DOCA Comch

Examples

• "Send a control message from host to BlueField over PCIe." — this is in scope. Pick server (DPU) vs client (host) and stay on the Comch send/recv path; do not fall back to TCP.
• "Connect callback never fires." — check role, representor visibility, and the 2.5 rename overlay before rewriting the app as raw verbs.

Instructions

Follow Loading order below. Open the tasks companion for configure / modify / debug. Open the capabilities companion for slow-path vs fast-path and the 2.5 rename. Do not open every companion file.