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-rw-r--r--src/plugins/dma_intel/dsa.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/src/plugins/dma_intel/dsa.c b/src/plugins/dma_intel/dsa.c
index a1efcfaa42a..473f2efa93e 100644
--- a/src/plugins/dma_intel/dsa.c
+++ b/src/plugins/dma_intel/dsa.c
@@ -350,7 +350,7 @@ intel_dsa_node_fn (vlib_main_t *vm, vlib_node_runtime_t *node,
intel_dsa_thread_t *t =
vec_elt_at_index (idm->dsa_threads, vm->thread_index);
u32 n_pending = 0, n = 0;
- u8 glitch = 0;
+ u8 glitch = 0, status;
if (!t->pending_batches)
return 0;
@@ -362,8 +362,9 @@ intel_dsa_node_fn (vlib_main_t *vm, vlib_node_runtime_t *node,
intel_dsa_batch_t *b = t->pending_batches[i];
intel_dsa_channel_t *ch = b->ch;
- if ((b->status == INTEL_DSA_STATUS_SUCCESS ||
- b->status == INTEL_DSA_STATUS_CPU_SUCCESS) &&
+ status = b->status;
+ if ((status == INTEL_DSA_STATUS_SUCCESS ||
+ status == INTEL_DSA_STATUS_CPU_SUCCESS) &&
!glitch)
{
/* callback */
@@ -384,7 +385,7 @@ intel_dsa_node_fn (vlib_main_t *vm, vlib_node_runtime_t *node,
vec_add1 (idm->dsa_config_heap[b->config_heap_index].freelist, b);
intel_dsa_channel_lock (ch);
- if (b->status == INTEL_DSA_STATUS_SUCCESS)
+ if (status == INTEL_DSA_STATUS_SUCCESS)
{
ch->n_enq--;
ch->completed++;
@@ -396,7 +397,7 @@ intel_dsa_node_fn (vlib_main_t *vm, vlib_node_runtime_t *node,
b->batch.n_enq = 0;
b->status = INTEL_DSA_STATUS_IDLE;
}
- else if (b->status == INTEL_DSA_STATUS_BUSY)
+ else if (status == INTEL_DSA_STATUS_BUSY)
{
glitch = 1 & b->barrier_before_last;
t->pending_batches[n++] = b;