On 4/22/2016 6:45 PM, Kim Phillips wrote: > On Thu, 21 Apr 2016 13:31:47 +0000 > Horia Ioan Geanta Neag <horia.geanta@xxxxxxx> wrote: > >> On 4/20/2016 3:04 PM, Christophe Leroy wrote: >>> What's the best way to implement the selection of the proper descriptor >>> type ? >>> * We can duplicate the templates but it means that when both types are >>> supported the driver with try to register each AEAD alg twice >>> * We can "on the fly" change the DESC_HDR_TYPE_IPSEC_ESP type into >>> DESC_HDR_TYPE_HMAC_SNOOP_NO_AFEU type ? >>> * We can alter the templates at startup when we know we are on a SEC1, >>> changing all templates based on DESC_HDR_TYPE_IPSEC_ESP into templates >>> based on DESC_HDR_TYPE_HMAC_SNOOP_NO_AFEU >>> >>> What would be the best approach from your point of view ? >>> >> I would go with altering the relevant entries in the template array, of >> course before the hw_supports() check. > > was wondering whether assigning a different cra_priority were another > option? > AFAICT yes, this would work combined with the first choice mentioned by Christophe. Thanks, Horia -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
