From 6e98a93c7500031cca43298c2e157056b9b7874b Mon Sep 17 00:00:00 2001 From: Fenghua Yu Date: Thu, 10 Nov 2022 17:27:15 -0800 Subject: [PATCH] dmaengine: idxd: Fix crc_val field for completion record [ Upstream commit dc901d98b1fe6e52ab81cd3e0879379168e06daa ] The crc_val in the completion record should be 64 bits and not 32 bits. Fixes: 4ac823e9cd85 ("dmaengine: idxd: fix delta_rec and crc size field for completion record") Reported-by: Nirav N Shah Signed-off-by: Fenghua Yu Reviewed-by: Dave Jiang Link: https://lore.kernel.org/r/20221111012715.2031481-1-fenghua.yu@intel.com Signed-off-by: Vinod Koul Signed-off-by: Sasha Levin --- include/uapi/linux/idxd.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/uapi/linux/idxd.h b/include/uapi/linux/idxd.h index c750eac..f7c01709 100644 --- a/include/uapi/linux/idxd.h +++ b/include/uapi/linux/idxd.h @@ -272,7 +272,7 @@ struct dsa_completion_record { }; uint32_t delta_rec_size; - uint32_t crc_val; + uint64_t crc_val; /* DIF check & strip */ struct { -- 2.7.4