nvme\_init\_set\_features\_write\_atomic(9) libnvme API manual nvme\_init\_set\_features\_write\_atomic(9)

# [NAME](#NAME)

nvme\_init\_set\_features\_write\_atomic - Initialize passthru command for Write Atomic

# [SYNOPSIS](#SYNOPSIS)

**void nvme\_init\_set\_features\_write\_atomic** **(struct libnvme\_passthru\_cmd \*cmd ,** **bool sv ,** **bool dn );**

# [ARGUMENTS](#ARGUMENTS)

[cmd](#cmd)

Passthru command to use

[sv](#sv)

Save value across power states

[dn](#dn)

Disable Normal

# [DESCRIPTION](#DESCRIPTION)

Initializes the passthru command buffer for the Set Features command with FID value NVME\_FEAT\_FID\_WRITE\_ATOMIC

nvme\_init\_set\_features\_write\_atomic October 2026

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Document: nvme_init_set_features_write_atomic-libnvme3(2) from nvme-cli 3.2-r0 (Chainguard OS)
Source: https://github.com/linux-nvme/nvme-cli