commit fbb22137c4d9bab536958b152d096fb3f98020ea For kernels 4.9+. -- Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
--- Begin Message ---
- Subject: [PATCH 05/18] crypto: talitos - fix use of sg_link_tbl_len
- From: Christophe Leroy <christophe.leroy@xxxxxx>
- Date: Fri, 6 Oct 2017 15:04:41 +0200 (CEST)
- Cc: linux-crypto@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, linuxppc-dev@xxxxxxxxxxxxxxxx
- Delivery-date: Fri, 06 Oct 2017 21:04:35 +0800
- Envelope-to: herbert@localhost
- In-reply-to: <cover.1507284818.git.christophe.leroy@c-s.fr>
sg_link_tbl_len shall be used instead of cryptlen, otherwise SECs which perform HW CICV verification will fail. Signed-off-by: Christophe Leroy <christophe.leroy@xxxxxx> --- drivers/crypto/talitos.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/crypto/talitos.c b/drivers/crypto/talitos.c index b7184f305867..cf5c9701b898 100644 --- a/drivers/crypto/talitos.c +++ b/drivers/crypto/talitos.c @@ -1232,8 +1232,8 @@ static int ipsec_esp(struct talitos_edesc *edesc, struct aead_request *areq, sg_link_tbl_len += authsize; } - ret = talitos_sg_map(dev, areq->src, cryptlen, edesc, &desc->ptr[4], - sg_count, areq->assoclen, tbl_off); + ret = talitos_sg_map(dev, areq->src, sg_link_tbl_len, edesc, + &desc->ptr[4], sg_count, areq->assoclen, tbl_off); if (ret > 1) { tbl_off += ret; -- 2.13.3
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