Skip to content

Instantly share code, notes, and snippets.

@rnavarro
Created October 24, 2015 03:16
Show Gist options
  • Star 0 You must be signed in to star a gist
  • Fork 0 You must be signed in to fork a gist
  • Save rnavarro/33f11f31903942ede294 to your computer and use it in GitHub Desktop.
Save rnavarro/33f11f31903942ede294 to your computer and use it in GitHub Desktop.
Intel Graphics Info
rnavarro@rnavarro-nuc:~$ sudo lshw -c video
*-display
description: VGA compatible controller
product: Haswell-ULT Integrated Graphics Controller
vendor: Intel Corporation
physical id: 2
bus info: pci@0000:00:02.0
version: 09
width: 64 bits
clock: 33MHz
capabilities: msi pm vga_controller bus_master cap_list rom
configuration: driver=i915 latency=0
resources: irq:45 memory:f7800000-f7bfffff memory:e0000000-efffffff ioport:f000(size=64)
rnavarro@rnavarro-nuc:~$ sudo glxinfo | grep -i vendor
server glx vendor string: SGI
client glx vendor string: Mesa Project and SGI
OpenGL vendor string: Intel Open Source Technology Center
rnavarro@rnavarro-nuc:~$ sudo get-edid | parse-edid
This is read-edid version 3.0.2. Prepare for some fun.
Attempting to use i2c interface
No EDID on bus 0
No EDID on bus 1
No EDID on bus 2
No EDID on bus 5
No EDID on bus 6
2 potential busses found: 3 4
Will scan through until the first EDID is found.
Pass a bus number as an option to this program to go only for that one.
128-byte EDID successfully retrieved from i2c bus 3
Looks like i2c was successful. Have a good day.
Checksum Correct
Section "Monitor"
Identifier "SyncMaster"
ModelName "SyncMaster"
VendorName "SAM"
# Monitor Manufactured week 1 of 2007
# EDID version 1.3
# Digital Display
DisplaySize 410 310
Gamma 2.20
Option "DPMS" "true"
Horizsync 30-81
VertRefresh 56-75
# Maximum pixel clock is 170MHz
#Not giving standard mode: 1600x1200, 60Hz
#Not giving standard mode: 1280x1024, 60Hz
#Not giving standard mode: 1280x960, 60Hz
#Not giving standard mode: 1152x864, 75Hz
Modeline "Mode 0" 162.00 1600 1664 1856 2160 1200 1201 1204 1250 +hsync +vsync
EndSection
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment