Re: [PATCH rdma-rc v2 47/48] RDMA/cm: Add Enhanced Connection Establishment (ECE) bits

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On Thu, Dec 12, 2019 at 11:38:29AM +0200, Leon Romanovsky wrote:
> From: Leon Romanovsky <leonro@xxxxxxxxxxxx>
>
> Extend REQ (request for communications), REP (reply to request
> for communication), rejected reason and SIDR_REP (service ID
> resolution response) structures with hardware vendor ID bits
> according to approved IBA Comment #9434.
>
> Signed-off-by: Leon Romanovsky <leonro@xxxxxxxxxxxx>
> ---
>  include/rdma/ib_cm.h         | 3 ++-
>  include/rdma/ibta_vol1_c12.h | 5 +++++
>  2 files changed, 7 insertions(+), 1 deletion(-)
>


commit 0238bd12e7601ed09725feba43ca2b228ba4d5a3 (HEAD -> rdma-next)
Author: Leon Romanovsky <leonro@xxxxxxxxxxxx>
Date:   Tue Dec 17 14:30:22 2019 +0200

    fixup! RDMA/cm: Add Enhanced Connection Establishment (ECE) bits

    Signed-off-by: Leon Romanovsky <leonro@xxxxxxxxxxxx>

diff --git a/include/rdma/ibta_vol1_c12.h b/include/rdma/ibta_vol1_c12.h
index 6fc4f1b89ca6..d642a040be18 100644
--- a/include/rdma/ibta_vol1_c12.h
+++ b/include/rdma/ibta_vol1_c12.h
@@ -32,6 +32,7 @@

 /* Table 106 REQ Message Contents */
 #define CM_REQ_LOCAL_COMM_ID CM_FIELD32_LOC(struct cm_req_msg, 0, 32)
+#define CM_REQ_VENDORID CM_FIELD32_LOC(struct cm_req_msg, 5, 24)
 #define CM_REQ_SERVICE_ID CM_FIELD64_LOC(struct cm_req_msg, 8, 64)
 #define CM_REQ_LOCAL_CA_GUID CM_FIELD64_LOC(struct cm_req_msg, 16, 64)
 #define CM_REQ_LOCAL_Q_KEY CM_FIELD32_LOC(struct cm_req_msg, 28, 32)
(END)





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