From 002b572aeb589c77831964033a087de6f5ad2faa Mon Sep 17 00:00:00 2001
From: Sean Hefty <sean.hefty@intel.com>
Date: Fri, 18 Jan 2013 15:49:48 -0800
Subject: [PATCH] refresh (create temporary patch)

---
 meta                 |   5 +-
 patches/refresh-temp | 113 +++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 116 insertions(+), 2 deletions(-)
 create mode 100644 patches/refresh-temp

diff --git a/meta b/meta
index 679f6de5..edd6f3cd 100644
--- a/meta
+++ b/meta
@@ -1,8 +1,9 @@
 Version: 1
-Previous: 034123185157d0adbfd419f925d888c7b8bbdce9
-Head: 4fc1991fa0247d496e51fb34f2d7bc3977205cf7
+Previous: 4db5b3aa0adcf82c7806035b6bf5121e3fb63297
+Head: 47aaa94098e9407bf603ddb90791246f76696044
 Applied:
   af-ib-conn: 4fc1991fa0247d496e51fb34f2d7bc3977205cf7
+  refresh-temp: 47aaa94098e9407bf603ddb90791246f76696044
 Unapplied:
   resv-rs-len: 7b6ff5c4894f54b221d877adcd709795dffb2fe9
   rs-target-sgl: 7a07c80f2242e80c076dcf3ec6bb4c94626b284f
diff --git a/patches/refresh-temp b/patches/refresh-temp
new file mode 100644
index 00000000..89fa6558
--- /dev/null
+++ b/patches/refresh-temp
@@ -0,0 +1,113 @@
+Bottom: 1d1da945e49647331f04f82a45cc353e9541a6ae
+Top:    c3c95597a157fcea6aa3cbdacf6b26631247389b
+Author: Sean Hefty <sean.hefty@intel.com>
+Date:   2013-01-18 15:49:48 -0800
+
+Refresh of af-ib-conn
+
+---
+
+diff --git a/include/rdma/rdma_cma.h b/include/rdma/rdma_cma.h
+index 4c4a057..70f7f6b 100755
+--- a/include/rdma/rdma_cma.h
++++ b/include/rdma/rdma_cma.h
+@@ -38,6 +38,7 @@
+ #include <sys/socket.h>
+ #include <infiniband/verbs.h>
+ #include <infiniband/sa.h>
++#include <infiniband/ib.h>
+ 
+ #ifdef __cplusplus
+ extern "C" {
+@@ -96,12 +97,14 @@ struct rdma_addr {
+ 		struct sockaddr		src_addr;
+ 		struct sockaddr_in	src_sin;
+ 		struct sockaddr_in6	src_sin6;
++		struct sockaddr_ib	src_ib;
+ 		struct sockaddr_storage src_storage;
+ 	};
+ 	union {
+ 		struct sockaddr		dst_addr;
+ 		struct sockaddr_in	dst_sin;
+ 		struct sockaddr_in6	dst_sin6;
++		struct sockaddr_ib	dst_ib;
+ 		struct sockaddr_storage dst_storage;
+ 	};
+ 	union {
+diff --git a/src/acm.c b/src/acm.c
+index c9ca5b5..187125f 100755
+--- a/src/acm.c
++++ b/src/acm.c
+@@ -170,9 +170,6 @@ static int ucma_ib_set_connect(struct rdma_addrinfo *ib_rai,
+ {
+ 	struct ib_connect_hdr *hdr;
+ 
+-	if (rai->ai_family == AF_IB)
+-		return 0;
+-
+ 	hdr = calloc(1, sizeof *hdr);
+ 	if (!hdr)
+ 		return ERR(ENOMEM);
+@@ -183,12 +180,21 @@ static int ucma_ib_set_connect(struct rdma_addrinfo *ib_rai,
+ 		       &((struct sockaddr_in *) rai->ai_src_addr)->sin_addr, 4);
+ 		memcpy(&hdr->cma_dst_ip4,
+ 		       &((struct sockaddr_in *) rai->ai_dst_addr)->sin_addr, 4);
+-	} else {
++	} else if (rai->ai_family == AF_INET6) {
+ 		hdr->ip_version = 6 << 4;
+ 		memcpy(&hdr->cma_src_ip6,
+ 		       &((struct sockaddr_in6 *) rai->ai_src_addr)->sin6_addr, 16);
+ 		memcpy(&hdr->cma_dst_ip6,
+ 		       &((struct sockaddr_in6 *) rai->ai_dst_addr)->sin6_addr, 16);
++	} else if (rai->ai_family == AF_IB) {
++		hdr->ip_version = 6 << 4;
++		memcpy(&hdr->cma_src_ip6,
++		       &((struct sockaddr_ib *) rai->ai_src_addr)->sib_addr, 16);
++		memcpy(&hdr->cma_dst_ip6,
++		       &((struct sockaddr_ib *) rai->ai_dst_addr)->sib_addr, 16);
++	} else {
++		free(hdr);
++		return ERR(EINVAL);
+ 	}
+ 
+ 	ib_rai->ai_connect = hdr;
+diff --git a/src/cma.c b/src/cma.c
+index ff9b426..85f32eb 100755
+--- a/src/cma.c
++++ b/src/cma.c
+@@ -1285,6 +1285,12 @@ static void ucma_copy_conn_param_to_kern(struct cma_id_private *id_priv,
+ 	if (id_priv->connect_len) {
+ 		memcpy(dst->private_data, id_priv->connect, id_priv->connect_len);
+ 		dst->private_data_len = id_priv->connect_len;
++	} else if (id_priv->id.route.addr.src_addr.sa_family == AF_IB) {
++		struct ib_connect_hdr *hdr = (struct ib_connect_hdr *) dst->private_data;
++		hdr->ip_version = 6 << 4;
++		memcpy(&hdr->cma_src_ip6, &id_priv->id.route.addr.src_ib.sib_addr, 16);
++		memcpy(&hdr->cma_dst_ip6, &id_priv->id.route.addr.dst_ib.sib_addr, 16);
++		dst->private_data_len = sizeof(*hdr);
+ 	}
+ 
+ 	if (src) {
+diff --git a/src/cma.h b/src/cma.h
+index 7135a61..04bea01 100644
+--- a/src/cma.h
++++ b/src/cma.h
+@@ -170,6 +170,18 @@ void ucma_ib_resolve(struct rdma_addrinfo **rai, struct rdma_addrinfo *hints);
+ #define ucma_ib_resolve(x, y)
+ #endif
+ 
++struct ib_connect_hdr {
++	uint8_t  cma_version;
++	uint8_t  ip_version; /* IP version: 7:4 */
++	uint16_t port;
++	uint32_t src_addr[4];
++	uint32_t dst_addr[4];
++#define cma_src_ip4 src_addr[3]
++#define cma_src_ip6 src_addr[0]
++#define cma_dst_ip4 dst_addr[3]
++#define cma_dst_ip6 dst_addr[0]
++};
++
+ /* Define path record definition if using older version of libibverbs */
+ #ifdef DEFINE_PATH_RECORD
+ #define IBV_PATH_RECORD_REVERSIBLE 0x80
-- 
2.46.0