From 4ac823e9cd85f66da274c951d21bf9f6b714b729 Mon Sep 17 00:00:00 2001 From: Dave Jiang Date: Mon, 22 Mar 2021 16:36:25 -0700 Subject: [PATCH] dmaengine: idxd: fix delta_rec and crc size field for completion record The delta_rec_size and crc_val in the completion record should be 32bits and not 16bits. Fixes: bfe1d56091c1 ("dmaengine: idxd: Init and probe for Intel data accelerators") Reported-by: Nikhil Rao Signed-off-by: Dave Jiang Link: https://lore.kernel.org/r/161645618572.2003490.14466173451736323035.stgit@djiang5-desk3.ch.intel.com Signed-off-by: Vinod Koul --- include/uapi/linux/idxd.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/include/uapi/linux/idxd.h b/include/uapi/linux/idxd.h index 236d437947bc..e33997b4d750 100644 --- a/include/uapi/linux/idxd.h +++ b/include/uapi/linux/idxd.h @@ -247,8 +247,8 @@ struct dsa_completion_record { uint32_t rsvd2:8; }; - uint16_t delta_rec_size; - uint16_t crc_val; + uint32_t delta_rec_size; + uint32_t crc_val; /* DIF check & strip */ struct { -- 2.11.0