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authorIra Weiny <ira.weiny@intel.com>2015-06-06 14:38:28 -0400
committerDoug Ledford <dledford@redhat.com>2015-06-12 14:49:17 -0400
commitda2dfaa3a35cb5b68fc6ab2e442339de03cacd09 (patch)
treea47c9339e9b8e43bdcd28d9a631f6281873e65cf /drivers/infiniband/core/mad_rmpp.c
parentIB/mad: Create a generic helper for DR forwarding checks (diff)
downloadlinux-dev-da2dfaa3a35cb5b68fc6ab2e442339de03cacd09.tar.xz
linux-dev-da2dfaa3a35cb5b68fc6ab2e442339de03cacd09.zip
IB/mad: Support alternate Base Versions when creating MADs
In preparation to support the new OPA MAD Base version, add a base version parameter to ib_create_send_mad and set it to IB_MGMT_BASE_VERSION for current users. Definition of the new base version and it's processing will occur in later patches. Signed-off-by: Ira Weiny <ira.weiny@intel.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/core/mad_rmpp.c')
-rw-r--r--drivers/infiniband/core/mad_rmpp.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/infiniband/core/mad_rmpp.c b/drivers/infiniband/core/mad_rmpp.c
index f37878c9c06e..2379e2dfa400 100644
--- a/drivers/infiniband/core/mad_rmpp.c
+++ b/drivers/infiniband/core/mad_rmpp.c
@@ -139,7 +139,8 @@ static void ack_recv(struct mad_rmpp_recv *rmpp_recv,
hdr_len = ib_get_mad_data_offset(recv_wc->recv_buf.mad->mad_hdr.mgmt_class);
msg = ib_create_send_mad(&rmpp_recv->agent->agent, recv_wc->wc->src_qp,
recv_wc->wc->pkey_index, 1, hdr_len,
- 0, GFP_KERNEL);
+ 0, GFP_KERNEL,
+ IB_MGMT_BASE_VERSION);
if (IS_ERR(msg))
return;
@@ -165,7 +166,8 @@ static struct ib_mad_send_buf *alloc_response_msg(struct ib_mad_agent *agent,
hdr_len = ib_get_mad_data_offset(recv_wc->recv_buf.mad->mad_hdr.mgmt_class);
msg = ib_create_send_mad(agent, recv_wc->wc->src_qp,
recv_wc->wc->pkey_index, 1,
- hdr_len, 0, GFP_KERNEL);
+ hdr_len, 0, GFP_KERNEL,
+ IB_MGMT_BASE_VERSION);
if (IS_ERR(msg))
ib_destroy_ah(ah);
else {