BTW. would anybody be interested in my patch to cpuminer-1gh, optimizing the keccak (3400 to 8100 khash/s on Core i5-2600K)? I guess nobody would care (40 W for 8 Mhash/s), but I was just testing for fun
Sure, I'd be interested.
sent patch to Atrides, hopefully gets into 1gh cpuminer.
kecasm.patch SHA3-512 checksum d1a2a36620e0b6b392ee6400276a8ede9b08a9ab23e2607ab6e16aeeef50d3ca679ffbcfcb19106
1f1247e1f56d1a6574818b50d7181cda739ff7d0d8aa35963
Nowadays I've graduated from cpu mining to mining on one r9 290X plus three r7 260X's, so would like to check over your patch to see if it is somehow relevant to cgminer.