int mca_spml_ikrit_deregister(sshmem_mkey_t *mkeys)
{
int i;
MCA_SPML_CALL(fence(oshmem_ctx_default));
if (!mkeys)
return OSHMEM_SUCCESS;
for (i = 0; i < MXM_PTL_LAST; i++) {
switch (i) {
case MXM_PTL_SHM:
break;
case MXM_PTL_RDMA:
/* dereg memory */
if (!mkeys[i].spml_context)
break;
mxm_mem_unmap(mca_spml_ikrit.mxm_context,
(void *)mkeys[i].va_base,
(unsigned long)mkeys[i].spml_context,
0);
if (0 < mkeys[i].len) {
free(mkeys[i].u.data);
}
break;
}
}
free(mkeys);
return OSHMEM_SUCCESS;
}
int mca_spml_ikrit_deregister(sshmem_mkey_t *mkeys)
{
int i;
MCA_SPML_CALL(fence());
if (!mkeys)
return OSHMEM_SUCCESS;
for (i = 0; i < MXM_PTL_LAST; i++) {
switch (i) {
#if MXM_API < MXM_VERSION(2,0)
case MXM_PTL_SELF:
#endif
case MXM_PTL_SHM:
break;
case MXM_PTL_RDMA:
/* dereg memory */
if (!mkeys[i].spml_context)
break;
#if MXM_API >= MXM_VERSION(2,0)
mxm_mem_unmap(mca_spml_ikrit.mxm_context,
(void *)mkeys[i].va_base,
(unsigned long)mkeys[i].spml_context,
0);
if (0 < mkeys[i].len) {
free(mkeys[i].u.data);
}
#endif
break;
}
}
free(mkeys);
return OSHMEM_SUCCESS;
}
static void ompi_mtl_mxm_mem_release_cb(void *buf, size_t length,
void *cbdata, bool from_alloc)
{
mxm_mem_unmap(ompi_mtl_mxm.mxm_context, buf, length,
from_alloc ? MXM_MEM_UNMAP_MARK_INVALID : 0);
}
