Quote from: Claymore on May 09, 2016, 10:30:23 AM

Quote from: phzi on May 09, 2016, 02:44:38 AM

Claymore - do you think further optimizations for fiji chips are possible? Memory controller usage seems to be sitting pretty low, and I get the feeling after playing with intensities that there's more room left for optimization.

It seems a higher ethi allows for increased decred hashrate without ethash loss. I am now pushing ~30MH/s ethash and 1650MH/s decred with ethi 20 and dcri 110. With ethi 16, dcri can't go that high without losing a chunk of ethash. Compare that to 30MH and under 1000MH/s decred max with lower ethi.

I tried several ways to improve performance for fiji but they failed. Had to postpone these attempts because of other features. However, I don't think that it is possible to get big speedup.

Quote from: ExcelThroughKnowledge on May 09, 2016, 04:30:42 AM

@Claymore

Could you make the ethi intensity change easily adjustable like dcri? So that I could test the speed out on different ethi without closing the miner. Currently ethi 8 and ethi 16 has no difference on my rate, which I don't know why.. You have any idea about that?

Default -ethi 8 is good. Setting values between 8 and 16 almost will not change hashrate, but high values will cause more latency when miner gets new job because there is no way to cancel current GPU round.

Quote from: mmitech on May 09, 2016, 09:02:42 AM

I need a proxy for group management, so in other words I want to point a bunch of rigs using this miner to a proxy so I don't have to mess with each rig individually but I would be able to just edit/change the proxy config.
The problem with dwarfpool stratum-proxy is that it works only one way Stratum=>getwork, and I need a proxy that support Stratum<=>Stratum, any Ideas ?

Or use an utility that can connect to miners and show their status and also allows you to send them updated pools settings, this way you can apply new settings for all rigs at once.

Even with ethi 20 there are no differences as well. so what are the ethi doing then? hmm