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From: Andre Muezerie <andremue@linux.microsoft.com>
To: dev@dpdk.org
Cc: Andre Muezerie <andremue@linux.microsoft.com>
Subject: [PATCH v9 20/21] app/testpmd: remove use of VLAs for Windows built
code in shared_rxq_fwd
Date: Tue, 19 Nov 2024 17:54:45 -0800
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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: Andre Muezerie <andremue@linux.microsoft.com>
---
app/test-pmd/shared_rxq_fwd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/app/test-pmd/shared_rxq_fwd.c b/app/test-pmd/shared_rxq_fwd.c
index 623d62da88..b85830b90e 100644
--- a/app/test-pmd/shared_rxq_fwd.c
+++ b/app/test-pmd/shared_rxq_fwd.c
@@ -92,7 +92,7 @@ forward_shared_rxq(struct fwd_stream *fs, uint16_t nb_rx,
static bool
shared_rxq_fwd(struct fwd_stream *fs)
{
- struct rte_mbuf *pkts_burst[nb_pkt_per_burst];
+ struct rte_mbuf *pkts_burst[MAX_PKT_BURST];
uint16_t nb_rx;
nb_rx = common_fwd_stream_receive(fs, pkts_burst, nb_pkt_per_burst);
--
2.47.0.vfs.0.3