_UP;
+		attr->phys_state = IB_PORT_PHYS_STATE_LINK_UP;
 	else if (dev_get_flags(rxe->ndev) & IFF_UP)
-		attr->phys_state = RDMA_LINK_PHYS_STATE_POLLING;
+		attr->phys_state = IB_PORT_PHYS_STATE_POLLING;
 	else
-		attr->phys_state = RDMA_LINK_PHYS_STATE_DISABLED;
+		attr->phys_state = IB_PORT_PHYS_STATE_DISABLED;
 
 	mutex_unlock(&rxe->usdev_lock);
 
diff --git a/drivers/infiniband/sw/siw/siw_mem.c b/drivers/infiniband/sw/siw/siw_mem.c
index 87a56039f0ef..e99983f07663 100644
--- a/drivers/infiniband/sw/siw/siw_mem.c
+++ b/drivers/infiniband/sw/siw/siw_mem.c
@@ -63,15 +63,7 @@ struct siw_mem *siw_mem_id2obj(struct siw_device *sdev, int stag_index)
 static void siw_free_plist(struct siw_page_chunk *chunk, int num_pages,
 			   bool dirty)
 {
-	struct page **p = chunk->plist;
-
-	while (num_pages--) {
-		if (!PageDirty(*p) && dirty)
-			put_user_pages_dirty_lock(p, 1);
-		else
-			put_user_page(*p);
-		p++;
-	}
+	put_user_pages_dirty_lock(chunk->plist, num_pages, dirty);
 }
 
 void siw_umem_release(struct siw_umem *umem, bool dirty)
diff --git a/drivers/infiniband/sw/siw/siw_qp_tx.c b/drivers/infiniband/sw/siw/siw_qp_tx.c
index 438a2917a47c..5d97bba0ce6d 100644
--- a/drivers/infiniband/sw/siw/siw_qp_tx.c
+++ b/drivers/infiniband/sw/siw/siw_qp_tx.c
@@ -76,16 +76,15 @@ static int siw_try_1seg(struct siw_iwarp_tx *c_tx, void *paddr)
 			if (unlikely(!p))
 				return -EFAULT;
 
-			buffer = kmap_atomic(p);
+			buffer = kmap(p);
 
 			if (likely(PAGE_SIZE - off >= bytes)) {
 				memcpy(paddr, buffer + off, bytes);
-				kunmap_atomic(buffer);
 			} else {
 				unsigned long part = bytes - (PAGE_SIZE - off);
 
 				memcpy(paddr, buffer + off, part);
-				kunmap_atomic(buffer);
+				kunmap(p);
 
 				if (!mem->is_pbl)
 					p = siw_get_upage(mem->umem,
@@ -97,11 +96,10 @@ static int siw_try_1seg(struct siw_iwarp_tx *c_tx, void *paddr)
 				if (unlikely(!p))
 					return -EFAULT;
 
-				buffer = kmap_atomic(p);
-				memcpy(paddr + part, buffer,
-				       bytes - part);
-				kunmap_atomic(buffer);
+				buffer = kmap(p);
+				memcpy(paddr + part, buffer, bytes - part);
 			}
+			kunmap(p);
 		}
 	}
 	return (int)bytes;
@@ -518,11 +516,12 @@ static int siw_tx_hdt(struct siw_iwarp_tx *c_tx, struct socket *s)
 							c_tx->mpa_crc_hd,
 							iov[seg].iov_base,
 							plen);
-				} else if (do_crc)
-					crypto_shash_update(
-						c_tx->mpa_crc_hd,
-						page_address(p) + fp_off,
-						plen);
+				} else if (do_crc) {
+					crypto_shash_update(c_tx->mpa_crc_hd,
+							    kmap(p) + fp_off,
+							    plen);
+					kunmap(p);
+				}
 			} else {
 				u64 va = sge->laddr + sge_off;
 
diff --git a/drivers/infiniband/sw/siw/siw_verbs.c b/drivers/infiniband/sw/siw/siw_verbs.c
index da52c90e06d4..869e02b69a01 100644
--- a/drivers/infiniband/sw/siw/siw_verbs.c
+++ b/drivers/infiniband/sw/siw/siw_verbs.c
@@ -206,7 +206,8 @@ int siw_query_port(struct ib_device *base_dev, u8 port,
 	attr->gid_tbl_len = 1;
 	attr->max_msg_sz = -1;
 	attr->max_mtu = ib_mtu_int_to_enum(sdev->netdev->mtu);
-	attr->phys_state = sdev->state == IB_PORT_ACTIVE ? 5 : 3;
+	attr->phys_state = sdev->state == IB_PORT_ACTIVE ?
+		IB_PORT_PHYS_STATE_LINK_UP : IB_PORT_PHYS_STATE_DISABLED;
 	attr->pkey_tbl_len = 1;
 	attr->port_cap_flags = IB_PORT_CM_SUP | IB_PORT_DEVICE_MGMT_SUP;
 	attr->state = sdev->state;