Quote from: sp_ on February 03, 2015, 04:49:23 AM

Quote from: Travis9x on February 03, 2015, 02:43:03 AM

Code:

2015-02-02 19:37:16 2 miner threads started, using 'x15' algorithm.
Cuda error in func 'x11_simd512_cpu_init' at line 641 : invalid texture reference.
*** ccminer 1.5.34-git(SP-MOD) for nVidia GPUs by sp-hash@github ***
Built with VC++ 2013 and nVidia CUDA SDK 6.5
  Based on pooler cpuminer 2.3.2 and the tpruvot@github fork
   CUDA support by Christian Buchner, Christian H. and DJM34
  Includes optimizations implemented by sp , klaust, tpruvot and tsiv.
19:37:18 Dead YAAMP X15

Seems to happen on all "X" algos. Both GPUs support Compute 5.0, so have any idea what could be causing this?

EDIT: Lyra2 algo seems to mine without error, but I'm showing no accepted/rejected shares, and GPU usage sits near-zero

EDIT 2: Oddly different error when trying to mine Quark algo -

Code:

2015-02-02 20:31:59 2 miner threads started, using 'quark' algorithm.
Cuda error in func 'cuda_check_cpu_setTarget' at line 28 : invalid device symbol.
*** ccminer 1.5.34-git(SP-MOD) for nVidia GPUs by sp-hash@github ***
Built with VC++ 2013 and nVidia CUDA SDK 6.5
Based on pooler cpuminer 2.3.2 and the tpruvot@github fork
CUDA support by Christian Buchner, Christian H. and DJM34
Includes optimizations implemented by sp , klaust, tpruvot and tsiv.
20:32:00 Dead YAAMP Quark

you get this error message if one of your cards doesn't support compute 5.0 or higher. Try to run ccminer with -d 0, and then -d 1 and then -d 2 etc. to find wich device that is failing. You can recompile with compute 3.0 / sm 3.0 it it will probobly work

I have a 780Ti and a 760, and running GPU-Z reports they both support Compute 5.0. I just updated the drivers, and using -d to separate and test the cards one at a time shows the same error with both cards. Any recommendations? As far as I can tell, this is the only version of ccminer I can find which supports the Lyra2 algo (and all your other algo optimizations are also very helpful), so I'd really like to get this to work. Thanks!