[PATCH v1 01/33] baseband/acc100: update dev close function

[Hernan Vargas]

Free harq_layout and reset device pointers.

Signed-off-by: Hernan Vargas <hernan.var...@intel.com>
---
 drivers/baseband/acc100/rte_acc100_pmd.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/drivers/baseband/acc100/rte_acc100_pmd.c 
b/drivers/baseband/acc100/rte_acc100_pmd.c
index 7349bb5bad..8b13a96307 100644
--- a/drivers/baseband/acc100/rte_acc100_pmd.c
+++ b/drivers/baseband/acc100/rte_acc100_pmd.c
@@ -340,6 +340,8 @@ alloc_sw_rings_min_mem(struct rte_bbdev *dev, struct 
acc100_device *d,
        int i = 0;
        uint32_t q_sw_ring_size = ACC100_MAX_QUEUE_DEPTH * get_desc_len();
        uint32_t dev_sw_ring_size = q_sw_ring_size * num_queues;
+       /* Free first in case this is a reconfiguration */
+       rte_free(d->sw_rings_base);
 
        /* Find an aligned block of memory to store sw rings */
        while (i < ACC100_SW_RING_MEM_ALLOC_ATTEMPTS) {
@@ -768,7 +770,11 @@ acc100_dev_close(struct rte_bbdev *dev)
                rte_free(d->tail_ptrs);
                rte_free(d->info_ring);
                rte_free(d->sw_rings_base);
+               rte_free(d->harq_layout);
                d->sw_rings_base = NULL;
+               d->tail_ptrs = NULL;
+               d->info_ring = NULL;
+               d->harq_layout = NULL;
        }
        /* Ensure all in flight HW transactions are completed */
        usleep(ACC100_LONG_WAIT);
@@ -4665,7 +4671,8 @@ poweron_cleanup(struct rte_bbdev *bbdev, struct 
acc100_device *d,
        }
        printf("Number of 5GUL engines %d\n", numEngines);
 
-       rte_free(d->sw_rings_base);
+       if (d->sw_rings_base != NULL)
+               rte_free(d->sw_rings_base);
        usleep(ACC100_LONG_WAIT);
 }
 
-- 
2.37.1