I've just tryed mining some x11 with my 280x and I get only 1.6Mh/s and I should be getting like 2.2Mh/s. I've got a "standard" config. You guys think it could be ATI drivers fault? I've tryed many miners and its all the same.
the same thing
I think the only way to solve this issue is to get compiled
darkcoinTahitiglg2tc8192w256l4.bin-file from user who get 2,3mh with 280x-card...anybody?
yeah would any1 be so nice and upload it somewhere?
Is anyone so good and upload this file to mega or PM me if you want to send it to my email please?
here you go
https://mega.co.nz/#!IN0wVLLC!-MdCI-Koe7tO-8ZfUIEN2MuQA0wG63FdUJTRXK8gI8k
bah this doesnt work, replacing the file just crashes my sgminer. Which version do you have?
Make sure you have the newest available sgminer.
You can get it here :
https://mega.co.nz/#!uAp12DYa!vhfp1wDb43mB1KCo_5ZfwXehYhBXeKcVYWbmkTB2ldg
Try this .bat file :
setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1
sgminer.exe --kernel darkcoin -o stratum+tcp://stratum1.suchpool.pw:3344 -u
USERNAME.WORKERNAME -p WORKERPASSWORD --auto-fan --thread-concurrency 8192 -I 13 --lookup-gap 2 --
worksize 256 -g 1 --gpu-engine 1160 --gpu-memclock 1450 --
And this for .config :
--thread-concurrency 8192 -I 13 --lookup-gap 2 --worksize 256 -
g 1 --gpu-engine 1160 --gpu-memclock 1450
Delete any other .bin files you have to force it to start fresh. Also, with 280x's they have several different possible "thread-concurrency" they can run at. To find out for your particular model, remove the "--thread-concurrency 8192" (Or whatever number you have) from your .bat and .config and let the miner run.
Then look in your Sgminer folder for the new .bin generated; for example mine was : marucoinTahitiglg2
tc22400w256l4 which tells me that my TC (Thread concurrency) can go up to 22400. Use whatever you value you get in your .config and .bat files. After that you can also try play with your intensity. Try I 19. If this works for you like it did for me then you'll pull about 2.3 M/h per card.