On 1/13/2017 10:46 AM, Herbert Xu wrote: > On Fri, Jan 13, 2017 at 08:59:16AM +0200, Horia Geantă wrote: >> Fix the "DMA-API: device driver maps memory from stack" warning >> generated when crypto accelerators map the IV. >> >> Signed-off-by: Horia Geantă <horia.geanta@xxxxxxx> > > Hmm, the IV comes in as a pointer. So you should not assume that > it can be DMAed at all. > That's correct, thanks for pointing it out. > Perhaps we should change the API so that it gets passed in as an > SG list. > Since changing the API and converting the users looks pretty lengthy, would it be acceptable to fix tcrypt for now? Indeed, I've missed updating test_skcipher_speed, I can add this in v2. Thanks, Horia
