Hi,
I have released a version of sgminer which allows to mine X11 and X13 coins using 14.6 amd drivers.
As it has been noticed some times ago, with 14.6 drivers almost double the hashrate of groestl algorithm and substantially increases the hashrate of any algo using groestl such as X11, X13, Nist5 (talkcoin).
However with 14.6 drivers some algos (in particular X11 and X13) stopped working completely.
This release fix the problem. This release is based on lasybear sgminer release.
You can find the source at: https://github.com/djm34/sph-sgminer_x11mod
windows binaries at:
https://mega.co.nz/#!sQkQ0JaY!CBz8JkqO8c0IB5ibdUDyeMNrp4hF4MqoU5a6FdJccXw
This version supports these kernels (and some others... but need to be checked though)
* X11mod (-k x11mod)
* X13mod (-k x13mod)
* Nist5 (-k nist5) (talkcoin)
* Quark coins (-k quarkcoin)
* Animecoin (-k animecoin )
I didn't modify the original marucoin and darkcoin kernel are they are slower and some improvement on the quark/anime kernel should be expected soon)
In terms of speed, it was tested so far only on my R9 290x:
With X11mod, I get 5.4MHash/s
With X13mod, I get 3.75MHash/s (which is not terrible compared to nvidia cards)
With Nist5, I get 15.8MHash/s (more details can be found on talkcoin thread)
If you find this work useful please donate at these addresses:
BTC: 1NENYmxwZGHsKFmyjTc5WferTn5VTFb7Ze
TAC: TuqNvPoQxghHfzwnPpAxSTiYoN6FM8LM5p
DRK: XpeLYbqdqdC6FM51EPT1XsfXRG8TLqXEbe