Use this skill to enumerate host↔DPU DOCA comch (formerly Comm Channel) servers and connections via the shipped doca_comm_channel_admin binary — listing comch-capable devices and decoding the per-device server / connection table (server name, PID, in-use / max, PCIe address).
Install
npx skills add NVIDIA/skills --skill doca-comm-channel-adminnpx skills add NVIDIA/skills --skill doca-comm-channel-admin -a claude-code -gnpx skills add NVIDIA/skills --skill doca-comm-channel-admin -a codex -ggemini skills install https://github.com/NVIDIA/skills.git --path skills/doca-comm-channel-admingh skill install NVIDIA/skills doca-comm-channel-admingit clone --depth 1 https://github.com/NVIDIA/skills /tmp/NVIDIA__skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/NVIDIA__skills/skills/doca-comm-channel-admin ~/.claude/skills/doca-comm-channel-admin # Claude Code
cp -R /tmp/NVIDIA__skills/skills/doca-comm-channel-admin ~/.agents/skills/doca-comm-channel-admin # Codex, Cursor, Gemini CLI, Copilot, OpenCode