Re: [PATCH 4/5] Glue code for optmized Poly1305 implementation for ppc64le.

[Danny Tsen]

Did not notice that.  Will do fix it.

Thanks.

-Danny

On 4/25/23 12:44 AM, Herbert Xu wrote:

On Mon, Apr 24, 2023 at 02:47:25PM -0400, Danny Tsen wrote:

+       if (likely(srclen >= POLY1305_BLOCK_SIZE)) {
+               bytes = round_down(srclen, POLY1305_BLOCK_SIZE);
+               used = crypto_poly1305_setdctxkey(dctx, src, bytes);
+               if (likely(used)) {
+                       srclen -= used;
+                       src += used;
+               }
+               if (srclen >= POLY1305_BLOCK_SIZE*4) {
+                       vsx_begin();

Your chacha code has a SIMD-fallback, how come this one doesn't?

Thanks,