我們將安裝AMD?OpenCL軟件開(kāi)發(fā)工具包（SDK）和AMD驅(qū)動(dòng)程序。

user@ubuntu:~$?mkdir?AMD-APP-SDK-v2.5-lnx64
user@ubuntu:~$?cd?AMD-APP-SDK-v2.5-lnx64/
user@ubuntu:~$?wgethttp://developer.amd.com/Downloads/AMD-APP-SDK-v2.5-lnx64.tgz
user@ubuntu:~$?tar?-zxvf?AMD-APP-SDK-v2.5-lnx64.tgz
user@ubuntu:~$?sudo?./Install-AMD-APP.sh

作為一種檢查機(jī)制，我們可以使用HelloCL測(cè)試來(lái)確保一切工作正常：

user@ubuntu:~$?cd?/opt/AMDAPP/samples/opencl/bin/x86_64
user@ubuntu:/opt/AMDAPP/samples/opencl/bin/x86_64$?./HelloCL
HelloCL!
Getting?Platform?Information
No?protocol?specified
Creating?a?context?AMD?platform
Getting?device?info
Loading?and?compiling?CL?source
Running?CL?program
Done
Passed!

看起來(lái)很好，現(xiàn)在不妨安裝驅(qū)動(dòng)程序：

user@ubuntu:/opt/AMDAPP/samples/opencl/bin/x86_64$?cd?~/
user@ubuntu:~$?sudo?apt-get?install?libssl-dev?build-essential?python-dev?libpcap-dev
user@ubuntu:~$?export?AMDAPPSDKROOT="/opt/AMDAPP"
user@ubuntu:~$exportLD_LIBRARY_PATH=$LD_LIBRARY_PATH:"/opt/AMDAPP/lib/x86_64":"/opt/AMDAPP/lib/x86"
user@ubuntu:~$?export?ATISTREAMSDKROOT=$AMDAPPSDKROOT
user@ubuntu:~$?chmod?+x?ati-driver-installer-11-11-x86.x86_64.run
user@ubuntu:~$?sudo?./ati-driver-installer-11-11-x86.x86_64.run

總結(jié)

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