Quote from: dmfree88 on July 04, 2014, 07:36:12 AM

Quote from: andrejf on July 04, 2014, 07:32:45 AM

Quote from: tygarbyte on July 03, 2014, 07:01:33 AM

Quote from: Muhkel on July 03, 2014, 06:47:34 AM

Hi,
I get only 3.2Mh, but i have 290x

My settings:
"kernel" : "x11mod",
"xintensity" : "50",
"worksize" : "64",
"lookup-gap" : "0",
"thread-concurrency" : "8192",
"gpu-threads" : "2",
"gpu-engine" : "1000",
"gpu-memclock" : "1500",
"gpu-powertune" : "0",
"gpu-vddc" : "0.000",
"gpu-dyninterval" : "7",
"gpu-platform" : "0",
"shaders" : "2816",
"temp-target" : "70",
"temp-cutoff" : "85",
"temp-overheat" : "80",
"temp-hysteresis" : "3",
"api-allow" : "W:127.0.0.1,W:172.17.0.0/20",
"api-listen" : true,
"api-mcast-port" : "4028",
"api-port" : "4028",
"expiry" : "28",
"failover-only" : true,
"failover-switch-delay" : "60",
"log" : "5",
"no-pool-disable" : true,
"queue" : "1",
"scan-time" : "7",
"tcp-keepalive" : "30",
"shares" : "0",
"kernel-path" : "/usr/local/bin"

Did you forget to put the modified cl files from coolers post ?

I copied coolers kernel x11mod.cl into kernel directory of sgminer_v5 ... renamed darkcoin-mod.cl (because it always used darkcoin-mod) and I get: Unable to open darkcoin-mod.cl for reading!

ok so I copied x11mod.cl over darkcoin-mod.cl and I get : Error -46: Creating Kernel from program. (clCreateKernel)

Is that modified kernel x11mod.cl from cooler usable on sgminer_v5 ? Or what else should I try ?

cd /home/andrej/bin/cryptoc/sgminer_v5/sgminer/
rm *.bin
eval screen $SCREENPARAMS cgm0_$COIN0 /home/andrej/bin/cryptoc/sgminer_v5/sgminer/sgminer \
--url \$$COIN0 \
--userpass xxx:xxx \
--kernel x11mod \
--thread-concurrency 8192,8192,8192 \
--xintensity 40,63,63 \
--worksize 64,64,64 \
--lookup-gap 2 \
--gpu-powertune 50,20,20 \
--gpu-threads 2 \
--gpu-engine 947,1130,1124 \
--gpu-memclock 1350,1500,1570 \
--gpu-fan 68,58,58 \
--temp-cutoff 85,85,85 \
--temp-overheat 80,80,80 \
--api-network \
--api-listen \
--api-allow W:127.0.0.1 \
--api-port $GPU0PORT \
--no-submit-stale \

you need to modify the kernels yourself or download the miner from the OP. You have to use a x11mod capable miner to use those kernels. sgminer 5 users darkcoinmod which is different. You can modify the kernels yourself more information in a link posted here:

http://redd.it/29mzyt

EDIT:
I just uploaded the sgminer5kernels.. will add them to the reddit post. Not able to test them at the moment but theres no reason they shouldn't work.

https://mega.co.nz/#!xZMCzRJa!bHfMKm-X75qXZFVKAB0QgK5zoRWEh3JVZAd7e_qfWlY

Let me know if you have issues

you can always check the post if youd prefer to do it yourself

I tried but getting only 4.5MH, and when I changed also that macro #define SPH_T32(x) computer freezed ... is it possible to change that macro in your kernel source ?
SPH_T32(((x) << (n)) | ((x) >> (32 - (n))))