On Mon, Feb 28, 2022 at 08:39:11PM +0000, Giovanni Cabiddu wrote: > > The dm-crypt + QAT use-case is already disabled since kernel 5.10 due to > a different issue. Indeed, qat has been disabled for dm-crypt since commit b8aa7dc5c7535f9abfca4bceb0ade9ee10cf5f54 Author: Mikulas Patocka <mpatocka@xxxxxxxxxx> Date: Thu Jul 9 23:20:41 2020 -0700 crypto: drivers - set the flag CRYPTO_ALG_ALLOCATES_MEMORY So this should no longer be an issue with an up-to-date kernel. Cheers, -- Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt