On Tue, Dec 01, 2020 at 07:55:05PM +0200, Maamoun TK wrote:
> Hi George,
> I'll start writing a white paper called "Optimizing Galois-Counter-Mode on
> PowerPC Architecture Processors". Once I finish the first draft I'll send
> it to Neils to review it.
>
>
> > What do you need from the IBM
Maamoun TK writes:
> On Mon, Nov 30, 2020 at 11:18 PM Maamoun TK
> wrote:
>
>> on POWER9 I get the following benchmark with ". /configure
>> --enable-power-altivec":
>>
>> chacha encrypt 763.57
>> chacha decrypt 780.64
>>
>> regards,
>> Mamone
>>
>
> I got this result using
Maamoun TK writes:
> On Mon, Nov 30, 2020 at 10:56 PM Niels Möller wrote:
>
>> Hmm. I agree just lowering the stack pointer sounds a bit questionable.
>> But if we use some other register to point into the protected zone, we
>> should be fine? E.g.,
>>
>> addir10, r1, -0x40 C Save
Hi George,
I'll start writing a white paper called "Optimizing Galois-Counter-Mode on
PowerPC Architecture Processors". Once I finish the first draft I'll send
it to Neils to review it.
> What do you need from the IBM side? I may be able to help. We'd
> definitely
> like to support you and
