C++ (Cpp) UCT_TL_IFACE_STAT_FLUSH_WAIT Examples

Example #1

File: ugni_iface.c Project: hjelmn/ucx

ucs_status_t uct_ugni_iface_flush(uct_iface_h tl_iface)
{
    uct_ugni_iface_t *iface = ucs_derived_of(tl_iface, uct_ugni_iface_t);
    if (0 == iface->outstanding) {
        UCT_TL_IFACE_STAT_FLUSH(ucs_derived_of(tl_iface, uct_base_iface_t));
        return UCS_OK;
    }
    uct_ugni_progress(iface);
    UCT_TL_IFACE_STAT_FLUSH_WAIT(ucs_derived_of(tl_iface, uct_base_iface_t));
    return UCS_INPROGRESS;
}

Example #2

File: cm_iface.c Project: raffenet/ucx

ucs_status_t uct_cm_iface_flush(uct_iface_h tl_iface)
{
    ucs_status_t status;

    status = uct_cm_iface_flush_do(tl_iface);
    if (status == UCS_OK) {
        UCT_TL_IFACE_STAT_FLUSH(ucs_derived_of(tl_iface, uct_base_iface_t));
    }
    else {
        UCT_TL_IFACE_STAT_FLUSH_WAIT(ucs_derived_of(tl_iface, uct_base_iface_t));
    }
    return status;
}

Example #3

File: ugni_iface.c Project: alex-mikheev/ucx

ucs_status_t uct_ugni_iface_flush(uct_iface_h tl_iface, unsigned flags,
                                  uct_completion_t *comp)
{
    uct_ugni_iface_t *iface = ucs_derived_of(tl_iface, uct_ugni_iface_t);

    if (comp != NULL) {
        return UCS_ERR_UNSUPPORTED;
    }

    if (0 == iface->outstanding) {
        UCT_TL_IFACE_STAT_FLUSH(ucs_derived_of(tl_iface, uct_base_iface_t));
        return UCS_OK;
    }
    uct_ugni_progress(iface);
    UCT_TL_IFACE_STAT_FLUSH_WAIT(ucs_derived_of(tl_iface, uct_base_iface_t));
    return UCS_INPROGRESS;
}

Example #4

File: cuda_copy_iface.c Project: openucx/ucx

static ucs_status_t uct_cuda_copy_iface_flush(uct_iface_h tl_iface, unsigned flags,
                                              uct_completion_t *comp)
{
    uct_cuda_copy_iface_t *iface = ucs_derived_of(tl_iface, uct_cuda_copy_iface_t);

    if (comp != NULL) {
        return UCS_ERR_UNSUPPORTED;
    }

    if (ucs_queue_is_empty(&iface->outstanding_d2h_cuda_event_q) &&
        ucs_queue_is_empty(&iface->outstanding_h2d_cuda_event_q)) {
        UCT_TL_IFACE_STAT_FLUSH(ucs_derived_of(tl_iface, uct_base_iface_t));
        return UCS_OK;
    }

    UCT_TL_IFACE_STAT_FLUSH_WAIT(ucs_derived_of(tl_iface, uct_base_iface_t));
    return UCS_INPROGRESS;
}

Example #5

File: ugni_smsg_iface.c Project: brminich/ucx

static ucs_status_t uct_ugni_smsg_iface_flush(uct_iface_h tl_iface, unsigned flags,
                                              uct_completion_t *comp)
{
    uct_ugni_smsg_iface_t *iface = ucs_derived_of(tl_iface, uct_ugni_smsg_iface_t);
    ucs_status_t status;

    if (comp != NULL) {
        return UCS_ERR_UNSUPPORTED;
    }

    /* Always progress to local cq to get back send credits */
    status = progress_local_cq(iface);

    if (UCS_OK == status) {
        UCT_TL_IFACE_STAT_FLUSH(ucs_derived_of(tl_iface, uct_base_iface_t));
    } else {
        UCT_TL_IFACE_STAT_FLUSH_WAIT(ucs_derived_of(tl_iface, uct_base_iface_t));
    }

    return status;
}