intel_error_decode man page

intel_error_decode ā€” Decode an Intel GPU dump automatically captured by the kernel at the time of an error

Synopsis

intel_error_decode [FILENAME]

Description

intel_error_decode is a tool that decodes the instructions and state of the GPU at the time of an error. It requires kernel 2.6.34 or newer, and either debugfs mounted on /sys/kernel/debug or /debug containing a current i915_error_state or you can pass a file containing a saved error.

Arguments

FILENAME

Decodes a previously saved error.

Reporting Bugs

Report bugs to https://bugs.freedesktop.org.

Author

IGT Developers <igt-dev@lists.freedesktop.org>

Info

2016-03-01 igt-gpu-tools 1.24 General Commands Manual