[PATCH] eal: fix alignment of RISCV xmm vector type

Tyler Retzlaff roretzla at linux.microsoft.com
Wed Nov 15 22:16:43 CET 2023


Fix the alignment for rte_xmm_t it should be 16 instead of 8 bytes.

Fixes: f22e705ebf12 ("eal/riscv: support RISC-V architecture")
Cc: maz at semihalf.com
Cc: stable at dpdk.org
Signed-off-by: Tyler Retzlaff <roretzla at linux.microsoft.com>
---
 lib/eal/riscv/include/rte_vect.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/eal/riscv/include/rte_vect.h b/lib/eal/riscv/include/rte_vect.h
index 2f97f43..da9092a 100644
--- a/lib/eal/riscv/include/rte_vect.h
+++ b/lib/eal/riscv/include/rte_vect.h
@@ -29,7 +29,7 @@
 	uint32_t	u32[XMM_SIZE / sizeof(uint32_t)];
 	uint64_t	u64[XMM_SIZE / sizeof(uint64_t)];
 	double		pd[XMM_SIZE / sizeof(double)];
-} __rte_aligned(8) rte_xmm_t;
+} __rte_aligned(16) rte_xmm_t;
 
 static inline xmm_t
 vect_load_128(void *p)
-- 
1.8.3.1



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