HELP

[bil]

SO I HAVE A RIG WITH A SAPPHIRE 7970 AND A XFX 7950 BUT I CANT GET IT TO FIRE UP USING THE BAT I GOT ANY SUGGESTIONS?
./cgminer --scrypt -o stratum+tcp://pool.chunky.ms.4200 -u bm.p1 -p 2 -I 13,18 --auto-fan --gpu-fan 50-100,50-100 --gpu-powertune 20,20 --gpu-engine 1023,850 --gpu-memclock 1620,1250 -w 256,256 --thread-concurrency 8704,21712 -g 2,2
WHAT AM I DOING WRONG
 

[CMD7790]

You need to change the -g.

You can't run two different gpu thread values. You can have 2 separate cgminers running one for each card.

Also if you add "pause" (without quotes) at last line in the .bat file it will allow the CMD window not to close so you could read the error.

[bil]

would i remove g entirely or make it a single 2

[bil]

no luck the window stays open a little longer but still not long enough

[hostmaster]

You need to change the -g.

You can't run two different gpu thread values. You can have 2 separate cgminers running one for each card.

Also if you add "pause" (without quotes) at last line in the .bat file it will allow the CMD window not to close so you could read the error.

I also think so, g 1 should work

[bil]

no go with the one

[CMD7790]

You might need to disable the second card.

Try running these settings
setx GPU_MAX_ALLOC_PERCENT 100
C:\path\to\cgminer.exe --scrypt -d 0 -g 2 -w 256 -I 13 --thread-concurrency 8192 --gpu-engine 300-1070 --gpu-memclock 1500 --auto-fan

pause

[atp1916]

CGMiner has known issues running -g 2 thread cards with -g 1 cards, aka 7970s with 7950s.

Try SGMiner with the same parameters, less the --scrypt option.

SGMiner link is in my sig.

[bil]

that kinda worked cgminer show one working but my temp is rising on the
onethat says it off

[bil]

ok so when i tried sg it gave me an error say "warning gpu_use_sync-objects not specified then it started but still no gpu 1 i see it but its off and gpu 0 went sick

[bil]

so i put the 7970 in by it self and it fires up but after 15 min screen go's brite and wont come back but my pool says it's mining

[CMD7790]

so i put the 7970 in by it self and it fires up but after 15 min screen go's brite and wont come back but my pool says it's mining

What OS/drivers are you using?

What are the temps?

[bil]

windows 7, cutoff temp 82, amd catalyst 13.

[CMD7790]

What are the temps before the screen goes blank? The card could be overheating.

[bil]

could it be a bad power supply

[bil]

i think i may have a bad slot on the mobo moved the card to the next slot and it seems to be holding on

nope just took longer its at 70c when it go,s blue pixels
its still mining though i don't understand it could the card be part bad