X11mod, X13mod, X15 and catalyst 14.7 RC

[aikklond]

Finally finished fixing x13 and x15. I still need to work on the four extra hash functions, but it mines faster, and more importantly, mines correctly.

Why dont you release your optimizations, especially the x11 ones, as closed-source miner with fee, or as an open source miner with donation option?

I've been asked the former before. The latter is a really stupid question - 99% of miners don't donate.

Closed source miners with fees have been reverse engineered before; I simply cannot afford that.

Thats a sad thing to hear about donations, I always kept donation on (as long as the percentage was reasonable).

Anyway, a closed-source miner with fee, is bound to pay for it-self many times before it gets reverce engineered.

Of course if you have a really big GPU farm it may serve you right to keep the mining advantage for yourself.

[tunth]

Hi, does any 1 have optimized *.bin file for an HD6950, with i can go higher then 2Mh/s?
Pls

[tunth]

Hi, does any 1 have optimized *.bin file for an HD6950, with i can go higher then 2Mh/s?
Pls

Sure, when I get a 6950 or 6970 from someone

Do you need a gpu, or can you do it with the old bin file?

[tunth]

Ok, i would like to help, but i'm little to far from you i think, EU

[tunth]

Wolf, maybe you can help with a problem that i have with my R9 270?
In my system i use 1x hd6950 which is running at full speed, and 1x R9 270 which is hooked up to my monitor, which is running on half speed.

I'm using firefox with a lot off tabs open, but still all goes well, until i want to play a game.
Then the speed of the 270 goes down, and i can't play the game anymore because, how do you call it, it is like playing a game with very old card. it is like the gpu is busy with something else.

Then i disable in sgminer the 270 card, which helps to play the game.
And somehow firefox stops and need to restart it again.

This happened with all versions of sgminer and all AMD drivers, and the old versions of firefox.

[tunth]

Is that hardware accelaration?

[tunth]

My problem mentioned in this page is solved! 

It was a driver issue.
i had installed the new AMD drivers over the old ones.
To keep this in mind:
Always remove the old drivers, use driveruninstall program, and some registery cleaners, so nothing is left behind, then install the new drivers.

I can now open about 20 tabs in FireFox, play Star Trek online, while my gpus hashing in the background.