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From: Andre Muezerie <andremue@linux.microsoft.com>
To: stephen@networkplumber.org
Cc: aman.deep.singh@intel.com, anatoly.burakov@intel.com,
andrew.rybchenko@oktetlabs.ru, bruce.richardson@intel.com, dev@dpdk.org,
dmitry.kozliuk@gmail.com, dsosnowski@nvidia.com, fanzhang.oss@gmail.com,
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yipeng1.wang@intel.com, Andre Muezerie <andremue@linux.microsoft.com>
Subject: [PATCH v4 19/19] app/testpmd: remove use of VLAs for Windows built
code in shared_rxq_fwd
Date: Mon, 4 Nov 2024 19:15:53 -0800
Message-Id: <1730776553-31277-20-git-send-email-andremue@linux.microsoft.com>
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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);
--
2.34.1