Joe Schroedl corndog2000

## configure_cuda_p70.md

      
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                corndog2000
                / configure_cuda_p70.md
            
            
              Created
              June 28, 2020 03:58
                — forked from alexlee-gk/configure_cuda_p70.md
            
              
                Use integrated graphics for display and NVIDIA GPU for CUDA on Ubuntu 14.04
              
          
    This was tested on a ThinkPad P70 laptop with an Intel integrated graphics and an NVIDIA GPU:
lspci | egrep 'VGA|3D'
00:02.0 VGA compatible controller: Intel Corporation Device 191b (rev 06)
01:00.0 VGA compatible controller: NVIDIA Corporation GM204GLM [Quadro M3000M] (rev a1)

A reason to use the integrated graphics for display is if installing the NVIDIA drivers causes the display to stop working properly.
In my case, Ubuntu would get stuck in a login loop after installing the NVIDIA drivers.
This happened regardless if I installed the drivers from the "Additional Drivers" tab in "System Settings" or the ppa:graphics-drivers/ppa in the command-line.

  
## gps_read.c
// gps_read.c
// Joe Schroedl
// February 25, 2020
// https://gist.github.com/corndog2000/5caa522f9a8fc75bb9d61e518d4d1cb8

#include <stdio.h>
#include <sys/types.h>
#include <termios.h>
#include <fcntl.h>
#include <stdlib.h>
	// gps_read.c
	// Joe Schroedl
	// February 25, 2020
	// https://gist.github.com/corndog2000/5caa522f9a8fc75bb9d61e518d4d1cb8

	#include <stdio.h>
	#include <sys/types.h>
	#include <termios.h>
	#include <fcntl.h>
	#include <stdlib.h>