On 03/05/07 23:49 +1000, Herbert Xu wrote: > Evgeniy Polyakov <[EMAIL PROTECTED]> wrote: > > > > Hm, driver does not perform encryption in-place at all. > > Since we did not hear from AMD quite for a while, could you please > > remove src==dst check in geode_aes_crypt() and run tests again. > > If it is software protection against hardware bug, I doubt such hardware > > should be used at all... > > I agree. Jordan, could you please see if this can be fixed up?
On older versions of the chip, in-place encryption was not possible, even though there was no hardware protection against it. I can't remember if the newer chip version can handle in place encryption or not. I missed out on the context of this thread - does the tcrypt demand in-place encryption? Jordan -- Jordan Crouse Senior Linux Engineer Advanced Micro Devices, Inc. <www.amd.com/embeddedprocessors> - To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
