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-rw-r--r--src/crypto/zinc/chacha20poly1305.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/crypto/zinc/chacha20poly1305.c b/src/crypto/zinc/chacha20poly1305.c
index d5ebade..e1d17f8 100644
--- a/src/crypto/zinc/chacha20poly1305.c
+++ b/src/crypto/zinc/chacha20poly1305.c
@@ -122,6 +122,7 @@ bool chacha20poly1305_encrypt_sg(struct scatterlist *dst,
walk.src.virt.addr, chunk_len, simd_context);
poly1305_update(&poly1305_state, walk.dst.virt.addr,
chunk_len, simd_context);
+ simd_relax(simd_context);
ret = blkcipher_walk_done(&chacha20_desc, &walk,
walk.nbytes % CHACHA20_BLOCK_SIZE);
}
@@ -264,6 +265,7 @@ bool chacha20poly1305_decrypt_sg(struct scatterlist *dst,
chunk_len, simd_context);
chacha20(&chacha20_state, walk.dst.virt.addr,
walk.src.virt.addr, chunk_len, simd_context);
+ simd_relax(simd_context);
ret = blkcipher_walk_done(&chacha20_desc, &walk,
walk.nbytes % CHACHA20_BLOCK_SIZE);
}