On Sun, Dec 08, 2019 at 02:40:32PM -0800, John Hubbard wrote:
> On 11/21/19 10:12 AM, Leon Romanovsky wrote:
> ...> diff --git a/include/rdma/ib_cm.h b/include/rdma/ib_cm.h
> > index b476e0e27ec9..956256b2fc5d 100644
> > --- a/include/rdma/ib_cm.h
> > +++ b/include/rdma/ib_cm.h
> > @@ -65,7 +65,6 @@ enum ib_cm_event_type {
> > };
> >
> > enum ib_cm_data_size {
> > - IB_CM_REQ_PRIVATE_DATA_SIZE = 92,
> > IB_CM_MRA_PRIVATE_DATA_SIZE = 222,
> > IB_CM_REJ_PRIVATE_DATA_SIZE = 148,
> > IB_CM_REP_PRIVATE_DATA_SIZE = 196,
> > diff --git a/include/rdma/ibta_vol1_c12.h b/include/rdma/ibta_vol1_c12.h
> > new file mode 100644
> > index 000000000000..885b7b7fdb86
> > --- /dev/null
> > +++ b/include/rdma/ibta_vol1_c12.h
> > @@ -0,0 +1,88 @@
> > +/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
> > +/*
> > + * Copyright (c) 2019, Mellanox Technologies inc. All rights reserved.
> > + *
> > + * This file is IBTA volume 1, chapter 12 declarations:
> > + * * CHAPTER 12: C OMMUNICATION MANAGEMENT
> > + */
> > +#ifndef _IBTA_VOL1_C12_H_
> > +#define _IBTA_VOL1_C12_H_
> > +
> > +#include <rdma/iba.h>
> > +
> > +#define CM_FIELD_BLOC(field_struct, byte_offset, bits_offset, width) \
> > + IBA_FIELD_BLOC(field_struct, \
> > + (byte_offset + sizeof(struct ib_mad_hdr)), bits_offset, \
> > + width)
> > +#define CM_FIELD8_LOC(field_struct, byte_offset, width) \
> > + IBA_FIELD8_LOC(field_struct, \
> > + (byte_offset + sizeof(struct ib_mad_hdr)), width)
> > +#define CM_FIELD16_LOC(field_struct, byte_offset, width) \
> > + IBA_FIELD16_LOC(field_struct, \
> > + (byte_offset + sizeof(struct ib_mad_hdr)), width)
> > +#define CM_FIELD32_LOC(field_struct, byte_offset, width) \
> > + IBA_FIELD32_LOC(field_struct, \
> > + (byte_offset + sizeof(struct ib_mad_hdr)), width)
> > +#define CM_FIELD_MLOC(field_struct, byte_offset, width) \
> > + IBA_FIELD_MLOC(field_struct, \
> > + (byte_offset + sizeof(struct ib_mad_hdr)), width)
> > +
> > +/* Table 106 REQ Message Contents */
> > +#define CM_REQ_LOCAL_COMM_ID CM_FIELD32_LOC(struct cm_req_msg, 0, 32)
> > +#define CM_REQ_SERVICE_ID CM_FIELD64_LOC(struct cm_req_msg, 8, 64)
>
>
> Is CM_FIELD64_LOC ever defined? I don't see it defined anywhere in the series.
You are correct, I missed it because didn't use u64 declarations yet.
Thanks
>
> thanks,
> --
> John Hubbard
> NVIDIA
