From: Tyler Retzlaff <roret...@linux.microsoft.com>
MSVC does not support VLAs, replace VLAs with standard C arrays
or alloca(). alloca() is available for all toolchain/platform
combinations officially supported by DPDK.
Signed-off-by: Tyler Retzlaff <roret...@linux.microsoft.com>
---
drivers/net/ixgbe/ixgbe_ethdev.c | 5 +++--
drivers/net/ixgbe/ixgbe_rxtx_vec_common.h | 2 +-
2 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/net/ixgbe/ixgbe_ethdev.c b/drivers/net/ixgbe/ixgbe_ethdev.c
index 7da2ccf6a8..389ff36a8b 100644
--- a/drivers/net/ixgbe/ixgbe_ethdev.c
+++ b/drivers/net/ixgbe/ixgbe_ethdev.c
@@ -3556,7 +3556,8 @@ static int ixgbe_dev_xstats_get_names_by_id(
uint16_t i;
uint16_t size = ixgbe_xstats_calc_num();
- struct rte_eth_xstat_name xstats_names_copy[size];
+ struct rte_eth_xstat_name *xstats_names_copy =
+ alloca(sizeof(struct rte_eth_xstat_name) * size);
ixgbe_dev_xstats_get_names_by_id(dev, NULL, xstats_names_copy,
size);
@@ -3739,7 +3740,7 @@ ixgbe_dev_xstats_get_by_id(struct rte_eth_dev *dev, const
uint64_t *ids,
uint16_t i;
uint16_t size = ixgbe_xstats_calc_num();
- uint64_t values_copy[size];
+ uint64_t *values_copy = alloca(sizeof(uint64_t) * size);
ixgbe_dev_xstats_get_by_id(dev, NULL, values_copy, size);
diff --git a/drivers/net/ixgbe/ixgbe_rxtx_vec_common.h
b/drivers/net/ixgbe/ixgbe_rxtx_vec_common.h
index a4d9ec9b08..78b63b919e 100644
--- a/drivers/net/ixgbe/ixgbe_rxtx_vec_common.h
+++ b/drivers/net/ixgbe/ixgbe_rxtx_vec_common.h
@@ -14,7 +14,7 @@ static inline uint16_t
reassemble_packets(struct ixgbe_rx_queue *rxq, struct rte_mbuf **rx_bufs,
uint16_t nb_bufs, uint8_t *split_flags)
{
- struct rte_mbuf *pkts[nb_bufs]; /*finished pkts*/
+ struct rte_mbuf **pkts = alloca(sizeof(struct rte_mbuf *) * nb_bufs);
/*finished pkts*/
struct rte_mbuf *start = rxq->pkt_first_seg;
struct rte_mbuf *end = rxq->pkt_last_seg;
unsigned int pkt_idx, buf_idx;
--
2.34.1
