On 5/7/2019 10:58 AM, Akinobu Mita wrote:
This enables to capture snapshot of controller information via device coredump machanism, and it helps diagnose and debug issues.
s/machanism/mechanism/
The nvme device coredump is triggered when command timeout occurs, and creates the following coredump files. - regs: NVMe controller registers (00h to 4Fh) - sq<qid>: Submission queue - cq<qid>: Completion queue - telemetry-ctrl-log: Telemetry controller-initiated log (if available) - data: Empty
