[ANN] Finally, open source XPM GPU Miner!!

[tytanick]

after compilling i am trying to run:

./xpmclminer -u xxx -p 4xxx -o xxx:xxx -w xxx
but i am reciveing only core dump:

Code:

OpenCL platform available: Advanced Micro Devices, Inc.
Segmentation fault (core dumped)

dmesg
[  787.217214] xpmclminer[3634]: segfault at 0 ip 00007f59d2db8d48 sp 00007fff62479d50 error 4 in libamdocl64.so[7f59d24aa000+2126000]
[ 1547.010454] xpmclminer[3722]: segfault at 0 ip 00007f28d41c2d48 sp 00007fffc085a8d0 error 4 in libamdocl64.so[7f28d38b4000+2126000]
[ 2470.534567] xpmclminer[3869]: segfault at 0 ip 00007f7071d03d48 sp 00007fffbcb921a0 error 4 in libamdocl64.so[7f70713f5000+2126000]
[ 2520.271298] xpmclminer[3873]: segfault at 0 ip 00007f2c807c5d48 sp 00007fff309f0d20 error 4 in libamdocl64.so[7f2c7feb7000+2126000]

any idea ?

[primer10]

after compilling i am trying to run:

./xpmclminer -u xxx -p 4xxx -o xxx:xxx -w xxx
but i am reciveing only core dump:

Code:

OpenCL platform available: Advanced Micro Devices, Inc.
Segmentation fault (core dumped)

dmesg
[  787.217214] xpmclminer[3634]: segfault at 0 ip 00007f59d2db8d48 sp 00007fff62479d50 error 4 in libamdocl64.so[7f59d24aa000+2126000]
[ 1547.010454] xpmclminer[3722]: segfault at 0 ip 00007f28d41c2d48 sp 00007fffc085a8d0 error 4 in libamdocl64.so[7f28d38b4000+2126000]
[ 2470.534567] xpmclminer[3869]: segfault at 0 ip 00007f7071d03d48 sp 00007fffbcb921a0 error 4 in libamdocl64.so[7f70713f5000+2126000]
[ 2520.271298] xpmclminer[3873]: segfault at 0 ip 00007f2c807c5d48 sp 00007fff309f0d20 error 4 in libamdocl64.so[7f2c7feb7000+2126000]

any idea ?

yupe, I faced the same prob. you need the catalyst 14.3's libamdocl64.so.
you can either
1) install catalyst 14.3
2) extract the file from catalyst 14.3 and also follow below ...

1) Either point your xpmclminer to use the new libamdocl64.so or
2) replace but make a backup of your original file (not good idea, use 1)

[primer10]

I encourage ppl whose rig is multi-boot (Linux and Win) and has installed PrimeGPU (and Claymore) to try this out as well and compare the performance. This miner may not fare worse than the 2 protected & paid miners that supposedly are better.

Also bare in mind that since this is open source, any improvements made to this will likely surfaced in the other 2 miners .. 

[tytanick]

is it possible to runt this miner witn 13.12 amd driver ?
i have seagfults all the time, trying to replace amdopencllib from 14.3 beta, still nothing

EDIT: oh i already read on github new redme, its required to use 14.1 and copy amdlib from catalysty because 2.9 sdk has broken OpenCL

[primer10]

"Cheat code" speed up parameters from eXtremal.ik7:

--extensions-num 11 --weave-depth 8960

[primer10]

new version with speed up:

Code:

[1] 5.020G, average: 5.027G
 * speed: 5.020G, average: 5.027G

   * chains/1: 26726089 34706.625/sec
   * chains/2: 2119570 2752.484/sec
   * chains/3: 257120 333.897/sec
   * chains/4: 21051 27.337/sec
   * chains/5: 1627 2.113/sec
   * chains/6: 141 0.183/sec
   * chains/7: 10 0.013/sec 46.750/hour
   * chains/8: 3 0.004/sec 14.025/hour
~1.3 ch/d on Radeon R9 290X with --weave-depth=11264 --extensions-num=11

My 7950s:
[1] 2.598G, average: 2.542G
[2] 2.558G, average: 2.511G

Prev:
[1] 2.361G, average: 2.367G
[2] 2.311G, average: 2.345G

http://www.peercointalk.org/index.php?topic=2668.msg23342#msg23342

[LatinF]

Interesting, might have a look

[tacotime]

windows build this and add pool support so i can add this to guiminer-scrypt already!

[primer10]

With this, I found 2 blocks in 2 days. Either I am very lucky or this is damn good..

[SpeedDemon13]

Does this run on older ATI/AMD card in the HD6xxx/HD5xxx series.

Any words on a windows version yet?

[primer10]

May work on HD6xxx/HD5xxx series. Just need to compile and try.

Windows version is on the way.

The dev made it work for Nvidia too.

[primer10]

so far, i have found 5 blocks since I start 5 days ago. unfortunately, 2 of my blocks were orphaned...  damn you ypool

[SpeedDemon13]

so far, i have found 5 blocks since I start 5 days ago. unfortunately, 2 of my blocks were orphaned...  damn you ypool

I like ypool for being the first xpm pool. But I dislike the near monopoly of the network hash power and their frequency of being down a lot, even with ddos protection.

They need pools to bounce miners off once 51% of the hash at a pool until it's under 51% with some kind of software feature, like a hash rate throttling of sorts.

[primer10]

Wndows version released: https://www.dropbox.com/s/cox1sewe0j73gpv/xpmminer.tar.gz

EDIT: https://www.dropbox.com/s/viuku9h69a0xjjb/xpmminer32.zip

This version works. Pls refer to peercointalk link. I am just re-posting dev's

[antonio8]

Wndows version released: https://www.dropbox.com/s/cox1sewe0j73gpv/xpmminer.tar.gz

Says file has been deleted or moved

[irritant]

[quote http://www.peercointalk.org/index.php?topic=2668.msg23955#msg23955]
Updated: https://www.dropbox.com/s/viuku9h69a0xjjb/xpmminer32.zip

[/quote]

Wndows version released: https://www.dropbox.com/s/cox1sewe0j73gpv/xpmminer.tar.gz

Says file has been deleted or moved

[antonio8]

[quote http://www.peercointalk.org/index.php?topic=2668.msg23955#msg23955]
Updated: https://www.dropbox.com/s/viuku9h69a0xjjb/xpmminer32.zip

Wndows version released: https://www.dropbox.com/s/cox1sewe0j73gpv/xpmminer.tar.gz

Says file has been deleted or moved

[/quote]

Thank you but a stupid qustion. This is for Windows and it can run Nvidia cards?

[primer10]

Thank you but a stupid qustion. This is for Windows and it can run Nvidia cards?

I suspect not likely .. Nvidia card is supported if you compile for it .. Post this question to dev via peercointalk

[antonio8]

Thank you but a stupid qustion. This is for Windows and it can run Nvidia cards?

I suspect not likely .. Nvidia card is supported if you compile for it .. Post this question to dev via peercointalk

Thanks.

It will run on Windows and it works for Nvidia cards. Though Nvidia cards are way slower than AMD cards for this miner.

[primer10]

Till date,

This miner is working on 5xxx, 6xxx, 7xxx, 280x, 290 and Nvidia cards.