Post
Topic
Board Mining (Altcoins)
Re: [ANN][X11/X13] X11 (Darkcoin)/X13 (Marucoin) miner (based on sph-sgminer)
by
bullus
on 02/06/2014, 21:26:24 UTC
Thanks. Those settings give me 0 WU and many HW errors on catalyst 13.12 under Linux.

Edit: To clarify, I am running Ubuntu 12.04 32 bit.

You have wrong kernel from sources (x13mod.cl = 31 KB), working kernel for 5850 and binary for windows is in my link (x13mod.cl = 281 KB).

Deleted old *.bin files, recompiled with the larger x13mod kernel, and it's giving me "Error -46: Creating Kernel from program. (clCreateKernel #name)" followed by a segmentation fault.

@t0mpr1c3 - read that :

The big X13mod, works on Radeons 5xxx-6xxx. Its obvious that this is using "hacked" x11mod from Girino's exe (with opencl file >270KB)
example cmd line for 5850
Code:
sgminer -k x13mod -o stratum+tcp://boost.suprnova.cc:3311  --auto-fan -w 256 -g 1 -I 18 --thread-concurrency 7200 --lookup-gap 2

Works with Cat 13.12, works with 14.4 too. tested on 5850, 6970 and 5750
x13mod.cl - 281KB
https://dl.dropboxusercontent.com/u/88276654/x13mod.7z

Sorry but can't remember how I found it, was posted somewhere in a forum - with complete sgminer build, made 28-05 early in the morning Cheesy

PS: https://dl.dropboxusercontent.com/u/88276654/sgminerx11.zip thats the file I downloaded, the x13mod kernel inside is NOT compatible with later sgminer builds, so ...

OK thanks for the info.

Thanks, tested your 2nd link and the hd6970 is hashing and recieved accepted shares and no HW-errors Smiley btw is this the miner with the 2% fee??
Code:
sgminer 4.1.0 - Started: [2014-06-02 23:22:07]
--------------------------------------------------------------------------------
(5s):1.371M (avg):1.381Mh/s | A:16  R:0  HW:0  WU:0.014/m
ST: 1  SS: 0  NB: 6  LW: 262  GF: 0  RF: 0
Connected to am02.eu.trademybit.com:5550 (stratum) diff 0.003 as user xxxx
Block: 37c56433...  Diff:602  Started: [23:25:07]  Best share: 0.057
--------------------------------------------------------------------------------
[P]ool management [G]PU management [S]ettings [D]isplay options [Q]uit
 GPU 0:  57.5C 2466RPM | 1.382M/1.387Mh/s | R:  0.0% HW:0 WU:0.014/m I:18
--------------------------------------------------------------------------------
[23:23:51] Accepted 95ec8d27 Diff 0.007/0.003 GPU 0 at am02 tmb x13
[23:24:02] Accepted dc3dc4da Diff 0.005/0.003 GPU 0 at am02 tmb x13
[23:24:12] Network diff set to 592
[23:24:12] New block detected on network before pool notification
[23:24:24] Accepted 6f611824 Diff 0.009/0.003 GPU 0 at am02 tmb x13
[23:24:37] Network diff set to 584
[23:24:37] Stratum from am02 tmb x13 detected new block
[23:24:42] Accepted cf8027fe Diff 0.005/0.003 GPU 0 at am02 tmb x13

Is the hashrate ok?
6970@960/1375

Code:
"kernel" : "x13mod",
"api-allow" : "W:127.0.0.1",
"api-listen" : true,
"api-mcast-port" : "4028",
"api-port" : "4028",
"expiry" : "28",
"failover-only" : true,
"kernel-path" : "/usr/local/bin",
"log" : "5",
"queue" : "1",
"scan-time" : "7",
"scrypt" : true,
"shares" : "0",
"failover-switch-delay" : "10",
"gpu-threads" : "2",
"gpu-dyninterval" : "7",
"gpu-engine" : "0",
"gpu-fan" : "55",
"gpu-platform" : "0",
"gpu-memclock" : "0",
"gpu-memdiff" : "0",
"gpu-powertune" : "8",
"gpu-vddc" : "0",
"intensity" : "18",
"temp-target" : "75",
"temp-overheat" : "85",
"temp-cutoff" : "95",
"temp-hysteresis" : "3",
"vectors" : "1",
"worksize" : "64",
"lookup-gap" : "0",
"shaders" : "1536",
"thread-concurrency" : "8000",
"no-pool-disable" : true,
"device" : "0"