From 82b3230658a90e60c36b426b4ca8d176c4d7ebc8 Mon Sep 17 00:00:00 2001
From: Jack Xu <jack.xu@intel.com>
Date: Fri, 6 Nov 2020 19:27:48 +0800
Subject: [PATCH] crypto: qat - change micro word data mask
Git-commit: 82b3230658a90e60c36b426b4ca8d176c4d7ebc8
References: jsc#SLE-14454
Patch-mainline: v5.11-rc1
Change micro word data mask since the Acceleration Engine (AE)
instruction codes have been changed in the new generation QAT devices.
Signed-off-by: Jack Xu <jack.xu@intel.com>
Co-developed-by: Wojciech Ziemba <wojciech.ziemba@intel.com>
Signed-off-by: Wojciech Ziemba <wojciech.ziemba@intel.com>
Reviewed-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Oliver Neukum <oneukum@suse.com>
---
drivers/crypto/qat/qat_common/qat_uclo.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/crypto/qat/qat_common/qat_uclo.c b/drivers/crypto/qat/qat_common/qat_uclo.c
index 1c03205c7166..6423b1ea7021 100644
--- a/drivers/crypto/qat/qat_common/qat_uclo.c
+++ b/drivers/crypto/qat/qat_common/qat_uclo.c
@@ -1752,7 +1752,7 @@ static void qat_uclo_fill_uwords(struct icp_qat_uclo_objhandle *obj_handle,
memcpy(&uwrd, (void *)(((uintptr_t)
encap_page->uwblock[i].micro_words) + addr),
obj_handle->uword_in_bytes);
- uwrd = uwrd & 0xbffffffffffull;
+ uwrd = uwrd & GENMASK_ULL(43, 0);
}
}
*uword = uwrd;
--
2.26.2