Quote from: mccminer on May 16, 2013, 12:46:01 AM

Quote from: Skag on May 15, 2013, 08:50:23 PM

Quote from: Nargule on April 22, 2013, 03:24:58 AM

Code:

cgminer version 2.11.4 - Started: [2013-04-20 16:01:46]
--------------------------------------------------------------------------------
(5s):706.5M (avg):719.3Mh/s | A:18110 R:48 HW:0 U:10.0/m WU:10.0/m
ST: 2 SS: 0 NB: 222 LW: 29951 GF: 0 RF: 0
Connected to eu1.bitminter.com diff 1 with stratum as user xxxxxx_xxxxxx
Block: 0094b6a032307cc7... Diff:8.97M Started: [22:10:51] Best share: 136K
--------------------------------------------------------------------------------
[P]ool management [G]PU management [S]ettings [D]isplay options [Q]uit
GPU 0: 72.0C 2578RPM | 775.6M/719.3Mh/s | A:18110 R:48 HW:0 U:10.00/m I:13
--------------------------------------------------------------------------------

GPU 0: 819.7 / 720.0 Mh/s | A:661 R:4 HW:0 U:9.96/m I:13
72.0 C F: 84% (3223 RPM) E: 1200 MHz M: 1050 Mhz V: 1.256V A: 99% P: 20%
Last initialised: [2013-04-20 16:01:46]
Intensity: 13
Thread 0: 223.4 Mh/s Enabled ALIVE
Thread 1: 241.7 Mh/s Enabled ALIVE
Thread 2: 329.3 Mh/s Enabled ALIVE

[E]nable [D]isable [I]ntensity [R]estart GPU [C]hange settings
Or press any other key to continue

Code:

{
"worksize" : "64",
"vectors" : "1",
"intensity" : "13",
"gpu-engine" : "1200",
"gpu-fan" : "100",
"gpu-memclock" : "1050",
"gpu-powertune" : "20",
"temp-cutoff" : "95",
"temp-overheat" : "85",
"temp-target" : "75",
"kernel" : "poclbm",
"gpu-vddc" : "1.025", // Not being honored
"auto-fan" : true,
"auto-gpu" : true,
"expiry" : "120",
"failover-only" : true,
"gpu-threads" : "3",
"log" : "5",
"queue" : "1",
"scan-time" : "45",
"temp-hysteresis" : "3",
"sharelog" : "share.log",
"kernel-path" : "/usr/local/bin"
}

I've had this system running for several days now and it seems to be pretty stable

Ubuntu 12.04 LTS, AMD driver version 2.8

cgminer from https://github.com/ckolivas/cgminer/commit/d5981f83804492a70a4aa309f8f83a200f88f478
compiled with CFLAGS="-O2 -Wall -mtune=native -march=native"

card: http://www.newegg.com/Product/Product.aspx?Item=N82E16814125439

EDIT: Wouldn't you know it? As soon as I hit submit on this post cgminer went defunct and I needed to do a hard reboot.

Do you know where I can find a proper 7970 ati configuration step by step for ubuntu 12.04?

Try this: http://www.distrogeeks.com/install-cgminer-latest-ubuntu/

Thanks, I'll have a go