Quote from: HuanHuan1997 on March 15, 2018, 10:33:57 AM

Hi, eXtermal, where can I find the source code for version 10.X? I want to compile it my own. The provided pre-compiled binary version hangs my PC ~~which~~ when I quit the miner (for playing my game). The github version dates back to 2014 and no source code for the new version. the old version no longer builts on modern ubuntu.

Quote from: eXtremal on October 28, 2014, 09:52:32 PM

New version 9.4 with next speedup: https://www.dropbox.com/s/ny027u62vbeb2u5/xpmclient_v9.4.tar.gz?dl=0

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Radeon R9 290X @ 1000/1250 (stock) - 14.9 CPD
R9 290X @ 1040/1500 - 15.35CPD
Radeon R9 290 @ 947/1250 (stock) - 13.2 CPD
Radeon R9 280X @ 1000/1250 (stock) - 9.35 CPD
R9 280X @ 1100/1500 - 10.25CPD

https://github.com/eXtremal-ik7/xpmclient/tree/version/zcash

Quote from: ser_ator on March 14, 2018, 11:00:37 PM

270 card 820/1250:
new miner < 3.2 cpd
9.4.1 < 4.8 cpd

7850 820/1250:
new miner <2.5 cpd
9.4.1 <3.7

difference 50%

for 9.4.1 driver 15.7.1 with ocl 14.6
for the new miner work only witout ocl driver in miner (15.7.1)

Miners 9.4.1 and 10.2.1 shows almost identically CPD with same drivers version. What's problem with xpmclient 10.2 on system with catalyst 15.7.1 and ocl 14.6 ?

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what if they stay at target=10? your pools will accept those shares or reject those shares?

Pool will reject around 60% shares from miners with target=10, but continue accept blocks from it.

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can you make new superb kernel with target=11 for those cards?

I can share this kernel, but everyone can do this.
Best option for Tahiti/Hawaii (R9 280/290) is Catalyst 14.6, for R9 390 - Catalyst 15.12 with ocl from 14.6.