Enabled GPU while on IGP, now hashrate suffer and gpu doesnt report?

I found a solution, i installed a specific intel driver pack and enabled a hard to find setting in bios to enable virtu support. Now gpu support OpenCL while using igp for monitor and other stuff, but hashrate dropped by 35% and no temp/hasrate is being reported by the GPU. What gives?

Quote from: VirosaGITS on April 18, 2014, 09:47:29 PM

Awesome, congrats. Prob now it is tune up time for your card. Like a combination lock, you gotta tune it just right, in the config settings of the miner.

Ahah, thanks for the encouragement on partial victory.

Well its not really fine tuning, its way lower than running it out of the box.

"api-allow" : "W:127.0.0.1",
"api-listen" : true,
"failover-only" : true,
"gpu-threads" : "1",
"gpu-engine" : "1030",
"gpu-fan" : "63",
"gpu-memclock" : "1450",
"gpu-powertune" : "12",
"temp-target" : "85",
"temp-overheat" : "90",
"temp-cutoff" : "95",
"worksize" : "256",
"lookup-gap" : "2",
"thread-concurrency" : "25601"

900kh when running with only GPU, 540kh when running monitor on IGP.

Isint much to play with here, i tried TC and intensity which doesnt change much (+ or less 20KH), i cant really play with clocks much because i get that OpenCL and ADL did not match, Hardware monitoring may NOT match up with devices! lookup gap is a big nono to touch and there isint anything else to touch =/

two steps forward, cool.

Now maybe some else with knowledge mining the r290 can step in

.

I have not mined in a long time. I am out of date with the new stuff, need to get my ass on a roll.

Quote from: pekv2 on April 18, 2014, 10:21:18 PM

two steps forward, cool.

Now maybe some else with knowledge mining the r290 can step in

.

I have not mined in a long time. I am out of date with the new stuff, need to get my ass on a roll.

Thanks for your time.

I'm still looking for help, i'm 400khs short when running on IGP and i have trouble keeping my WU up since i installed intel IGP drivers.

Quote from: VirosaGITS on April 19, 2014, 04:45:22 AM

I'm still looking for help, i'm 400khs short when running on IGP and i have trouble keeping my WU up since i installed intel IGP drivers.

I think I recall this...

You need to cpu power to your card. To do so, I had to use prifinity to adjust cpu power to the card, my HR went up. Then for other applications like your browser, assign apps to a dif. core. This is if I recall correctly. ANd you have to find which core fits best with the card, as you have two core and two threads? It's been a couple years or so so, this is off my memory.

Edit:
What r u mining?

Wow i slept alot.

So, i mine scrypt, i will check that app.

Edit: Look like prifinity is dead, no hits except years old stuff asking how to get prifinity.

I still need a fix, I have a solid 50 wu loss since i fiddled with this (without running IGP) and still a 300 kh loss when running on IGP X_x