Quote from: alicea on November 11, 2014, 07:22:05 PM

Quote from: j0nn9 on November 11, 2014, 12:09:18 AM

Quote from: alicea on November 10, 2014, 11:59:40 PM

What could be wrong? I'm mining it with CPU and it's all right..

Maybe too much work at once for the gpu.

You could try to change some of these parameters,
I would start to try -w 256

Code:

-s form 100,000 to 100,000,000 default 15,000,000
-w from 32 to 32000 default 2048
-a from 1,000,000 to 100,000,000 default 30,000,000
-z from 2 to 30 default 10

setting -w < default causes miner crash, setting it > default causes several
pps: -2147483648 / -2147483648 10g/h -2147483648 / -2147483648 15g/h -2147483648 / -2147483648
at the beginning and zeroes later.
I've tried some combinations of -s, -a, -z on the max, min or halfway values, but changing them changes nothing.

Setting -w at very high values (like 50,000) causes things like this:

Code:

[b][2014-11-11 20:07:07] Sieve primes changed <= 1200000[/b]
[2014-11-11 20:07:16] pps: 0 / 0 10g/h 0 / 0 15g/h 0 / 0
[2014-11-11 20:07:26] pps: 0 / 0 10g/h 0 / 0 15g/h 0 / 0
[b][2014-11-11 20:07:30] Sieve primes changed <= 900000[/b]
[2014-11-11 20:07:36] pps: 0 / 0 10g/h 0 / 0 15g/h 0 / 0
[2014-11-11 20:07:44] Got new target: 13.0000000 @ 22.4673190
[2014-11-11 20:07:46] pps: 0 / 0 10g/h 0 / 0 15g/h 0 / 0
[2014-11-11 20:07:56] pps: 0 / 0 10g/h 0 / 0 15g/h 0 / 0
[2014-11-11 20:08:06] pps: 0 / 0 10g/h 0 / 0 15g/h 0 / 0
[b][2014-11-11 20:08:06] Sieve primes changed <= 600000[/b][i]etc until it reaches 1000[/i]

and zeroes later.

What should be the guide in further testing?

Hi,

Just found out, that a bug causing the miner to crash for -w values below 2048.
I'll publish a new release later this evening.