On Thu, Jun 06, 2019 at 07:10:06AM +0000, Horia Geanta wrote: > > Not really. > I am in favor of using the HW to update the IV, which would work for all > skcipher algorithms. > I have the fix ready, will send it in a couple of days. OK that would be interesting to see. But I presume you are still going to do a copy after the DMA unmap since you can't do DMA to req->iv? Cheers, -- Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt