Latest posts of: joawaywego

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on: April 06, 2014, 04:00:47 AM

Quote from: Protagonus on April 06, 2014, 03:45:03 AM Quote from: joawaywego on April 06, 2014, 03:35:08 AM Quote from: Protagonus on April 06, 2014, 03:22:13 AM Quote from: cointradero on April 06, 2014, 03:19:49 AM Though I'm close, I'm using 4 different TC's for each card, my setup will be of no use to anyone for 290x, or perhaps one of the 4 might help 1 of 4 people... who knows. Ye many miners may have to increase system RAM, hoping I can squeeze by with 8GB and 3 GPU; gonna be close if so. edit: think I'm at 0 HW's!! woot care to share a pointer or two? i have 16GB RAM on my system with 3 7950s and keep figuring out new ways to BSOD Sure, still playing but here's where I'm at with 0 HW's and getting 48.8 Kh/s per card. WU showing 125 (3 cards in rig) but not long enough to settle. Vitural RAM set @ default (same as system) 8192mb For sapphire: 1060-1080 Clock and 1600Mhz RAM For Powercolor: 1050 Clock and 1500 Mhz RAM Code: ultracoinminer (pool info) --scrypt-jane --sj-nfmin 4 --sj-nfmax 30 --sj-time 1388361600 --failover-only --thread-concurrency 62720 --intensity 18 --lookup-gap 3 --gpu-powertune 20 --worksize 256 --gpu-dyninterval 5 --no-submit-stale -g 1 --scan-time 1 --expiry 10 --queue 0 Proud to be running -g 1 still edit: not sure of catalyst / adl / sdk versions; but they're probably 10 months old. my cards seem happy after a few minutes of running. thanks again.

on: April 06, 2014, 03:35:08 AM

Quote from: Protagonus on April 06, 2014, 03:22:13 AM Quote from: cointradero on April 06, 2014, 03:19:49 AM Though I'm close, I'm using 4 different TC's for each card, my setup will be of no use to anyone for 290x, or perhaps one of the 4 might help 1 of 4 people... who knows. Ye many miners may have to increase system RAM, hoping I can squeeze by with 8GB and 3 GPU; gonna be close if so. edit: think I'm at 0 HW's!! woot care to share a pointer or two? i have 16GB RAM on my system with 3 7950s and keep figuring out new ways to BSOD

on: April 06, 2014, 02:45:34 AM

simply increasing tc this time isn't working for my 7950s

on: March 31, 2014, 01:10:51 PM

Just looking for some real world experience some of you may have on 7950's and share what works on mine. I have my clocks at 1000/1250 and voltage at 1.031 which runs stable on all three of my cards, so long as I don't play any video on my main display card (display driver crashes and restarts). Have any of you 7950 users had success with lower clock speeds and/or lower voltages?

on: March 13, 2014, 08:47:42 PM

0.0003263

on: March 13, 2014, 06:13:07 PM

i'm a one hash wonder today at 320kh - found two 50UTC blocks today!

on: February 28, 2014, 05:56:52 PM

here's the working config file for my 3x 7950 machine. "intensity" : "15,18,18", "vectors" : "1,1,1", "worksize" : "512,512,512", "kernel" : "scrypt-jane,scrypt-jane,scrypt-jane", "sj-nfmin" : "4", "sj-nfmax" : "30", "sj-time" : "1388361600", "lookup-gap" : "0,0,0", "thread-concurrency" : "35840,35840,35840", "shaders" : "0,0,0", "gpu-engine" : "850-1000,850-1000,850-1000", "gpu-fan" : "25-80,25-80,25-80", "gpu-memclock" : "1250,1250,1250", "gpu-memdiff" : "0,0,0", "gpu-powertune" : "20,20,20", "gpu-vddc" : "1.031,1.031,1.031", "temp-cutoff" : "90,90,90", "temp-overheat" : "80,80,80", "temp-target" : "70,70,70", "api-mcast-port" : "4028", "api-port" : "4028", "api-listen" : true, "api-allow" : "w:127.0.0.1", "auto-fan" : true, "expiry" : "10", "gpu-dyninterval" : "7", "gpu-platform" : "0", "gpu-threads" : "1", "log" : "5", "no-pool-disable" : true, "queue" : "0", "scan-time" : "1", "no-submit-stale" : true, "scrypt" : true, "scrypt-jane" : true, "temp-hysteresis" : "3", "shares" : "0", "kernel-path" : "/usr/local/bin" I'm pulling 334kh with a WU of 340. My system is stable and vddc for each card is holding at 1.031, core clock at 1000 and memory clock at 1250.

on: February 28, 2014, 05:41:10 PM

Quote from: Protagonus on February 28, 2014, 05:03:52 PM Quote from: joawaywego on February 28, 2014, 04:55:23 PM ugh...had to set -I 12 to get rid of HW errors. I have 3x 7950s each at 66kh right now. put: -G 1 -I 18 -W 512 --thread-concurrency 35840 rest of your setting should be fine. (1792 x 20) See if that gets you to 120Kh/s range thanks for the suggestions. my config file and miner thank you. i'm getting 114kh at -I 18

on: February 28, 2014, 04:55:23 PM

ugh...had to set -I 12 to get rid of HW errors. I have 3x 7950s each at 66kh right now.

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