[PATCH 0/3] Patches to allow amdgpu restore without kfd file.

David Francis <[email protected]> Fri, 10 Apr 2026 10:45:06 -0400
Newsgroups dev.linux.lists.criu
Message-ID <[email protected]>
These patches allow processes that have renderD device files open
but not kfd device files to dump / restore.

Mostly a proof-of-concept / baseline for future work since there's
currently no way for such a process to dump / restore its queues.

David Francis (3):
  plugin/amdgpu: Add plugin to inventory even if there are no vmas
  plugin/amdgpu: Add topology dump file
  plugins/amdgpu: Make next_fd without kfd

 plugins/amdgpu/amdgpu_plugin.c      | 113 ++++++++++++++++++++++++++--
 plugins/amdgpu/amdgpu_plugin_drm.c  |  64 ++++++++++++++--
 plugins/amdgpu/amdgpu_plugin_util.h |   9 +++
 plugins/amdgpu/criu-amdgpu.proto    |   5 ++
 4 files changed, 180 insertions(+), 11 deletions(-)

-- 
2.34.1