Re: [ANN] cudaMiner - a new litecoin mining application [Windows/Linux]

Quote from: cvax on April 27, 2014, 06:16:48 AM

Quote from: bigjme on April 27, 2014, 12:48:48 AM

yeh i can see a lot of people are going to ask, here is 32bit and 64bit ccminer 0.6 compiled
https://mega.co.nz/#!Aw13XIYD!ETSB1GRSQdmqGt1jnlMLV4ZOhJ__qtfOSc0vOMKyUQY

Thanks bigjme. Is this Compute 3.5? I tried using your compile with my same old groestl bat file. The performance was worse. From 3100+ kh/s down to ~2450kh/s. You experiencing any difference?

on Windows this should now be built in four flavours, when done correctly Wink

Compute 2.0 with #define MAXWELL_OR_FERMI 1 <-- Fermi
Compute 3.0 with #define MAXWELL_OR_FERMI 0 <-- old Kepler
Compute 3.5 with #define MAXWELL_OR_FERMI 0 <-- highend Kepler and GT630/640 with compute 3.5
Compute 3.5 with #define MAXWELL_OR_FERMI 1 <-- for Maxwell

the flag must be set in both .cu modules with "groestl" in its name. It affects
the speed optimization of the Groestl code.

at some point I will code a runtime selection of the MAXWELL_OR_FERMI flag.

Christian