ckolivas/cgminer — Issue #85: cgminer thinks 2nd screen is separate GPU
Author: midnightmagic
Created: 2012-01-22 04:00:27+00:00
State: open

aticonfig --list-adapters
* 0. 01:00.0 ATI Radeon HD 5800 Series
1. 05:00.0 ATI Radeon HD 5800 Series

* - Default adapter

Adapter @ 01:00 is configured with two monitors. Individual displays are on:

DISPLAY=:0.0
DISPLAY=:0.1
DISPLAY=:0.2

Both adapters are Radeon HD 5870.

cgminer reports:

[2012-01-21 19:56:55] Summary of per device statistics:

[2012-01-21 19:56:55] GPU0 (5s):109.7 (avg):125.8 Mh/s | A:0 R:0 HW:0 U:0.00/m I: 3
[2012-01-21 19:56:55] GPU1 (5s):169.7 (avg):195.0 Mh/s | A:0 R:0 HW:0 U:0.00/m I: 3
[2012-01-21 19:56:55] GPU2 (5s):243.0 (avg):278.9 Mh/s | A:0 R:0 HW:0 U:0.00/m I: 4

(Ignore the crappy speeds, I immediately quit rather than let it run.)