[dpdk-dev] [PATCH] net/iavf: fix endless loop

[Qi Zhang]

Change loop index from uint16_t to uint32_t since max
index 65535 could be exceeded when ring size is 2k+.

Fixes: 69dd4c3d0898 ("net/avf: enable queue and device")
Cc: sta...@dpdk.org

Reported-by: Lei Yao <lei....@intel.com>
Signed-off-by: Qi Zhang <qi.z.zh...@intel.com>
---
 drivers/net/iavf/iavf_rxtx.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/net/iavf/iavf_rxtx.c b/drivers/net/iavf/iavf_rxtx.c
index d8eb6d296..c2e4b8fa2 100644
--- a/drivers/net/iavf/iavf_rxtx.c
+++ b/drivers/net/iavf/iavf_rxtx.c
@@ -144,7 +144,8 @@ check_rx_bulk_allow(struct iavf_rx_queue *rxq)
 static inline void
 reset_rx_queue(struct iavf_rx_queue *rxq)
 {
-       uint16_t len, i;
+       uint16_t len;
+       uint32_t i;
 
        if (!rxq)
                return;
-- 
2.13.6