1INTEL_ERROR_DECODE(1) General Commands Manual INTEL_ERROR_DECODE(1)
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6 intel_error_decode - Decode an Intel GPU dump automatically captured by
7 the kernel at the time of an error
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10 intel_error_decode [FILENAME]
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13 intel_error_decode is a tool that decodes the instructions and state of
14 the GPU at the time of an error. It requires kernel 2.6.34 or newer,
15 and either debugfs mounted on /sys/kernel/debug or /debug containing a
16 current i915_error_state or you can pass a file containing a saved er‐
17 ror.
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20 FILENAME
21 Decodes a previously saved error.
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24 Report bugs on fd.o GitLab:
25 https://gitlab.freedesktop.org/drm/igt-gpu-tools/-/issues
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28 IGT Developers <igt-dev@lists.freedesktop.org>
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31 2010,2012,2016 Intel Corporation
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36igt-gpu-tools 1.27.1 2016-03-01 INTEL_ERROR_DECODE(1)