Upgrade CUDA Toolkit 7.5 to 8.0 & cuDNN v5.1 On Ubuntu 14.04

Reference: http://dhaneshr.net/2016/11/09/upgrading-to-cuda-8-0-on-ubuntu-16-04/
https://developer.nvidia.com/cuda-downloads
https://developer.nvidia.com/rdp/cudnn-download
http://www.pyimagesearch.com/2016/07/04/how-to-install-cuda-toolkit-and-cudnn-for-deep-learning/

The NVIDIA CUDA Toolkit: A development environment for building GPU-accelerated applications. This toolkit includes a compiler specifically designed for NVIDIA GPUs and associated math libraries + optimization routines.
The cuDNN library: A GPU-accelerated library of primitives for deep neural networks. Using the cuDNN package, you can increase training speeds by upwards of 44%, with over 6x speedups in Torch and Caffe.

Currently My system Ubuntu 14.04 installed CUDA toolkit 7.5

Now I want to upgrade it to CUDA toolkit 8.0:

1. Download the .deb file of CUDA Toolkit 8 (I prefer local here to make the installation smooth) from https://developer.nvidia.com/cuda-downloads.
   I need to select the correct file according to my systemThe file (https://developer.nvidia.com/compute/cuda/8.0/Prod2/local_installers/cuda-repo-ubuntu1404-8-0-local-ga2_8.0.61-1_amd64-deb) is BIG (1.9 GB)!!! IT TOOK ALMOST ONE HOUR TO COMPLETE THE DOWNLOADED FILE
2. Download cuDNN (NVIDIA CUDA Deep Neural Network library) from https://developer.nvidia.com/rdp/cudnn-download (You need to be a member first)Download the ‘cuDNN v5.1 Library for Linux’ (https://developer.nvidia.com/compute/machine-learning/cudnn/secure/v5.1/prod_20161129/8.0/cudnn-8.0-linux-x64-v5.1-tgz). File size is just 98MB.
3. Remove CUDA 7.5 package first (NO???)
   This is not working ‘sudo apt-get remove nvidia-cuda-toolkit’
   
   teddy@teddy-K43SJ:~$ sudo apt-get remove nvidia-cuda-toolkit [sudo] password for teddy: Reading package lists... Done Building dependency tree Reading state information... Done Package 'nvidia-cuda-toolkit' is not installed, so not removed ...

   1 2 3 4 5 6 7

   teddy@teddy-K43SJ:~$ sudo apt-get remove nvidia-cuda-toolkit [sudo] password for teddy: Reading package lists... Done Building dependency tree       Reading state information... Done Package 'nvidia-cuda-toolkit' is not installed, so not removed ...

   
   This is also no make sense ‘sudo apt-get purge cuda-7.5’
   
   teddy@teddy-K43SJ:~$ sudo apt-get purge cuda-7.5 Reading package lists... Done Building dependency tree Reading state information... Done Note, selecting 'libcuda-7.5-1' for regex 'cuda-7.5' Note, selecting 'cuda-7-5' for regex 'cuda-7.5' Note, selecting 'libcuda1-367' instead of 'libcuda-7.5-1' The following packages were automatically installed and are no longer required: cuda-command-line-tools-7-5 cuda-core-7-5 cuda-cublas-7-5 cuda-cublas-dev-7-5 cuda-cudart-7-5 cuda-cudart-dev-7-5 cuda-cufft-7-5 cuda-cufft-dev-7-5 cuda-curand-7-5 cuda-curand-dev-7-5 cuda-cusolver-7-5 cuda-cusolver-dev-7-5 cuda-cusparse-7-5 cuda-cusparse-dev-7-5 cuda-documentation-7-5 cuda-driver-dev-7-5 cuda-drivers cuda-license-7-5 cuda-misc-headers-7-5 cuda-npp-7-5 cuda-npp-dev-7-5 cuda-nvrtc-7-5 cuda-nvrtc-dev-7-5 cuda-runtime-7-5 cuda-samples-7-5 cuda-toolkit-7-5 cuda-visual-tools-7-5 espeak freeglut3 freeglut3-dev libcuda1-352 libxmu-dev libxmu-headers linux-headers-3.13.0-76 linux-headers-3.19.0-25 linux-headers-4.4.0-34 nvidia-352-dev nvidia-352-uvm nvidia-modprobe nvidia-opencl-icd-352 python3-imaging-sane python3-pil python3-sane Use 'apt-get autoremove' to remove them. The following packages will be REMOVED: cuda* cuda-7-5* 0 upgraded, 0 newly installed, 2 to remove and 15 not upgraded. 1 not fully installed or removed. After this operation, 16,4 kB disk space will be freed. Do you want to continue? [Y/n] Y (Reading database ... 1124003 files and directories currently installed.) Removing cuda (7.5-18) ... Removing cuda-7-5 (7.5-18) ...

   1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29

   teddy@teddy-K43SJ:~$ sudo apt-get purge cuda-7.5 Reading package lists... Done Building dependency tree       Reading state information... Done Note, selecting 'libcuda-7.5-1' for regex 'cuda-7.5' Note, selecting 'cuda-7-5' for regex 'cuda-7.5' Note, selecting 'libcuda1-367' instead of 'libcuda-7.5-1' The following packages were automatically installed and are no longer required:   cuda-command-line-tools-7-5 cuda-core-7-5 cuda-cublas-7-5   cuda-cublas-dev-7-5 cuda-cudart-7-5 cuda-cudart-dev-7-5 cuda-cufft-7-5   cuda-cufft-dev-7-5 cuda-curand-7-5 cuda-curand-dev-7-5 cuda-cusolver-7-5   cuda-cusolver-dev-7-5 cuda-cusparse-7-5 cuda-cusparse-dev-7-5   cuda-documentation-7-5 cuda-driver-dev-7-5 cuda-drivers cuda-license-7-5   cuda-misc-headers-7-5 cuda-npp-7-5 cuda-npp-dev-7-5 cuda-nvrtc-7-5   cuda-nvrtc-dev-7-5 cuda-runtime-7-5 cuda-samples-7-5 cuda-toolkit-7-5   cuda-visual-tools-7-5 espeak freeglut3 freeglut3-dev libcuda1-352 libxmu-dev   libxmu-headers linux-headers-3.13.0-76 linux-headers-3.19.0-25   linux-headers-4.4.0-34 nvidia-352-dev nvidia-352-uvm nvidia-modprobe   nvidia-opencl-icd-352 python3-imaging-sane python3-pil python3-sane Use 'apt-get autoremove' to remove them. The following packages will be REMOVED:   cuda* cuda-7-5* 0 upgraded, 0 newly installed, 2 to remove and 15 not upgraded. 1 not fully installed or removed. After this operation, 16,4 kB disk space will be freed. Do you want to continue? [Y/n] Y (Reading database ... 1124003 files and directories currently installed.) Removing cuda (7.5-18) ... Removing cuda-7-5 (7.5-18) ...

   
   HOW THIS ‘purge’ ONLY REMOVE 16,4kB DATA???
4. Install the .deb file (THIS INSTALLATION WOULD NOT REMOVE THE OLDER 7.5 VERSION. IT’D BE INSTALLED SIDE BY SIDE)
   Then ‘sudo apt-get update’
   Then
   
   teddy@teddy-K43SJ:~$ sudo apt-get install cuda Reading package lists... Done Building dependency tree Reading state information... Done The following packages were automatically installed and are no longer required: cuda-command-line-tools-7-5 cuda-core-7-5 cuda-cublas-7-5 cuda-cublas-dev-7-5 cuda-cudart-7-5 cuda-cudart-dev-7-5 cuda-cufft-7-5 cuda-cufft-dev-7-5 cuda-curand-7-5 cuda-curand-dev-7-5 cuda-cusolver-7-5 cuda-cusolver-dev-7-5 cuda-cusparse-7-5 cuda-cusparse-dev-7-5 cuda-documentation-7-5 cuda-driver-dev-7-5 cuda-license-7-5 cuda-misc-headers-7-5 cuda-npp-7-5 cuda-npp-dev-7-5 cuda-nvrtc-7-5 cuda-nvrtc-dev-7-5 cuda-runtime-7-5 cuda-samples-7-5 cuda-toolkit-7-5 cuda-visual-tools-7-5 espeak libcuda1-352 linux-headers-3.13.0-76 linux-headers-3.19.0-25 linux-headers-4.4.0-34 nvidia-352-dev nvidia-352-uvm nvidia-opencl-icd-352 python3-imaging-sane python3-pil python3-sane Use 'apt-get autoremove' to remove them. The following extra packages will be installed: cuda-8-0 cuda-command-line-tools-8-0 cuda-core-8-0 cuda-cublas-8-0 cuda-cublas-dev-8-0 cuda-cudart-8-0 cuda-cudart-dev-8-0 cuda-cufft-8-0 cuda-cufft-dev-8-0 cuda-curand-8-0 cuda-curand-dev-8-0 cuda-cusolver-8-0 cuda-cusolver-dev-8-0 cuda-cusparse-8-0 cuda-cusparse-dev-8-0 cuda-demo-suite-8-0 cuda-documentation-8-0 cuda-driver-dev-8-0 cuda-drivers cuda-license-8-0 cuda-misc-headers-8-0 cuda-npp-8-0 cuda-npp-dev-8-0 cuda-nvgraph-8-0 cuda-nvgraph-dev-8-0 cuda-nvml-dev-8-0 cuda-nvrtc-8-0 cuda-nvrtc-dev-8-0 cuda-runtime-8-0 cuda-samples-8-0 cuda-toolkit-8-0 cuda-visual-tools-8-0 libcuda1-352 libcuda1-375 nvidia-352 nvidia-352-dev nvidia-375 nvidia-375-dev nvidia-modprobe nvidia-opencl-icd-352 nvidia-opencl-icd-375 nvidia-settings The following packages will be REMOVED: libcuda1-367 nvidia-367 nvidia-367-dev nvidia-opencl-icd-367 The following NEW packages will be installed: cuda cuda-8-0 cuda-command-line-tools-8-0 cuda-core-8-0 cuda-cublas-8-0 cuda-cublas-dev-8-0 cuda-cudart-8-0 cuda-cudart-dev-8-0 cuda-cufft-8-0 cuda-cufft-dev-8-0 cuda-curand-8-0 cuda-curand-dev-8-0 cuda-cusolver-8-0 cuda-cusolver-dev-8-0 cuda-cusparse-8-0 cuda-cusparse-dev-8-0 cuda-demo-suite-8-0 cuda-documentation-8-0 cuda-driver-dev-8-0 cuda-license-8-0 cuda-misc-headers-8-0 cuda-npp-8-0 cuda-npp-dev-8-0 cuda-nvgraph-8-0 cuda-nvgraph-dev-8-0 cuda-nvml-dev-8-0 cuda-nvrtc-8-0 cuda-nvrtc-dev-8-0 cuda-runtime-8-0 cuda-samples-8-0 cuda-toolkit-8-0 cuda-visual-tools-8-0 libcuda1-375 nvidia-375 nvidia-375-dev nvidia-opencl-icd-375 The following packages will be upgraded: cuda-drivers libcuda1-352 nvidia-352 nvidia-352-dev nvidia-modprobe nvidia-opencl-icd-352 nvidia-settings 7 upgraded, 36 newly installed, 4 to remove and 61 not upgraded. 1 not fully installed or removed. Need to get 0 B/1.388 MB of archives. After this operation, 2.073 MB of additional disk space will be used. Do you want to continue? [Y/n] Y Extracting templates from packages: 100% (Reading database ... 1124090 files and directories currently installed.) Preparing to unpack .../nvidia-opencl-icd-352_375.26-0ubuntu1_amd64.deb ... Unpacking nvidia-opencl-icd-352 (375.26-0ubuntu1) over (367.57-0ubuntu0.14.04.1) ... (Reading database ... 1124089 files and directories currently installed.) Removing nvidia-opencl-icd-367 (367.57-0ubuntu0.14.04.1) ... Processing triggers for libc-bin (2.19-0ubuntu6.9) ... Selecting previously unselected package nvidia-opencl-icd-375. (Reading database ... 1124083 files and directories currently installed.) Preparing to unpack .../nvidia-opencl-icd-375_375.26-0ubuntu1_amd64.deb ... Unpacking nvidia-opencl-icd-375 (375.26-0ubuntu1) ... Preparing to unpack .../nvidia-352-dev_375.26-0ubuntu1_amd64.deb ... Unpacking nvidia-352-dev (375.26-0ubuntu1) over (367.57-0ubuntu0.14.04.1) ... (Reading database ... 1124089 files and directories currently installed.) Removing nvidia-367-dev (367.57-0ubuntu0.14.04.1) ... dpkg: nvidia-367: dependency problems, but removing anyway as you requested: libcuda1-367 depends on nvidia-367. nvidia-352 depends on nvidia-367. xserver-xorg depends on xserver-xorg-video-all (>= 0~) | xorg-driver-video; however: Package xserver-xorg-video-all is not installed. Package xorg-driver-video is not installed. Package nvidia-367 which provides xorg-driver-video is to be removed. Package xserver-xorg-video-intel-lts-vivid which provides xorg-driver-video is not installed. Package xserver-xorg-video-vmware-lts-vivid which provides xorg-driver-video is not installed. Package xserver-xorg-video-openchrome-lts-vivid which provides xorg-driver-video is not installed. Removing nvidia-367 (367.57-0ubuntu0.14.04.1) ... /var/lib/dpkg/info/nvidia-367.prerm: 19: /var/lib/dpkg/info/nvidia-367.prerm: /bin/systemctl: not found Removing all DKMS Modules Done. update-alternatives: using /usr/lib/nvidia-367-prime/ld.so.conf to provide /etc/ld.so.conf.d/x86_64-linux-gnu_GL.conf (x86_64-linux-gnu_gl_conf) in auto mode update-alternatives: using /usr/lib/nvidia-367-prime/ld.so.conf to provide /etc/ld.so.conf.d/x86_64-linux-gnu_EGL.conf (x86_64-linux-gnu_egl_conf) in auto mode update-alternatives: using /usr/lib/nvidia-367-prime/alt_ld.so.conf to provide /etc/ld.so.conf.d/i386-linux-gnu_GL.conf (i386-linux-gnu_gl_conf) in auto mode update-alternatives: using /usr/lib/nvidia-367-prime/alt_ld.so.conf to provide /etc/ld.so.conf.d/i386-linux-gnu_EGL.conf (i386-linux-gnu_egl_conf) in auto mode update-alternatives: using /usr/lib/x86_64-linux-gnu/mesa/ld.so.conf to provide /etc/ld.so.conf.d/x86_64-linux-gnu_GL.conf (x86_64-linux-gnu_gl_conf) in auto mode update-alternatives: using /usr/lib/x86_64-linux-gnu/mesa-egl/ld.so.conf to provide /etc/ld.so.conf.d/x86_64-linux-gnu_EGL.conf (x86_64-linux-gnu_egl_conf) in auto mode update-alternatives: using /usr/lib/i386-linux-gnu/mesa/ld.so.conf to provide /etc/ld.so.conf.d/i386-linux-gnu_GL.conf (i386-linux-gnu_gl_conf) in auto mode INFO:Disable nvidia-367 DEBUG:Parsing /usr/share/ubuntu-drivers-common/quirks/dell_latitude DEBUG:Parsing /usr/share/ubuntu-drivers-common/quirks/put_your_quirks_here DEBUG:Parsing /usr/share/ubuntu-drivers-common/quirks/lenovo_thinkpad update-initramfs: deferring update (trigger activated) Processing triggers for libc-bin (2.19-0ubuntu6.9) ... Processing triggers for man-db (2.6.7.1-1ubuntu1) ... Processing triggers for initramfs-tools (0.103ubuntu4.6) ... update-initramfs: Generating /boot/initrd.img-4.4.0-62-generic Selecting previously unselected package nvidia-375. (Reading database ... 1123507 files and directories currently installed.) Preparing to unpack .../nvidia-375_375.26-0ubuntu1_amd64.deb ... Unpacking nvidia-375 (375.26-0ubuntu1) ... Preparing to unpack .../libcuda1-352_375.26-0ubuntu1_amd64.deb ... Unpacking libcuda1-352 (375.26-0ubuntu1) over (367.57-0ubuntu0.14.04.1) ... Processing triggers for ureadahead (0.100.0-16) ... ureadahead will be reprofiled on next reboot Processing triggers for man-db (2.6.7.1-1ubuntu1) ... (Reading database ... 1124075 files and directories currently installed.) Removing libcuda1-367 (367.57-0ubuntu0.14.04.1) ... Processing triggers for libc-bin (2.19-0ubuntu6.9) ... Selecting previously unselected package libcuda1-375. (Reading database ... 1124067 files and directories currently installed.) Preparing to unpack .../libcuda1-375_375.26-0ubuntu1_amd64.deb ... Unpacking libcuda1-375 (375.26-0ubuntu1) ... Selecting previously unselected package nvidia-375-dev. Preparing to unpack .../nvidia-375-dev_375.26-0ubuntu1_amd64.deb ... Unpacking nvidia-375-dev (375.26-0ubuntu1) ... Selecting previously unselected package cuda-license-8-0. Preparing to unpack .../cuda-license-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-license-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-misc-headers-8-0. Preparing to unpack .../cuda-misc-headers-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-misc-headers-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-core-8-0. Preparing to unpack .../cuda-core-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-core-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-cudart-8-0. Preparing to unpack .../cuda-cudart-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-cudart-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-driver-dev-8-0. Preparing to unpack .../cuda-driver-dev-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-driver-dev-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-cudart-dev-8-0. Preparing to unpack .../cuda-cudart-dev-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-cudart-dev-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-command-line-tools-8-0. Preparing to unpack .../cuda-command-line-tools-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-command-line-tools-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-nvrtc-8-0. Preparing to unpack .../cuda-nvrtc-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-nvrtc-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-nvrtc-dev-8-0. Preparing to unpack .../cuda-nvrtc-dev-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-nvrtc-dev-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-cusolver-8-0. Preparing to unpack .../cuda-cusolver-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-cusolver-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-cusolver-dev-8-0. Preparing to unpack .../cuda-cusolver-dev-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-cusolver-dev-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-cublas-8-0. Preparing to unpack .../cuda-cublas-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-cublas-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-cublas-dev-8-0. Preparing to unpack .../cuda-cublas-dev-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-cublas-dev-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-cufft-8-0. Preparing to unpack .../cuda-cufft-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-cufft-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-cufft-dev-8-0. Preparing to unpack .../cuda-cufft-dev-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-cufft-dev-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-curand-8-0. Preparing to unpack .../cuda-curand-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-curand-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-curand-dev-8-0. Preparing to unpack .../cuda-curand-dev-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-curand-dev-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-cusparse-8-0. Preparing to unpack .../cuda-cusparse-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-cusparse-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-cusparse-dev-8-0. Preparing to unpack .../cuda-cusparse-dev-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-cusparse-dev-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-npp-8-0. Preparing to unpack .../cuda-npp-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-npp-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-npp-dev-8-0. Preparing to unpack .../cuda-npp-dev-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-npp-dev-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-samples-8-0. Preparing to unpack .../cuda-samples-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-samples-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-documentation-8-0. Preparing to unpack .../cuda-documentation-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-documentation-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-nvml-dev-8-0. Preparing to unpack .../cuda-nvml-dev-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-nvml-dev-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-nvgraph-8-0. Preparing to unpack .../cuda-nvgraph-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-nvgraph-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-nvgraph-dev-8-0. Preparing to unpack .../cuda-nvgraph-dev-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-nvgraph-dev-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-visual-tools-8-0. Preparing to unpack .../cuda-visual-tools-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-visual-tools-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-toolkit-8-0. Preparing to unpack .../cuda-toolkit-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-toolkit-8-0 (8.0.61-1) ... Preparing to unpack .../nvidia-modprobe_375.26-0ubuntu1_amd64.deb ... Unpacking nvidia-modprobe (375.26-0ubuntu1) over (352.39-0ubuntu1) ... Preparing to unpack .../nvidia-settings_375.26-0ubuntu1_amd64.deb ... Unpacking nvidia-settings (375.26-0ubuntu1) over (352.39-0ubuntu1) ... Preparing to unpack .../cuda-drivers_375.26-1_amd64.deb ... Unpacking cuda-drivers (375.26-1) over (352.39-1) ... Selecting previously unselected package cuda-runtime-8-0. Preparing to unpack .../cuda-runtime-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-runtime-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-demo-suite-8-0. Preparing to unpack .../cuda-demo-suite-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-demo-suite-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-8-0. Preparing to unpack ..././cuda-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-8-0 (8.0.61-1) ... Selecting previously unselected package cuda. Preparing to unpack ..././cuda_8.0.61-1_amd64.deb ... Unpacking cuda (8.0.61-1) ... Preparing to unpack .../nvidia-352_375.26-0ubuntu1_amd64.deb ... Unpacking nvidia-352 (375.26-0ubuntu1) over (367.57-0ubuntu0.14.04.1) ... Processing triggers for man-db (2.6.7.1-1ubuntu1) ... Processing triggers for gnome-menus (3.10.1-0ubuntu2) ... Processing triggers for desktop-file-utils (0.22-1ubuntu1) ... Processing triggers for bamfdaemon (0.5.1+14.04.20140409-0ubuntu1) ... Rebuilding /usr/share/applications/bamf-2.index... Processing triggers for mime-support (3.54ubuntu1.1) ... Setting up php5-mapscript (6.4.1-2ubuntu0.1) ... /var/lib/dpkg/info/php5-mapscript.postinst: 11: /var/lib/dpkg/info/php5-mapscript.postinst: php5enmod: not found dpkg: error processing package php5-mapscript (--configure): subprocess installed post-installation script returned error exit status 127 Setting up nvidia-375 (375.26-0ubuntu1) ... update-alternatives: using /usr/lib/nvidia-375/ld.so.conf to provide /etc/ld.so.conf.d/x86_64-linux-gnu_GL.conf (x86_64-linux-gnu_gl_conf) in auto mode update-alternatives: using /usr/lib/nvidia-375/ld.so.conf to provide /etc/ld.so.conf.d/x86_64-linux-gnu_EGL.conf (x86_64-linux-gnu_egl_conf) in auto mode update-alternatives: using /usr/lib/nvidia-375/alt_ld.so.conf to provide /etc/ld.so.conf.d/i386-linux-gnu_GL.conf (i386-linux-gnu_gl_conf) in auto mode update-alternatives: using /usr/lib/nvidia-375/alt_ld.so.conf to provide /etc/ld.so.conf.d/i386-linux-gnu_EGL.conf (i386-linux-gnu_egl_conf) in auto mode update-alternatives: using /usr/share/nvidia-375/glamor.conf to provide /usr/share/X11/xorg.conf.d/glamoregl.conf (glamor_conf) in auto mode update-initramfs: deferring update (trigger activated) A modprobe blacklist file has been created at /etc/modprobe.d to prevent Nouveau from loading. This can be reverted by deleting /etc/modprobe.d/nvidia-graphics-drivers.conf. A new initrd image has also been created. To revert, please replace /boot/initrd-4.4.0-62-generic with /boot/initrd-$(uname -r)-backup. ***************************************************************************** *** Reboot your computer and verify that the NVIDIA graphics driver can *** *** be loaded. *** ***************************************************************************** INFO:Enable nvidia-375 DEBUG:Parsing /usr/share/ubuntu-drivers-common/quirks/dell_latitude DEBUG:Parsing /usr/share/ubuntu-drivers-common/quirks/put_your_quirks_here DEBUG:Parsing /usr/share/ubuntu-drivers-common/quirks/lenovo_thinkpad Adding system user `nvidia-persistenced' (UID 117) ... Adding new group `nvidia-persistenced' (GID 126) ... Adding new user `nvidia-persistenced' (UID 117) with group `nvidia-persistenced' ... Not creating home directory `/'. Loading new nvidia-375-375.26 DKMS files... First Installation: checking all kernels... Building only for 4.4.0-62-generic Building for architecture x86_64 Building initial module for 4.4.0-62-generic Done. nvidia_375: Running module version sanity check. - Original module - No original module exists within this kernel - Installation - Installing to /lib/modules/4.4.0-62-generic/updates/dkms/ nvidia_375_modeset.ko: Running module version sanity check. - Original module - No original module exists within this kernel - Installation - Installing to /lib/modules/4.4.0-62-generic/updates/dkms/ nvidia_375_drm.ko: Running module version sanity check. - Original module - No original module exists within this kernel - Installation - Installing to /lib/modules/4.4.0-62-generic/updates/dkms/ nvidia_375_uvm.ko: Running module version sanity check. - Original module - No original module exists within this kernel - Installation - Installing to /lib/modules/4.4.0-62-generic/updates/dkms/ depmod.... DKMS: install completed. Setting up nvidia-opencl-icd-375 (375.26-0ubuntu1) ... Setting up nvidia-opencl-icd-352 (375.26-0ubuntu1) ... Setting up nvidia-375-dev (375.26-0ubuntu1) ... Setting up nvidia-352-dev (375.26-0ubuntu1) ... Setting up libcuda1-375 (375.26-0ubuntu1) ... Setting up libcuda1-352 (375.26-0ubuntu1) ... Setting up cuda-license-8-0 (8.0.61-1) ... *** LICENSE AGREEMENT *** By using this software you agree to fully comply with the terms and conditions of the EULA (End User License Agreement). The EULA is located at /usr/local/cuda-8.0/doc/EULA.txt. The EULA can also be found at http://docs.nvidia.com/cuda/eula/index.html. If you do not agree to the terms and conditions of the EULA, do not use the software. Setting up cuda-misc-headers-8-0 (8.0.61-1) ... Setting up cuda-core-8-0 (8.0.61-1) ... Setting up cuda-cudart-8-0 (8.0.61-1) ... Setting up cuda-driver-dev-8-0 (8.0.61-1) ... Setting up cuda-cudart-dev-8-0 (8.0.61-1) ... Setting up cuda-command-line-tools-8-0 (8.0.61-1) ... Setting up cuda-nvrtc-8-0 (8.0.61-1) ... Setting up cuda-nvrtc-dev-8-0 (8.0.61-1) ... Setting up cuda-cusolver-8-0 (8.0.61-1) ... Setting up cuda-cusolver-dev-8-0 (8.0.61-1) ... Setting up cuda-cublas-8-0 (8.0.61-1) ... Setting up cuda-cublas-dev-8-0 (8.0.61-1) ... Setting up cuda-cufft-8-0 (8.0.61-1) ... Setting up cuda-cufft-dev-8-0 (8.0.61-1) ... Setting up cuda-curand-8-0 (8.0.61-1) ... Setting up cuda-curand-dev-8-0 (8.0.61-1) ... Setting up cuda-cusparse-8-0 (8.0.61-1) ... Setting up cuda-cusparse-dev-8-0 (8.0.61-1) ... Setting up cuda-npp-8-0 (8.0.61-1) ... Setting up cuda-npp-dev-8-0 (8.0.61-1) ... Setting up cuda-samples-8-0 (8.0.61-1) ... Setting up cuda-documentation-8-0 (8.0.61-1) ... Setting up cuda-nvml-dev-8-0 (8.0.61-1) ... Setting up cuda-nvgraph-8-0 (8.0.61-1) ... Setting up cuda-nvgraph-dev-8-0 (8.0.61-1) ... Setting up cuda-visual-tools-8-0 (8.0.61-1) ... Setting up cuda-toolkit-8-0 (8.0.61-1) ... Setting up nvidia-modprobe (375.26-0ubuntu1) ... Setting up nvidia-settings (375.26-0ubuntu1) ... Setting up cuda-drivers (375.26-1) ... Setting up cuda-runtime-8-0 (8.0.61-1) ... Setting up cuda-demo-suite-8-0 (8.0.61-1) ... Setting up cuda-8-0 (8.0.61-1) ... Setting up cuda (8.0.61-1) ... Setting up nvidia-352 (375.26-0ubuntu1) ... Processing triggers for initramfs-tools (0.103ubuntu4.6) ... update-initramfs: Generating /boot/initrd.img-4.4.0-62-generic Processing triggers for libc-bin (2.19-0ubuntu6.9) ...

   1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342

   teddy@teddy-K43SJ:~$ sudo apt-get install cuda Reading package lists... Done Building dependency tree       Reading state information... Done The following packages were automatically installed and are no longer required:   cuda-command-line-tools-7-5 cuda-core-7-5 cuda-cublas-7-5   cuda-cublas-dev-7-5 cuda-cudart-7-5 cuda-cudart-dev-7-5 cuda-cufft-7-5   cuda-cufft-dev-7-5 cuda-curand-7-5 cuda-curand-dev-7-5 cuda-cusolver-7-5   cuda-cusolver-dev-7-5 cuda-cusparse-7-5 cuda-cusparse-dev-7-5   cuda-documentation-7-5 cuda-driver-dev-7-5 cuda-license-7-5   cuda-misc-headers-7-5 cuda-npp-7-5 cuda-npp-dev-7-5 cuda-nvrtc-7-5   cuda-nvrtc-dev-7-5 cuda-runtime-7-5 cuda-samples-7-5 cuda-toolkit-7-5   cuda-visual-tools-7-5 espeak libcuda1-352 linux-headers-3.13.0-76   linux-headers-3.19.0-25 linux-headers-4.4.0-34 nvidia-352-dev nvidia-352-uvm   nvidia-opencl-icd-352 python3-imaging-sane python3-pil python3-sane Use 'apt-get autoremove' to remove them. The following extra packages will be installed:   cuda-8-0 cuda-command-line-tools-8-0 cuda-core-8-0 cuda-cublas-8-0   cuda-cublas-dev-8-0 cuda-cudart-8-0 cuda-cudart-dev-8-0 cuda-cufft-8-0   cuda-cufft-dev-8-0 cuda-curand-8-0 cuda-curand-dev-8-0 cuda-cusolver-8-0   cuda-cusolver-dev-8-0 cuda-cusparse-8-0 cuda-cusparse-dev-8-0   cuda-demo-suite-8-0 cuda-documentation-8-0 cuda-driver-dev-8-0 cuda-drivers   cuda-license-8-0 cuda-misc-headers-8-0 cuda-npp-8-0 cuda-npp-dev-8-0   cuda-nvgraph-8-0 cuda-nvgraph-dev-8-0 cuda-nvml-dev-8-0 cuda-nvrtc-8-0   cuda-nvrtc-dev-8-0 cuda-runtime-8-0 cuda-samples-8-0 cuda-toolkit-8-0   cuda-visual-tools-8-0 libcuda1-352 libcuda1-375 nvidia-352 nvidia-352-dev   nvidia-375 nvidia-375-dev nvidia-modprobe nvidia-opencl-icd-352   nvidia-opencl-icd-375 nvidia-settings The following packages will be REMOVED:   libcuda1-367 nvidia-367 nvidia-367-dev nvidia-opencl-icd-367 The following NEW packages will be installed:   cuda cuda-8-0 cuda-command-line-tools-8-0 cuda-core-8-0 cuda-cublas-8-0   cuda-cublas-dev-8-0 cuda-cudart-8-0 cuda-cudart-dev-8-0 cuda-cufft-8-0   cuda-cufft-dev-8-0 cuda-curand-8-0 cuda-curand-dev-8-0 cuda-cusolver-8-0   cuda-cusolver-dev-8-0 cuda-cusparse-8-0 cuda-cusparse-dev-8-0   cuda-demo-suite-8-0 cuda-documentation-8-0 cuda-driver-dev-8-0   cuda-license-8-0 cuda-misc-headers-8-0 cuda-npp-8-0 cuda-npp-dev-8-0   cuda-nvgraph-8-0 cuda-nvgraph-dev-8-0 cuda-nvml-dev-8-0 cuda-nvrtc-8-0   cuda-nvrtc-dev-8-0 cuda-runtime-8-0 cuda-samples-8-0 cuda-toolkit-8-0   cuda-visual-tools-8-0 libcuda1-375 nvidia-375 nvidia-375-dev   nvidia-opencl-icd-375 The following packages will be upgraded:   cuda-drivers libcuda1-352 nvidia-352 nvidia-352-dev nvidia-modprobe   nvidia-opencl-icd-352 nvidia-settings 7 upgraded, 36 newly installed, 4 to remove and 61 not upgraded. 1 not fully installed or removed. Need to get 0 B/1.388 MB of archives. After this operation, 2.073 MB of additional disk space will be used. Do you want to continue? [Y/n] Y Extracting templates from packages: 100% (Reading database ... 1124090 files and directories currently installed.) Preparing to unpack .../nvidia-opencl-icd-352_375.26-0ubuntu1_amd64.deb ... Unpacking nvidia-opencl-icd-352 (375.26-0ubuntu1) over (367.57-0ubuntu0.14.04.1) ... (Reading database ... 1124089 files and directories currently installed.) Removing nvidia-opencl-icd-367 (367.57-0ubuntu0.14.04.1) ... Processing triggers for libc-bin (2.19-0ubuntu6.9) ... Selecting previously unselected package nvidia-opencl-icd-375. (Reading database ... 1124083 files and directories currently installed.) Preparing to unpack .../nvidia-opencl-icd-375_375.26-0ubuntu1_amd64.deb ... Unpacking nvidia-opencl-icd-375 (375.26-0ubuntu1) ... Preparing to unpack .../nvidia-352-dev_375.26-0ubuntu1_amd64.deb ... Unpacking nvidia-352-dev (375.26-0ubuntu1) over (367.57-0ubuntu0.14.04.1) ... (Reading database ... 1124089 files and directories currently installed.) Removing nvidia-367-dev (367.57-0ubuntu0.14.04.1) ... dpkg: nvidia-367: dependency problems, but removing anyway as you requested: libcuda1-367 depends on nvidia-367. nvidia-352 depends on nvidia-367. xserver-xorg depends on xserver-xorg-video-all (>= 0~) | xorg-driver-video; however:   Package xserver-xorg-video-all is not installed.   Package xorg-driver-video is not installed.   Package nvidia-367 which provides xorg-driver-video is to be removed.   Package xserver-xorg-video-intel-lts-vivid which provides xorg-driver-video is not installed.   Package xserver-xorg-video-vmware-lts-vivid which provides xorg-driver-video is not installed.   Package xserver-xorg-video-openchrome-lts-vivid which provides xorg-driver-video is not installed.   Removing nvidia-367 (367.57-0ubuntu0.14.04.1) ... /var/lib/dpkg/info/nvidia-367.prerm: 19: /var/lib/dpkg/info/nvidia-367.prerm: /bin/systemctl: not found Removing all DKMS Modules Done. update-alternatives: using /usr/lib/nvidia-367-prime/ld.so.conf to provide /etc/ld.so.conf.d/x86_64-linux-gnu_GL.conf (x86_64-linux-gnu_gl_conf) in auto mode update-alternatives: using /usr/lib/nvidia-367-prime/ld.so.conf to provide /etc/ld.so.conf.d/x86_64-linux-gnu_EGL.conf (x86_64-linux-gnu_egl_conf) in auto mode update-alternatives: using /usr/lib/nvidia-367-prime/alt_ld.so.conf to provide /etc/ld.so.conf.d/i386-linux-gnu_GL.conf (i386-linux-gnu_gl_conf) in auto mode update-alternatives: using /usr/lib/nvidia-367-prime/alt_ld.so.conf to provide /etc/ld.so.conf.d/i386-linux-gnu_EGL.conf (i386-linux-gnu_egl_conf) in auto mode update-alternatives: using /usr/lib/x86_64-linux-gnu/mesa/ld.so.conf to provide /etc/ld.so.conf.d/x86_64-linux-gnu_GL.conf (x86_64-linux-gnu_gl_conf) in auto mode update-alternatives: using /usr/lib/x86_64-linux-gnu/mesa-egl/ld.so.conf to provide /etc/ld.so.conf.d/x86_64-linux-gnu_EGL.conf (x86_64-linux-gnu_egl_conf) in auto mode update-alternatives: using /usr/lib/i386-linux-gnu/mesa/ld.so.conf to provide /etc/ld.so.conf.d/i386-linux-gnu_GL.conf (i386-linux-gnu_gl_conf) in auto mode INFO:Disable nvidia-367 DEBUG:Parsing /usr/share/ubuntu-drivers-common/quirks/dell_latitude DEBUG:Parsing /usr/share/ubuntu-drivers-common/quirks/put_your_quirks_here DEBUG:Parsing /usr/share/ubuntu-drivers-common/quirks/lenovo_thinkpad update-initramfs: deferring update (trigger activated) Processing triggers for libc-bin (2.19-0ubuntu6.9) ... Processing triggers for man-db (2.6.7.1-1ubuntu1) ... Processing triggers for initramfs-tools (0.103ubuntu4.6) ... update-initramfs: Generating /boot/initrd.img-4.4.0-62-generic Selecting previously unselected package nvidia-375. (Reading database ... 1123507 files and directories currently installed.) Preparing to unpack .../nvidia-375_375.26-0ubuntu1_amd64.deb ... Unpacking nvidia-375 (375.26-0ubuntu1) ... Preparing to unpack .../libcuda1-352_375.26-0ubuntu1_amd64.deb ... Unpacking libcuda1-352 (375.26-0ubuntu1) over (367.57-0ubuntu0.14.04.1) ... Processing triggers for ureadahead (0.100.0-16) ... ureadahead will be reprofiled on next reboot Processing triggers for man-db (2.6.7.1-1ubuntu1) ... (Reading database ... 1124075 files and directories currently installed.) Removing libcuda1-367 (367.57-0ubuntu0.14.04.1) ... Processing triggers for libc-bin (2.19-0ubuntu6.9) ... Selecting previously unselected package libcuda1-375. (Reading database ... 1124067 files and directories currently installed.) Preparing to unpack .../libcuda1-375_375.26-0ubuntu1_amd64.deb ... Unpacking libcuda1-375 (375.26-0ubuntu1) ... Selecting previously unselected package nvidia-375-dev. Preparing to unpack .../nvidia-375-dev_375.26-0ubuntu1_amd64.deb ... Unpacking nvidia-375-dev (375.26-0ubuntu1) ... Selecting previously unselected package cuda-license-8-0. Preparing to unpack .../cuda-license-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-license-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-misc-headers-8-0. Preparing to unpack .../cuda-misc-headers-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-misc-headers-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-core-8-0. Preparing to unpack .../cuda-core-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-core-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-cudart-8-0. Preparing to unpack .../cuda-cudart-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-cudart-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-driver-dev-8-0. Preparing to unpack .../cuda-driver-dev-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-driver-dev-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-cudart-dev-8-0. Preparing to unpack .../cuda-cudart-dev-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-cudart-dev-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-command-line-tools-8-0. Preparing to unpack .../cuda-command-line-tools-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-command-line-tools-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-nvrtc-8-0. Preparing to unpack .../cuda-nvrtc-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-nvrtc-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-nvrtc-dev-8-0. Preparing to unpack .../cuda-nvrtc-dev-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-nvrtc-dev-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-cusolver-8-0. Preparing to unpack .../cuda-cusolver-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-cusolver-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-cusolver-dev-8-0. Preparing to unpack .../cuda-cusolver-dev-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-cusolver-dev-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-cublas-8-0. Preparing to unpack .../cuda-cublas-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-cublas-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-cublas-dev-8-0. Preparing to unpack .../cuda-cublas-dev-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-cublas-dev-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-cufft-8-0. Preparing to unpack .../cuda-cufft-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-cufft-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-cufft-dev-8-0. Preparing to unpack .../cuda-cufft-dev-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-cufft-dev-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-curand-8-0. Preparing to unpack .../cuda-curand-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-curand-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-curand-dev-8-0. Preparing to unpack .../cuda-curand-dev-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-curand-dev-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-cusparse-8-0. Preparing to unpack .../cuda-cusparse-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-cusparse-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-cusparse-dev-8-0. Preparing to unpack .../cuda-cusparse-dev-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-cusparse-dev-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-npp-8-0. Preparing to unpack .../cuda-npp-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-npp-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-npp-dev-8-0. Preparing to unpack .../cuda-npp-dev-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-npp-dev-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-samples-8-0. Preparing to unpack .../cuda-samples-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-samples-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-documentation-8-0. Preparing to unpack .../cuda-documentation-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-documentation-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-nvml-dev-8-0. Preparing to unpack .../cuda-nvml-dev-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-nvml-dev-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-nvgraph-8-0. Preparing to unpack .../cuda-nvgraph-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-nvgraph-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-nvgraph-dev-8-0. Preparing to unpack .../cuda-nvgraph-dev-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-nvgraph-dev-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-visual-tools-8-0. Preparing to unpack .../cuda-visual-tools-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-visual-tools-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-toolkit-8-0. Preparing to unpack .../cuda-toolkit-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-toolkit-8-0 (8.0.61-1) ... Preparing to unpack .../nvidia-modprobe_375.26-0ubuntu1_amd64.deb ... Unpacking nvidia-modprobe (375.26-0ubuntu1) over (352.39-0ubuntu1) ... Preparing to unpack .../nvidia-settings_375.26-0ubuntu1_amd64.deb ... Unpacking nvidia-settings (375.26-0ubuntu1) over (352.39-0ubuntu1) ... Preparing to unpack .../cuda-drivers_375.26-1_amd64.deb ... Unpacking cuda-drivers (375.26-1) over (352.39-1) ... Selecting previously unselected package cuda-runtime-8-0. Preparing to unpack .../cuda-runtime-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-runtime-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-demo-suite-8-0. Preparing to unpack .../cuda-demo-suite-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-demo-suite-8-0 (8.0.61-1) ... Selecting previously unselected package cuda-8-0. Preparing to unpack ..././cuda-8-0_8.0.61-1_amd64.deb ... Unpacking cuda-8-0 (8.0.61-1) ... Selecting previously unselected package cuda. Preparing to unpack ..././cuda_8.0.61-1_amd64.deb ... Unpacking cuda (8.0.61-1) ... Preparing to unpack .../nvidia-352_375.26-0ubuntu1_amd64.deb ... Unpacking nvidia-352 (375.26-0ubuntu1) over (367.57-0ubuntu0.14.04.1) ... Processing triggers for man-db (2.6.7.1-1ubuntu1) ... Processing triggers for gnome-menus (3.10.1-0ubuntu2) ... Processing triggers for desktop-file-utils (0.22-1ubuntu1) ... Processing triggers for bamfdaemon (0.5.1+14.04.20140409-0ubuntu1) ... Rebuilding /usr/share/applications/bamf-2.index... Processing triggers for mime-support (3.54ubuntu1.1) ... Setting up php5-mapscript (6.4.1-2ubuntu0.1) ... /var/lib/dpkg/info/php5-mapscript.postinst: 11: /var/lib/dpkg/info/php5-mapscript.postinst: php5enmod: not found dpkg: error processing package php5-mapscript (--configure): subprocess installed post-installation script returned error exit status 127 Setting up nvidia-375 (375.26-0ubuntu1) ... update-alternatives: using /usr/lib/nvidia-375/ld.so.conf to provide /etc/ld.so.conf.d/x86_64-linux-gnu_GL.conf (x86_64-linux-gnu_gl_conf) in auto mode update-alternatives: using /usr/lib/nvidia-375/ld.so.conf to provide /etc/ld.so.conf.d/x86_64-linux-gnu_EGL.conf (x86_64-linux-gnu_egl_conf) in auto mode update-alternatives: using /usr/lib/nvidia-375/alt_ld.so.conf to provide /etc/ld.so.conf.d/i386-linux-gnu_GL.conf (i386-linux-gnu_gl_conf) in auto mode update-alternatives: using /usr/lib/nvidia-375/alt_ld.so.conf to provide /etc/ld.so.conf.d/i386-linux-gnu_EGL.conf (i386-linux-gnu_egl_conf) in auto mode update-alternatives: using /usr/share/nvidia-375/glamor.conf to provide /usr/share/X11/xorg.conf.d/glamoregl.conf (glamor_conf) in auto mode update-initramfs: deferring update (trigger activated)   A modprobe blacklist file has been created at /etc/modprobe.d to prevent Nouveau from loading. This can be reverted by deleting /etc/modprobe.d/nvidia-graphics-drivers.conf. A new initrd image has also been created. To revert, please replace /boot/initrd-4.4.0-62-generic with /boot/initrd-$(uname -r)-backup.   ***************************************************************************** *** Reboot your computer and verify that the NVIDIA graphics driver can   *** *** be loaded.                                                            *** *****************************************************************************   INFO:Enable nvidia-375 DEBUG:Parsing /usr/share/ubuntu-drivers-common/quirks/dell_latitude DEBUG:Parsing /usr/share/ubuntu-drivers-common/quirks/put_your_quirks_here DEBUG:Parsing /usr/share/ubuntu-drivers-common/quirks/lenovo_thinkpad Adding system user `nvidia-persistenced' (UID 117) ... Adding new group `nvidia-persistenced' (GID 126) ... Adding new user `nvidia-persistenced' (UID 117) with group `nvidia-persistenced' ... Not creating home directory `/'. Loading new nvidia-375-375.26 DKMS files... First Installation: checking all kernels... Building only for 4.4.0-62-generic Building for architecture x86_64 Building initial module for 4.4.0-62-generic Done.   nvidia_375: Running module version sanity check. - Original module    - No original module exists within this kernel - Installation    - Installing to /lib/modules/4.4.0-62-generic/updates/dkms/   nvidia_375_modeset.ko: Running module version sanity check. - Original module    - No original module exists within this kernel - Installation    - Installing to /lib/modules/4.4.0-62-generic/updates/dkms/   nvidia_375_drm.ko: Running module version sanity check. - Original module    - No original module exists within this kernel - Installation    - Installing to /lib/modules/4.4.0-62-generic/updates/dkms/   nvidia_375_uvm.ko: Running module version sanity check. - Original module    - No original module exists within this kernel - Installation    - Installing to /lib/modules/4.4.0-62-generic/updates/dkms/   depmod....   DKMS: install completed. Setting up nvidia-opencl-icd-375 (375.26-0ubuntu1) ... Setting up nvidia-opencl-icd-352 (375.26-0ubuntu1) ... Setting up nvidia-375-dev (375.26-0ubuntu1) ... Setting up nvidia-352-dev (375.26-0ubuntu1) ... Setting up libcuda1-375 (375.26-0ubuntu1) ... Setting up libcuda1-352 (375.26-0ubuntu1) ... Setting up cuda-license-8-0 (8.0.61-1) ... *** LICENSE AGREEMENT *** By using this software you agree to fully comply with the terms and conditions of the EULA (End User License Agreement). The EULA is located at /usr/local/cuda-8.0/doc/EULA.txt. The EULA can also be found at http://docs.nvidia.com/cuda/eula/index.html. If you do not agree to the terms and conditions of the EULA, do not use the software.   Setting up cuda-misc-headers-8-0 (8.0.61-1) ... Setting up cuda-core-8-0 (8.0.61-1) ... Setting up cuda-cudart-8-0 (8.0.61-1) ... Setting up cuda-driver-dev-8-0 (8.0.61-1) ... Setting up cuda-cudart-dev-8-0 (8.0.61-1) ... Setting up cuda-command-line-tools-8-0 (8.0.61-1) ... Setting up cuda-nvrtc-8-0 (8.0.61-1) ... Setting up cuda-nvrtc-dev-8-0 (8.0.61-1) ... Setting up cuda-cusolver-8-0 (8.0.61-1) ... Setting up cuda-cusolver-dev-8-0 (8.0.61-1) ... Setting up cuda-cublas-8-0 (8.0.61-1) ... Setting up cuda-cublas-dev-8-0 (8.0.61-1) ... Setting up cuda-cufft-8-0 (8.0.61-1) ... Setting up cuda-cufft-dev-8-0 (8.0.61-1) ... Setting up cuda-curand-8-0 (8.0.61-1) ... Setting up cuda-curand-dev-8-0 (8.0.61-1) ... Setting up cuda-cusparse-8-0 (8.0.61-1) ... Setting up cuda-cusparse-dev-8-0 (8.0.61-1) ... Setting up cuda-npp-8-0 (8.0.61-1) ... Setting up cuda-npp-dev-8-0 (8.0.61-1) ... Setting up cuda-samples-8-0 (8.0.61-1) ... Setting up cuda-documentation-8-0 (8.0.61-1) ... Setting up cuda-nvml-dev-8-0 (8.0.61-1) ... Setting up cuda-nvgraph-8-0 (8.0.61-1) ... Setting up cuda-nvgraph-dev-8-0 (8.0.61-1) ... Setting up cuda-visual-tools-8-0 (8.0.61-1) ... Setting up cuda-toolkit-8-0 (8.0.61-1) ... Setting up nvidia-modprobe (375.26-0ubuntu1) ... Setting up nvidia-settings (375.26-0ubuntu1) ... Setting up cuda-drivers (375.26-1) ... Setting up cuda-runtime-8-0 (8.0.61-1) ... Setting up cuda-demo-suite-8-0 (8.0.61-1) ... Setting up cuda-8-0 (8.0.61-1) ... Setting up cuda (8.0.61-1) ... Setting up nvidia-352 (375.26-0ubuntu1) ... Processing triggers for initramfs-tools (0.103ubuntu4.6) ... update-initramfs: Generating /boot/initrd.img-4.4.0-62-generic Processing triggers for libc-bin (2.19-0ubuntu6.9) ...

   
   OK. THEN RESTART YOUR COMPUTER TO SEE ANY WRONG HAPPENED!
5. The CUDA toolkit 8 is installed in /usr/local/cuda-8.0 (next to ‘cuda-7.5’ and the symlink ‘cuda’)Then we need to modify the environment variables:
   
   teddy@teddy-K43SJ:~$ sudo gedit ~/.bashrc

   1	teddy@teddy-K43SJ:~$ sudo gedit ~/.bashrc

   
   Modify this line
   
   export CUDA_HOME=/usr/local/cuda-7.5

   1	export CUDA_HOME=/usr/local/cuda-7.5

   
   to
   
   export CUDA_HOME=/usr/local/cuda-8.0

   1	export CUDA_HOME=/usr/local/cuda-8.0

   
   Save and Close. Then make sure the system use the new changes
   
   teddy@teddy-K43SJ:~$ source ~/.bashrc

   1	teddy@teddy-K43SJ:~$ source ~/.bashrc

   
   Read also: https://devtalk.nvidia.com/default/topic/971478/installing-cuda-7-5-next-to-cuda-8-0-on-ubuntu-14-04-so-i-can-keep-using-zed-driver-v1-1-0-/
6. Check CUDA version and the driver
   
   teddy@teddy-K43SJ:~$ nvcc -V nvcc: NVIDIA (R) Cuda compiler driver Copyright (c) 2005-2016 NVIDIA Corporation Built on Tue_Jan_10_13:22:03_CST_2017 Cuda compilation tools, release 8.0, V8.0.61

   1 2 3 4 5

   teddy@teddy-K43SJ:~$ nvcc -V nvcc: NVIDIA (R) Cuda compiler driver Copyright (c) 2005-2016 NVIDIA Corporation Built on Tue_Jan_10_13:22:03_CST_2017 Cuda compilation tools, release 8.0, V8.0.61

   
   
   teddy@teddy-K43SJ:~$ cat /proc/driver/nvidia/version NVRM version: NVIDIA UNIX x86_64 Kernel Module 375.26 Thu Dec 8 18:36:43 PST 2016 GCC version: gcc version 4.8.4 (Ubuntu 4.8.4-2ubuntu1~14.04.3)

   1 2 3

   teddy@teddy-K43SJ:~$ cat /proc/driver/nvidia/version NVRM version: NVIDIA UNIX x86_64 Kernel Module  375.26  Thu Dec  8 18:36:43 PST 2016 GCC version:  gcc version 4.8.4 (Ubuntu 4.8.4-2ubuntu1~14.04.3)

   
   Now I already use CUDA Toolkit 8.0. I CAN CHANGE ‘.bashrc’ TO BACK TO THE 7.5 VERSION IF IT’S NEEDED!

TRY THE CUDA 8.0 SAMPLES:

1. Copy the samples into /home/teddy/Documents/
   
   teddy@teddy-K43SJ:~$ cuda-install-samples-8.0.sh /home/teddy/Documents/ Copying samples to /home/teddy/Documents/NVIDIA_CUDA-8.0_Samples now... Finished copying samples.

   1 2 3

   teddy@teddy-K43SJ:~$ cuda-install-samples-8.0.sh /home/teddy/Documents/ Copying samples to /home/teddy/Documents/NVIDIA_CUDA-8.0_Samples now... Finished copying samples.

   
   the samples directory in /home/teddy/Documents/NVIDIA_CUDA-8.0_Samples/
2. Go into the samples directory
   
   teddy@teddy-K43SJ:~$ cd Documents/NVIDIA_CUDA-8.0_Samples/ teddy@teddy-K43SJ:~/Documents/NVIDIA_CUDA-8.0_Samples$

   1 2	teddy@teddy-K43SJ:~$ cd Documents/NVIDIA_CUDA-8.0_Samples/ teddy@teddy-K43SJ:~/Documents/NVIDIA_CUDA-8.0_Samples$

3. Go into the deviceQuery directory THEN make:
   
   teddy@teddy-K43SJ:~/Documents/NVIDIA_CUDA-8.0_Samples$ cd 1_Utilities/deviceQuery

   1	teddy@teddy-K43SJ:~/Documents/NVIDIA_CUDA-8.0_Samples$ cd 1_Utilities/deviceQuery

   
   
   teddy@teddy-K43SJ:~/Documents/NVIDIA_CUDA-8.0_Samples/1_Utilities/deviceQuery$ make /usr/local/cuda-8.0/bin/nvcc -ccbin g++ -I../../common/inc -m64 -gencode arch=compute_20,code=sm_20 -gencode arch=compute_30,code=sm_30 -gencode arch=compute_35,code=sm_35 -gencode arch=compute_37,code=sm_37 -gencode arch=compute_50,code=sm_50 -gencode arch=compute_52,code=sm_52 -gencode arch=compute_60,code=sm_60 -gencode arch=compute_60,code=compute_60 -o deviceQuery.o -c deviceQuery.cpp nvcc warning : The 'compute_20', 'sm_20', and 'sm_21' architectures are deprecated, and may be removed in a future release (Use -Wno-deprecated-gpu-targets to suppress warning). /usr/local/cuda-8.0/bin/nvcc -ccbin g++ -m64 -gencode arch=compute_20,code=sm_20 -gencode arch=compute_30,code=sm_30 -gencode arch=compute_35,code=sm_35 -gencode arch=compute_37,code=sm_37 -gencode arch=compute_50,code=sm_50 -gencode arch=compute_52,code=sm_52 -gencode arch=compute_60,code=sm_60 -gencode arch=compute_60,code=compute_60 -o deviceQuery deviceQuery.o nvcc warning : The 'compute_20', 'sm_20', and 'sm_21' architectures are deprecated, and may be removed in a future release (Use -Wno-deprecated-gpu-targets to suppress warning). mkdir -p ../../bin/x86_64/linux/release cp deviceQuery ../../bin/x86_64/linux/release

   1 2 3 4 5 6 7

   teddy@teddy-K43SJ:~/Documents/NVIDIA_CUDA-8.0_Samples/1_Utilities/deviceQuery$ make /usr/local/cuda-8.0/bin/nvcc -ccbin g++ -I../../common/inc  -m64    -gencode arch=compute_20,code=sm_20 -gencode arch=compute_30,code=sm_30 -gencode arch=compute_35,code=sm_35 -gencode arch=compute_37,code=sm_37 -gencode arch=compute_50,code=sm_50 -gencode arch=compute_52,code=sm_52 -gencode arch=compute_60,code=sm_60 -gencode arch=compute_60,code=compute_60 -o deviceQuery.o -c deviceQuery.cpp nvcc warning : The 'compute_20', 'sm_20', and 'sm_21' architectures are deprecated, and may be removed in a future release (Use -Wno-deprecated-gpu-targets to suppress warning). /usr/local/cuda-8.0/bin/nvcc -ccbin g++   -m64      -gencode arch=compute_20,code=sm_20 -gencode arch=compute_30,code=sm_30 -gencode arch=compute_35,code=sm_35 -gencode arch=compute_37,code=sm_37 -gencode arch=compute_50,code=sm_50 -gencode arch=compute_52,code=sm_52 -gencode arch=compute_60,code=sm_60 -gencode arch=compute_60,code=compute_60 -o deviceQuery deviceQuery.o nvcc warning : The 'compute_20', 'sm_20', and 'sm_21' architectures are deprecated, and may be removed in a future release (Use -Wno-deprecated-gpu-targets to suppress warning). mkdir -p ../../bin/x86_64/linux/release cp deviceQuery ../../bin/x86_64/linux/release

   
    
4. run the deviceQuery script to test if we can communicate with the GPU:
   
   teddy@teddy-K43SJ:~/Documents/NVIDIA_CUDA-8.0_Samples/1_Utilities/deviceQuery$ ./deviceQuery ./deviceQuery Starting... CUDA Device Query (Runtime API) version (CUDART static linking) Detected 1 CUDA Capable device(s) Device 0: "GeForce GT 520M" CUDA Driver Version / Runtime Version 8.0 / 8.0 CUDA Capability Major/Minor version number: 2.1 Total amount of global memory: 964 MBytes (1010434048 bytes) ( 1) Multiprocessors, ( 48) CUDA Cores/MP: 48 CUDA Cores GPU Max Clock rate: 1480 MHz (1.48 GHz) Memory Clock rate: 800 Mhz Memory Bus Width: 64-bit L2 Cache Size: 65536 bytes Maximum Texture Dimension Size (x,y,z) 1D=(65536), 2D=(65536, 65535), 3D=(2048, 2048, 2048) Maximum Layered 1D Texture Size, (num) layers 1D=(16384), 2048 layers Maximum Layered 2D Texture Size, (num) layers 2D=(16384, 16384), 2048 layers Total amount of constant memory: 65536 bytes Total amount of shared memory per block: 49152 bytes Total number of registers available per block: 32768 Warp size: 32 Maximum number of threads per multiprocessor: 1536 Maximum number of threads per block: 1024 Max dimension size of a thread block (x,y,z): (1024, 1024, 64) Max dimension size of a grid size (x,y,z): (65535, 65535, 65535) Maximum memory pitch: 2147483647 bytes Texture alignment: 512 bytes Concurrent copy and kernel execution: Yes with 1 copy engine(s) Run time limit on kernels: Yes Integrated GPU sharing Host Memory: No Support host page-locked memory mapping: Yes Alignment requirement for Surfaces: Yes Device has ECC support: Disabled Device supports Unified Addressing (UVA): Yes Device PCI Domain ID / Bus ID / location ID: 0 / 1 / 0 Compute Mode: < Default (multiple host threads can use ::cudaSetDevice() with device simultaneously) > deviceQuery, CUDA Driver = CUDART, CUDA Driver Version = 8.0, CUDA Runtime Version = 8.0, NumDevs = 1, Device0 = GeForce GT 520M Result = PASS

   1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42

   teddy@teddy-K43SJ:~/Documents/NVIDIA_CUDA-8.0_Samples/1_Utilities/deviceQuery$ ./deviceQuery ./deviceQuery Starting...   CUDA Device Query (Runtime API) version (CUDART static linking)   Detected 1 CUDA Capable device(s)   Device 0: "GeForce GT 520M"   CUDA Driver Version / Runtime Version          8.0 / 8.0   CUDA Capability Major/Minor version number:    2.1   Total amount of global memory:                 964 MBytes (1010434048 bytes)   ( 1) Multiprocessors, ( 48) CUDA Cores/MP:     48 CUDA Cores   GPU Max Clock rate:                            1480 MHz (1.48 GHz)   Memory Clock rate:                             800 Mhz   Memory Bus Width:                              64-bit   L2 Cache Size:                                 65536 bytes   Maximum Texture Dimension Size (x,y,z)         1D=(65536), 2D=(65536, 65535), 3D=(2048, 2048, 2048)   Maximum Layered 1D Texture Size, (num) layers  1D=(16384), 2048 layers   Maximum Layered 2D Texture Size, (num) layers  2D=(16384, 16384), 2048 layers   Total amount of constant memory:               65536 bytes   Total amount of shared memory per block:       49152 bytes   Total number of registers available per block: 32768   Warp size:                                     32   Maximum number of threads per multiprocessor:  1536   Maximum number of threads per block:           1024   Max dimension size of a thread block (x,y,z): (1024, 1024, 64)   Max dimension size of a grid size    (x,y,z): (65535, 65535, 65535)   Maximum memory pitch:                          2147483647 bytes   Texture alignment:                             512 bytes   Concurrent copy and kernel execution:          Yes with 1 copy engine(s)   Run time limit on kernels:                     Yes   Integrated GPU sharing Host Memory:            No   Support host page-locked memory mapping:       Yes   Alignment requirement for Surfaces:            Yes   Device has ECC support:                        Disabled   Device supports Unified Addressing (UVA):      Yes   Device PCI Domain ID / Bus ID / location ID:   0 / 1 / 0   Compute Mode:      < Default (multiple host threads can use ::cudaSetDevice() with device simultaneously) >   deviceQuery, CUDA Driver = CUDART, CUDA Driver Version = 8.0, CUDA Runtime Version = 8.0, NumDevs = 1, Device0 = GeForce GT 520M Result = PASS

   
    
5. Go into the bandwidthTest (/NVIDIA_CUDA-8.0_Samples/1_Utilities/bandwidthTest) directory THEN make:
   
   teddy@teddy-K43SJ:~/Documents/NVIDIA_CUDA-8.0_Samples/1_Utilities/bandwidthTest$ make /usr/local/cuda-8.0/bin/nvcc -ccbin g++ -I../../common/inc -m64 -gencode arch=compute_20,code=sm_20 -gencode arch=compute_30,code=sm_30 -gencode arch=compute_35,code=sm_35 -gencode arch=compute_37,code=sm_37 -gencode arch=compute_50,code=sm_50 -gencode arch=compute_52,code=sm_52 -gencode arch=compute_60,code=sm_60 -gencode arch=compute_60,code=compute_60 -o bandwidthTest.o -c bandwidthTest.cu nvcc warning : The 'compute_20', 'sm_20', and 'sm_21' architectures are deprecated, and may be removed in a future release (Use -Wno-deprecated-gpu-targets to suppress warning). /usr/local/cuda-8.0/bin/nvcc -ccbin g++ -m64 -gencode arch=compute_20,code=sm_20 -gencode arch=compute_30,code=sm_30 -gencode arch=compute_35,code=sm_35 -gencode arch=compute_37,code=sm_37 -gencode arch=compute_50,code=sm_50 -gencode arch=compute_52,code=sm_52 -gencode arch=compute_60,code=sm_60 -gencode arch=compute_60,code=compute_60 -o bandwidthTest bandwidthTest.o nvcc warning : The 'compute_20', 'sm_20', and 'sm_21' architectures are deprecated, and may be removed in a future release (Use -Wno-deprecated-gpu-targets to suppress warning). mkdir -p ../../bin/x86_64/linux/release cp bandwidthTest ../../bin/x86_64/linux/release

   1 2 3 4 5 6 7

   teddy@teddy-K43SJ:~/Documents/NVIDIA_CUDA-8.0_Samples/1_Utilities/bandwidthTest$ make /usr/local/cuda-8.0/bin/nvcc -ccbin g++ -I../../common/inc  -m64    -gencode arch=compute_20,code=sm_20 -gencode arch=compute_30,code=sm_30 -gencode arch=compute_35,code=sm_35 -gencode arch=compute_37,code=sm_37 -gencode arch=compute_50,code=sm_50 -gencode arch=compute_52,code=sm_52 -gencode arch=compute_60,code=sm_60 -gencode arch=compute_60,code=compute_60 -o bandwidthTest.o -c bandwidthTest.cu nvcc warning : The 'compute_20', 'sm_20', and 'sm_21' architectures are deprecated, and may be removed in a future release (Use -Wno-deprecated-gpu-targets to suppress warning). /usr/local/cuda-8.0/bin/nvcc -ccbin g++   -m64      -gencode arch=compute_20,code=sm_20 -gencode arch=compute_30,code=sm_30 -gencode arch=compute_35,code=sm_35 -gencode arch=compute_37,code=sm_37 -gencode arch=compute_50,code=sm_50 -gencode arch=compute_52,code=sm_52 -gencode arch=compute_60,code=sm_60 -gencode arch=compute_60,code=compute_60 -o bandwidthTest bandwidthTest.o nvcc warning : The 'compute_20', 'sm_20', and 'sm_21' architectures are deprecated, and may be removed in a future release (Use -Wno-deprecated-gpu-targets to suppress warning). mkdir -p ../../bin/x86_64/linux/release cp bandwidthTest ../../bin/x86_64/linux/release

   
    
6. run bandwidthTest:
   
   teddy@teddy-K43SJ:~/Documents/NVIDIA_CUDA-8.0_Samples/1_Utilities/bandwidthTest$ ./bandwidthTest [CUDA Bandwidth Test] - Starting... Running on... Device 0: GeForce GT 520M Quick Mode Host to Device Bandwidth, 1 Device(s) PINNED Memory Transfers Transfer Size (Bytes) Bandwidth(MB/s) 33554432 6491.1 Device to Host Bandwidth, 1 Device(s) PINNED Memory Transfers Transfer Size (Bytes) Bandwidth(MB/s) 33554432 6487.0 Device to Device Bandwidth, 1 Device(s) PINNED Memory Transfers Transfer Size (Bytes) Bandwidth(MB/s) 33554432 10926.3 Result = PASS NOTE: The CUDA Samples are not meant for performance measurements. Results may vary when GPU Boost is enabled.

   1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

   teddy@teddy-K43SJ:~/Documents/NVIDIA_CUDA-8.0_Samples/1_Utilities/bandwidthTest$ ./bandwidthTest [CUDA Bandwidth Test] - Starting... Running on...   Device 0: GeForce GT 520M Quick Mode   Host to Device Bandwidth, 1 Device(s) PINNED Memory Transfers    Transfer Size (Bytes) Bandwidth(MB/s)    33554432 6491.1   Device to Host Bandwidth, 1 Device(s) PINNED Memory Transfers    Transfer Size (Bytes) Bandwidth(MB/s)    33554432 6487.0   Device to Device Bandwidth, 1 Device(s) PINNED Memory Transfers    Transfer Size (Bytes) Bandwidth(MB/s)    33554432 10926.3   Result = PASS   NOTE: The CUDA Samples are not meant for performance measurements. Results may vary when GPU Boost is enabled.

   
    

INSTALL cuDNN:
Installing cuDNN is quite simple — all we need to do is extract the .tgz file then copy the files in the lib64  and include directories to their appropriate locations on our machine:

Check cuDNN version (http://stackoverflow.com/questions/31326015/how-to-verify-cudnn-installation):