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c33f64ff95
A rudimentary manpage based on intel_gpu_dump for the simple tool for the post-processing of i915_error_state, intel_error_decode.
21 lines
681 B
Groff
21 lines
681 B
Groff
.\" shorthand for double quote that works everywhere.
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.ds q \N'34'
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.TH intel_error_decode 1 "intel_error_decode 1.0"
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.SH NAME
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intel_error_decode \- Decodes an Intel GPU dump automatically captured by the kernel at the time of an error.
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.SH SYNOPSIS
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.nf
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.B intel_error_decode
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.B intel_error_decode [ filename ]
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.fi
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.SH DESCRIPTION
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.B intel_error_decode
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is a tool that decodes the instructions and state of the GPU at the time of
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an error. It requires kernel 2.6.34 or newer, and either debugfs mounted on
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/sys/kernel/debug or /debug containing a current i915_error_state or you can
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pass a file containing a saved error.
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.SS Options
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.TP
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.B filename
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Decodes a previously saved error.
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