So here's my Munin graph:
https://img.skitch.com/20120507-qse9a4gxm213gpdscxa9qpqupq.jpgSee? No GPU's, but my machine DOES detect GPU's and can mine with them if I run either Phoenix or CGMiner directly. Here's the proof:
~# aticonfig --list-adapters
* 0. 01:00.0 ATI Radeon HD 5800 Series
1. 02:00.0 ATI Radeon HD 5800 Series
2. 05:00.0 AMD Radeon HD 7900 Series
* - Default adapter
CGMINER:
cgminer version 2.3.1f - Started: [2012-05-07 15:52:33]
--------------------------------------------------------------------------------
(5s):794.6 (avg):855.3 Mh/s | Q:14 A:4 R:0 HW:0 E:29% U:15.48/m
TQ: 1 ST: 1 SS: 0 DW: 0 NB: 1 LW: 0 GF: 0 RF: 0
Connected to http://pit.deepbit.net:8332 with LP as user myuser
Block: 000007106ffd1bad474e446e702f14aa... Started: [15:52:33]
--------------------------------------------------------------------------------
[P]ool management [G]PU management [S]ettings [D]isplay options [Q]uit
GPU 0: 187.0/273.7Mh/s | A:2 R:0 HW:0 U: 7.74/m I: 4
GPU 1: 188.0/273.3Mh/s | A:2 R:0 HW:0 U: 7.74/m I: 4
GPU 2: 380.6/371.2Mh/s | A:1 R:0 HW:0 U: 3.87/m I: 5
--------------------------------------------------------------------------------
So what gives? Why can't the graphs detect anything even though it's capable of mining away?