Man page - intel_vbt_decode(1)
Packages contains this manual
- intel_panel_fitter(1)
- intel_gtt(1)
- intel_infoframes(1)
- intel_gpu_top(1)
- intel_vbt_decode(1)
- intel_upload_blit_small(1)
- intel_upload_blit_large_gtt(1)
- intel_stepping(1)
- intel_lid(1)
- intel_audio_dump(1)
- intel_bios_dumper(1)
- intel_upload_blit_large_map(1)
- intel_reg(1)
- intel_error_decode(1)
- intel_gpu_frequency(1)
- intel_upload_blit_large(1)
apt-get install intel-gpu-tools
Manual
INTEL_VBT_DECODE
NAMESYNOPSIS
DESCRIPTION
OPTIONS
REPORTING BUGS
SEE ALSO
AUTHOR
COPYRIGHT
NAME
intel_vbt_decode - Intel Video BIOS Table parser
SYNOPSIS
intel_vbt_decode [ OPTIONS ]
DESCRIPTION
intel_vbt_decode is a tool to parse the Intel Video BIOS Tables (VBT) and present the information in a human readable format.
The preferred ways of getting the binary VBT to parse are:
|
1. |
/sys/kernel/debug/dri/0/i915_vbt (since kernel version 4.5) |
|||
|
2. |
/sys/kernel/debug/dri/0/i915_opregion |
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|
3. |
Using the intel_bios_dumper(1) tool. |
The VBT consists of a VBT header, a BIOS Data Block (BDB) header, and a number of BIOS Data Blocks.
OPTIONS
--file= FILE
Parse Video BIOS Tables from FILE.
--devid= DEVID
Pretend to be PCI ID DEVID. Some details can be parsed more accurately if the platform is known.
--panel-type= N
Parse the details for flat panel N. Usually this is retrieved from the Video BIOS Tables, but this can be used to override.
--all-panels
Parse the details for all flat panels present in the Video BIOS Tables.
--hexdump
Hex dump the blocks.
--block= N
Dump only the BIOS Data Block number N.
REPORTING BUGS
Report bugs on fd.o GitLab: <https://gitlab.freedesktop.org/drm/igt-gpu-tools/-/issues>
SEE ALSO
intel_bios_dumper(1)
AUTHOR
IGT Developers <igt-dev@lists.freedesktop.org>
COPYRIGHT
2010,2012,2016 Intel Corporation