NAME

       intel_reg_dumper - Decode a bunch of Intel GPU registers for debugging

SYNOPSIS

       intel_reg_dumper [ options ] [ file ]

DESCRIPTION

       intel_reg_dumper  is a tool to read and decode the values of many Intel GPU registers.  It
       is commonly used in debugging video mode setting issues.  If the file argument is present,
       the  registers  will be decoded from the given file instead of the current registers.  Use
       the intel_reg_snapshot tool to generate such files.

       When the file argument is present and the -d argument  is  not  present,  intel_reg_dumper
       will assume the file was generated on an Ironlake machine.

OPTIONS

       -d id  when a dump file is used, use 'id' as device id (in hex)

       -h     prints a help message

SEE ALSO

       intel_reg_snapshot(1)