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Topic: cgminer not detecting Radeon HD 6450 (Read 2545 times)

hero member
Activity: 924
Merit: 501
April 12, 2013, 04:29:17 PM
#2
Trying to get cgminer going for litecoin mining.

i've got a ati Radeon HD6450 card and when I issue cgminer -ndevs i get this:


 [2013-04-11 15:28:31] CL Platform 0 vendor: Advanced Micro Devices, Inc.

 [2013-04-11 15:28:31] CL Platform 0 name: AMD Accelerated Parallel Processing

 [2013-04-11 15:28:32] CL Platform 0 version: OpenCL 1.1 AMD-APP-SDK-v2.5 (793.1
)
 [2013-04-11 15:28:32] Error -1: Getting Device IDs (num)
 [2013-04-11 15:28:32] clDevicesNum returned error, no GPUs usable

 [2013-04-11 15:28:32] 0 GPU devices max detected
 [2013-04-11 15:28:32] USB all: found 4 devices - listing known devices

 [2013-04-11 15:28:32] No known USB devices


any idea what's up? 



Yep,  did you do an
export DISPLAY=:0

What OS?

Try this if you haven't found a solution
newbie
Activity: 5
Merit: 0
April 11, 2013, 03:35:50 PM
#1
Trying to get cgminer going for litecoin mining.

i've got a ati Radeon HD6450 card and when I issue cgminer -ndevs i get this:


 [2013-04-11 15:28:31] CL Platform 0 vendor: Advanced Micro Devices, Inc.

 [2013-04-11 15:28:31] CL Platform 0 name: AMD Accelerated Parallel Processing

 [2013-04-11 15:28:32] CL Platform 0 version: OpenCL 1.1 AMD-APP-SDK-v2.5 (793.1
)
 [2013-04-11 15:28:32] Error -1: Getting Device IDs (num)
 [2013-04-11 15:28:32] clDevicesNum returned error, no GPUs usable

 [2013-04-11 15:28:32] 0 GPU devices max detected
 [2013-04-11 15:28:32] USB all: found 4 devices - listing known devices

 [2013-04-11 15:28:32] No known USB devices


any idea what's up? 
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