diff options
| author |   Florin Coras <fcoras@cisco.com> | 2018-10-06 13:49:16 -0700 |
|---|---|---|
| committer |   Damjan Marion <dmarion@me.com> | 2018-10-07 12:39:47 +0000 |
| commit | 58c101adf057fc118ccca6e5cb9d02b43499e56a (patch) | |
| tree | 3f8fc01bbcca22a9aaa59a195ae4f5856f089e10 /src/vcl/vppcom.c | |
| parent | 318de5de9765afb75522ad68da5f5a0371480098 (diff) | |
vcl: use want_tx_evt for ct sessions
Change-Id: Id46c651c41b1c633326081583ee3383e27ef475d
Signed-off-by: Florin Coras <fcoras@cisco.com>
Diffstat (limited to 'src/vcl/vppcom.c')
| -rw-r--r-- | src/vcl/vppcom.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/src/vcl/vppcom.c b/src/vcl/vppcom.c index 5423bb62f9e..3f12b86df42 100644 --- a/src/vcl/vppcom.c +++ b/src/vcl/vppcom.c @@ -1332,12 +1332,11 @@ vppcom_session_read_internal (uint32_t session_handle, void *buf, int n, if (svm_fifo_is_empty (rx_fifo)) svm_fifo_unset_event (rx_fifo); - if (is_ct && n_read + svm_fifo_max_dequeue (rx_fifo) == rx_fifo->nitems) + if (is_ct && svm_fifo_want_tx_evt (rx_fifo)) { - /* If the peer is not polling send notification */ - if (!svm_fifo_has_event (s->rx_fifo)) - app_send_io_evt_to_vpp (s->vpp_evt_q, s->rx_fifo, - SESSION_IO_EVT_CT_RX, SVM_Q_WAIT); + svm_fifo_set_want_tx_evt (s->rx_fifo, 0); + app_send_io_evt_to_vpp (s->vpp_evt_q, s->rx_fifo, SESSION_IO_EVT_CT_RX, + SVM_Q_WAIT); } VDBG (2, "VCL<%d>: vpp handle 0x%llx, sid %u: read %d bytes from (%p)", |