2011-10-16 63 views
3

剛剛下載AMD-APP-SDK-v2.5-RC2-lnx32,爲什麼我得到這個:GPU not found.,當我嘗試執行一個示例程序?怎麼辦「GPU沒有找到。回落到CPU設備」

%> ./AESEncryptDecrypt 
Platform 0 : Advanced Micro Devices, Inc. 
Encrypting Image .... 
Input Image : input512.bmp 
Key : 15 201 51 89 92 34 96 66 11 225 161 96 81 211 108 124 
GPU not found. Falling back to CPU device 

Selected Platform Vendor : Advanced Micro Devices, Inc. 
Device 0 : Intel(R) Core(TM)2 Duo CPU  T5870 @ 2.00GHz 
Executing kernel for 1 iterations 
------------------------------------------- 
Output Filename : output.bmp 

==========================================

fglrxinfo:

display: :0.0 screen: 0 
OpenGL vendor string: ATI Technologies Inc. 
OpenGL renderer string: ATI Mobility Radeon HD 3400 Series 
OpenGL version string: 3.3.10665 Compatibility Profile Context 

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