New sgminer support x11, x13, x14 and x15, fresh (with source)

[tooney]

Anyone successfully get x13 to run? It always crashes sgminer when it's building the bin file.

Building binary marucoin-modtahitigw128l4big4.bin
error -11: building program (clbuildprogram)

Try replacing marucoin-mod.cl from other sgminer (I used one from nicehash build), worked for me.

[bensam123]

Won't that result in the same performance from the other builds you take it from?

[platinum4]

@aznboy84, I'm noticing a decrease in performance on x11/x13/x15 over your VERY FIRST X15GPU build, which was a repurposed edition of the 06-25-prerelease build from Nicehash.

I really need to see that exact source from that exact day.

The miner there works perfect for x11/x13 and on, and ever since then, we've lost hashing ability over the days of massive development, down from 5.4MH on a 290x to sometimes 4.9

We need to take a look at this shit

[jaitor]

i can't get it work with x13 algo...anyone succeeded?? I'm getting crazy...

[istvandv]

i wonder if you would be interested in x17

https://bitcointalk.org/index.php?topic=684854.0

[Handofmidas]

Hi, I am getting HW with X14. Not many, less than 1HW/hour. Using the following settings:

setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1
sgminer.exe -k x14 -o stratum+tcp://x:y --userpass=z.a:b --thread-concurrency 8192 --intensity 18 --shaders 1792 -g 2 --lookup-gap 2

Settings work well for FRESH, X13mod and X11mod.

Cards are Sapphire HD 7950.

Any ideas to fix this?

[oldkolobok]

X15_AMD_06_30 oн x14 works fine. Check the settings for your card miner.

[Handofmidas]

As far as I remember X15 worked fine for me as well, but will test it later to be sure.

So far, I got the following HW for X14 after 48 hours of mining:

Rig 1: Windows 7, Freshminer, Catalyst 14.4 with 14.6 opencl. GPU0: 14HW, GPU1: 7HW, GPU2: 6HW
Rig 2: Windows 8.1, X15_AMD_06_30, Catalyst 13.251. GPU0: 11 HW, GPU1: 9HW, GPU2: 9HW

Strange...?

[Stormbringer]

@aznboy84 thanks, X15 .bin files for 280X worked for me,
did you post .bin files for x11 and x13?

[kgonepostl]

Ok, quick question. I noticed in the zip there's only sgminer.exe, so I assume you drag and drop the latest sgminer and overwrite the sgminer.exe and you're optomized? Help!

[Meticulous7]

Which kernel is for x15? I downloaded it and it does not appear to have a "x15mod" or other such kernel.

Receiving "low difficulty" 100% rejected shares


EDIT: NVM, I got it ... bitblock

[Shitblast]

I tried it on my Asus 5770 1 Gb with bitblockold. About 20 HWs/s. .conf:

"intensity" : "11",
"worksize" : "256",
"kernel" : "bitblockold",
"lookup-gap" : "2",
"thread-concurrency" : "7680",
"shaders" : "800",
"gpu-threads" : "2",
"gpu-engine" : "850",
"gpu-fan" : "0-0",
"gpu-memclock" : "1200",
"gpu-memdiff" : "0",
"gpu-powertune" : "0",
"gpu-vddc" : "0.000",
"temp-cutoff" : "95",
"temp-overheat" : "85",
"temp-target" : "75",
"api-mcast-port" : "4028",
"api-port" : "4028",
"expiry" : "28",
"failover-switch-delay" : "60",
"gpu-dyninterval" : "7",
"gpu-platform" : "0",
"log" : "5",
"no-pool-disable" : true,
"queue" : "1",
"scan-time" : "7",
"tcp-keepalive" : "30",
"temp-hysteresis" : "3",
"shares" : "0",
"kernel-path" : "/usr/local/bin"

[opossum]

Any updates coming?