Help with rig [pay best answer]

[barwizi]

I recently received pcie extenders, when i use them to install additional GCs cgminer only uses one card. the os recognizes the card but cgminer doest use them. i'm on ubuntu. I'd be willing to make a small donation to the most helpful reply.

[teamnigel]

Is there a -d flag in cgminer or am I thinking of something else? For example, if you've 3 cards and want to use all three, you pass "-d 0,1,2" which means you want to use GPU #0, GPU #1, and GPU #2.

[barwizi]

Is there a -d flag in cgminer or am I thinking of something else? For example, if you've 3 cards and want to use all three, you pass "-d 0,1,2" which means you want to use GPU #0, GPU #1, and GPU #2.

Did you rerun aticonfig and initialize x?

Code:

sudo aticonfig -f --initial --adapter=all

then reboot

i've tried both of those and no results, when i ls it lists them all, but when i start cgminer only GPU 0 works,

[ofeefee]

install windows 7, simple enough

[barwizi]

[2013-05-22 11:21:36] CL Platform 0 vendor: Advanced Micro Devices, Inc.                   
 [2013-05-22 11:21:36] CL Platform 0 name: AMD Accelerated Parallel Processing                   
 [2013-05-22 11:21:36] CL Platform 0 version: OpenCL 1.2 AMD-APP (1124.2)                   
 [2013-05-22 11:21:36] Platform 0 devices: 2                   
 [2013-05-22 11:21:36]    0   Pitcairn                   
 [2013-05-22 11:21:36]    1   Pitcairn                   
 [2013-05-22 11:21:36] Failed to ADL_Adapter_ID_Get. Error -10                   
 [2013-05-22 11:21:36] This error says the device is not enabled                   
 [2013-05-22 11:21:36] Failed to ADL_Adapter_ID_Get. Error -10                   
 [2013-05-22 11:21:36] This error says the device is not enabled                   
 [2013-05-22 11:21:36] GPU 0 AMD Radeon HD 7800 Series  hardware monitoring enabled                   
 [2013-05-22 11:21:36] GPU 1 AMD Radeon HD 7800 Series hardware monitoring enabled                   
 [2013-05-22 11:21:36] 2 GPU devices max detected

sorry for the late reply guys, my finals have me on the defensive