[dpdk-dev] [PATCH 4/4] event/dpaa2: improve the err handling and log msg

[Nipun Gupta]

Signed-off-by: Hemant Agrawal <hemant.agra...@nxp.com>
---
 drivers/event/dpaa2/dpaa2_eventdev.c | 9 +++++++++
 drivers/event/dpaa2/dpaa2_hw_dpcon.c | 2 +-
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/drivers/event/dpaa2/dpaa2_eventdev.c 
b/drivers/event/dpaa2/dpaa2_eventdev.c
index ca782c3..7cb5d43 100644
--- a/drivers/event/dpaa2/dpaa2_eventdev.c
+++ b/drivers/event/dpaa2/dpaa2_eventdev.c
@@ -140,11 +140,20 @@
                         */
                        struct rte_event *ev_temp = rte_malloc(NULL,
                                sizeof(struct rte_event), 0);
+
+                       if (!ev_temp) {
+                               if (!loop)
+                                       return num_tx;
+                               frames_to_send = loop;
+                               PMD_DRV_LOG(ERR, "Unable to allocate memory");
+                               goto send_partial;
+                       }
                        rte_memcpy(ev_temp, event, sizeof(struct rte_event));
                        DPAA2_SET_FD_ADDR((&fd_arr[loop]), ev_temp);
                        DPAA2_SET_FD_LEN((&fd_arr[loop]),
                                         sizeof(struct rte_event));
                }
+send_partial:
                loop = 0;
                while (loop < frames_to_send) {
                        loop += qbman_swp_enqueue_multiple_eqdesc(swp,
diff --git a/drivers/event/dpaa2/dpaa2_hw_dpcon.c 
b/drivers/event/dpaa2/dpaa2_hw_dpcon.c
index d3e73f9..f889aa8 100644
--- a/drivers/event/dpaa2/dpaa2_hw_dpcon.c
+++ b/drivers/event/dpaa2/dpaa2_hw_dpcon.c
@@ -100,7 +100,7 @@
 
        TAILQ_INSERT_TAIL(&dpcon_dev_list, dpcon_node, next);
 
-       PMD_DRV_LOG(DEBUG, "DPAA2: Added [dpcon.%d]", dpcon_id);
+       RTE_LOG(DEBUG, PMD, "DPAA2: Added [dpcon.%d]\n", dpcon_id);
 
        return 0;
 }
-- 
1.9.1