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authorFenghua Yu <fenghua.yu@intel.com>2022-11-11 04:27:15 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2023-01-14 12:16:04 +0300
commit490b233677de945349c700a552fac23be8b754eb (patch)
tree077fff68c6edbf44c241ebdc612cda96b44847f5 /include/uapi
parenta42e95547522fc7714ffb63c440322a2548f0baf (diff)
downloadlinux-490b233677de945349c700a552fac23be8b754eb.tar.xz
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 <nirav.n.shah@intel.com> Signed-off-by: Fenghua Yu <fenghua.yu@intel.com> Reviewed-by: Dave Jiang <dave.jiang@intel.com> Link: https://lore.kernel.org/r/20221111012715.2031481-1-fenghua.yu@intel.com Signed-off-by: Vinod Koul <vkoul@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'include/uapi')
-rw-r--r--include/uapi/linux/idxd.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/uapi/linux/idxd.h b/include/uapi/linux/idxd.h
index 9d9ecc0f4c38..f086c5579006 100644
--- a/include/uapi/linux/idxd.h
+++ b/include/uapi/linux/idxd.h
@@ -188,7 +188,7 @@ struct dsa_completion_record {
};
uint32_t delta_rec_size;
- uint32_t crc_val;
+ uint64_t crc_val;
/* DIF check & strip */
struct {