I'm building OpenMPI with verbs. I encounter this build error:
make[2]: Entering directory
`/global/panfs01/users1/lriesen/code/openmpi/openmpi-3.0.0/oshmem/mca/sshmem/verbs'
CC sshmem_verbs_component.lo
In file included from sshmem_verbs_component.c:30:0:
sshmem_verbs.h: In function 'mca_sshmem_verbs_fill_shared_mr':
sshmem_verbs.h:66:7: error: 'struct ibv_exp_reg_shared_mr_in' has no member
named 'access'
mr->access = access;
^
make[2]: *** [sshmem_verbs_component.lo] Error 1
Here is some context from sshmem_verbs.h:
static inline void mca_sshmem_verbs_fill_shared_mr(struct
ibv_exp_reg_shared_mr_in *mr, struct ibv_pd *pd, uint32_t handle, void *addr,
uint64_t access)
{
mr->pd = pd;
mr->addr = addr;
mr->mr_handle = handle;
#if (MPAGE_HAVE_SMR_EXP_ACCESS)
mr->exp_access = access;
#else
mr->access = access;
#endif
mr->comp_mask = 0;
}
This is the configure test:
./oshmem/mca/sshmem/verbs/configure.m4:
AC_DEFINE_UNQUOTED(MPAGE_HAVE_SMR_EXP_ACCESS, $exp_access_happy, [exp_access
field is part of ibv_exp_reg_shared_mr_in])
Here is the structure in question:
/usr/local/ofed/mlnx-4.2-1.2.0.0_74_10.2/include/infiniband/verbs_exp.h:
struct ibv_exp_reg_shared_mr_in {
uint32_t mr_handle;
struct ibv_pd *pd;
void *addr;
uint64_t exp_access; /* use ibv_exp_access_flags */
uint32_t comp_mask; /* reserved for future growth (must be 0) */
};
And how configure set MPAGE_HAVE_SMR_EXP_ACCESS in opal_config.h:
./opal/include/opal_config.h.in:#undef MPAGE_HAVE_SMR_EXP_ACCESS
./opal/include/opal_config.h:#define MPAGE_HAVE_SMR_EXP_ACCESS 0
The configure command line:
./configure --prefix=/opt/crtdc/openshmem/1.4.0/oshmem_ib
--with-ucx=/opt/crtdc/openshmem/1.4.0/tpl
--with-verbs=/usr/local/ofed/mlnx-4.2-1.2.0.0_74_10.2 --enable-oshmem
--enable-oshmem-profile --enable-shared --enable-picky --with-lsf
I was able to keep going by fixing opal_config.h, but I thought I shoudl let
you know. Lee Ann
-----
Lee Ann Riesen, Enterprise and Government Group, Intel Corporation, Hillsboro,
OR
Phone 503-613-1952
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