Skip to content

Propagate the service level param to SRD QP attributes #363

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
AnasMasoud wants to merge 1 commit into
base: master
Choose a base branch
from
Open

Propagate the service level param to SRD QP attributes #363

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
5 changes: 5 additions & 0 deletions configure.ac
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -524,6 +524,11 @@ if [test $HAVE_IBV_WR_API = yes]; then
if [test $HAVE_UNSOLICITED_WRITE_RECV_SRD = yes]; then
AC_DEFINE([HAVE_SRD_WITH_UNSOLICITED_WRITE_RECV], [1], [Have SRD with unsolicited RDMA write with imm. support])
fi
AC_TRY_LINK([#include <infiniband/efadv.h>],
[struct efadv_qp_init_attr *efa_attr; int x = efa_attr->sl;], [HAVE_SRD_QP_SL_SUPPORT=yes], [HAVE_SRD_QP_SL_SUPPORT=no])
if [test $HAVE_SRD_QP_SL_SUPPORT = yes]; then
AC_DEFINE([HAVE_SRD_QP_SL], [1], [Have SRD QP SL support])
fi
else
AC_CHECK_LIB([efa], [efadv_create_driver_qp], [HAVE_SRD=yes], [HAVE_SRD=no])
fi
Expand Down
7 changes: 7 additions & 0 deletions src/perftest_parameters.c
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -1801,6 +1801,13 @@ static void force_dependecies(struct perftest_parameters *user_param)
fprintf(stderr, " SRD does not support RDMA_CM\n");
exit(1);
}
#ifndef HAVE_SRD_QP_SL
if (user_param->sl != DEF_SL) {
printf(RESULT_LINE);
fprintf(stderr, " SRD does not support non-default SL\n");
exit(1);
}
#endif
user_param->cq_mod = 1;
}

Expand Down
3 changes: 3 additions & 0 deletions src/perftest_resources.c
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -2889,6 +2889,9 @@ struct ibv_qp* ctx_qp_create(struct pingpong_context *ctx,
if (user_param->use_unsolicited_write)
efa_attr.flags |= EFADV_QP_FLAGS_UNSOLICITED_WRITE_RECV;
#endif
#ifdef HAVE_SRD_QP_SL
efa_attr.sl = user_param->sl;
#endif
qp = efadv_create_qp_ex(ctx->context, &attr_ex,
&efa_attr, sizeof(efa_attr));
#else
Expand Down