11 lines
527 B
Markdown
11 lines
527 B
Markdown
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# NVMe I/O Submission {#nvme_io_submission}
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I/O is submitted to an NVMe namespace using nvme_ns_cmd_xxx functions
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defined in nvme_ns_cmd.c. The NVMe driver submits the I/O request
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as an NVMe submission queue entry on the queue pair specified in the command.
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The application must poll for I/O completion on each queue pair with outstanding I/O
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to receive completion callbacks.
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@sa spdk_nvme_ns_cmd_read, spdk_nvme_ns_cmd_write, spdk_nvme_ns_cmd_dataset_management,
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spdk_nvme_ns_cmd_flush, spdk_nvme_qpair_process_completions
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