COREMERGE(1)

NAME
coremerge - joins the CPU amd AMDGPU portions of a coredump

SYNOPSIS
coremerge [-f|--force]
          [-V|--verbose]
          [-v|--versioan]
          [-h|--help]
          combined cpucore amdgpucore

DESCRIPTION
When an exception occurs on an AMDGPU device, the ROCr runtime produces a GPU core dump, and then the Linux kernel produces a host core dump. coremerge merges the GPU core dump amdgpucore and the corresponding cpucore host core dump into the unified core dump combined.

OPTIONS

-V
--verbose
    Produce verbose output.

-f
--force
    Override the file combined if it already exists.

-v
--version
    Display the version number of coremerge.

-h
--help
    Display the command-line options understood by coremerge.

@file
    Read command-line options from file. The options read are inserted in place of the original @file option. If file does not exist, or cannot be read, then the option will be treated literally, and not removed.

    Options in file are separated by whitespace. A whitespace character may be included in an option by surrounding the entire option in either single or double quotes. Any character (including a backslash) may be included by prefixing the character to be included with a backslash. The file may itself contain additional @file options; any such options will be processed recursively.

SEE ALSO
gdb(1).

COPYRIGHT
Copyright X 2023-2026 Advanced Micro Devices, Inc.

Copyright X 1991-2026 Free Software Foundation, Inc.

Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, with no Front-Cover Texts, and with no Back-Cover Texts. A copy of the license is included in the section entitled "GNU Free Documentation License".