diff options
Diffstat (limited to 'man')
| -rw-r--r-- | man/Makefile.am | 1 | ||||
| -rw-r--r-- | man/intel_error_decode.1 | 20 |
2 files changed, 21 insertions, 0 deletions
diff --git a/man/Makefile.am b/man/Makefile.am index 304c4804..9ab19f6b 100644 --- a/man/Makefile.am +++ b/man/Makefile.am @@ -2,6 +2,7 @@ dist_man1_MANS = \ intel_audio_dump.1 \ intel_bios_dumper.1 \ intel_bios_reader.1 \ + intel_error_decode.1 \ intel_gpu_dump.1 \ intel_gpu_top.1 \ intel_gtt.1 \ diff --git a/man/intel_error_decode.1 b/man/intel_error_decode.1 new file mode 100644 index 00000000..db03bb6e --- /dev/null +++ b/man/intel_error_decode.1 @@ -0,0 +1,20 @@ +.\" shorthand for double quote that works everywhere. +.ds q \N'34' +.TH intel_error_decode 1 "intel_error_decode 1.0" +.SH NAME +intel_error_decode \- Decodes an Intel GPU dump automatically captured by the kernel at the time of an error. +.SH SYNOPSIS +.nf +.B intel_error_decode +.B intel_error_decode [ filename ] +.fi +.SH DESCRIPTION +.B 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. +.SS Options +.TP +.B filename +Decodes a previously saved error. |