diff options
| author | Dave Jiang <dave.jiang@intel.com> | 2021-03-22 16:36:25 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-04-21 13:00:50 +0200 |
| commit | 0e3f14755111522018c0e325d1ce768dd609641a (patch) | |
| tree | 90f9108df79aabec270473d7ba9bab25ebe49bce /include/uapi | |
| parent | a5ad12d5d69c63af289a37f05187a0c6fe93553d (diff) | |
dmaengine: idxd: fix delta_rec and crc size field for completion record
[ Upstream commit 4ac823e9cd85f66da274c951d21bf9f6b714b729 ]
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 <nikhil.rao@intel.com>
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Link: https://lore.kernel.org/r/161645618572.2003490.14466173451736323035.stgit@djiang5-desk3.ch.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.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/uapi/linux/idxd.h b/include/uapi/linux/idxd.h index fdcdfe414223..9d9ecc0f4c38 100644 --- a/include/uapi/linux/idxd.h +++ b/include/uapi/linux/idxd.h @@ -187,8 +187,8 @@ 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 { |