libnvme(9) API Manual libnvme(9)

# [NAME](#NAME)

enum nvme\_cmd\_effects - Commands Supported and Effects

# [SYNOPSIS](#SYNOPSIS)

enum nvme\_cmd\_effects {  
**NVME\_CMD\_EFFECTS\_CSUPP** ,  
**NVME\_CMD\_EFFECTS\_LBCC** ,  
**NVME\_CMD\_EFFECTS\_NCC** ,  
**NVME\_CMD\_EFFECTS\_NIC** ,  
**NVME\_CMD\_EFFECTS\_CCC** ,  
**NVME\_CMD\_EFFECTS\_CSER\_SHIFT** ,  
**NVME\_CMD\_EFFECTS\_CSER\_MASK** ,  
**NVME\_CMD\_EFFECTS\_CSE\_SHIFT** ,  
**NVME\_CMD\_EFFECTS\_CSE\_MASK** ,  
**NVME\_CMD\_EFFECTS\_UUID\_SEL**

};

# [Constants](#Constants)

[NVME\_CMD\_EFFECTS\_CSUPP](#NVME_CMD_EFFECTS_CSUPP)

Command Supported

[NVME\_CMD\_EFFECTS\_LBCC](#NVME_CMD_EFFECTS_LBCC)

Logical Block Content Change

[NVME\_CMD\_EFFECTS\_NCC](#NVME_CMD_EFFECTS_NCC)

Namespace Capability Change

[NVME\_CMD\_EFFECTS\_NIC](#NVME_CMD_EFFECTS_NIC)

Namespace Inventory Change

[NVME\_CMD\_EFFECTS\_CCC](#NVME_CMD_EFFECTS_CCC)

Controller Capability Change

[NVME\_CMD\_EFFECTS\_CSER\_SHIFT](#NVME_CMD_EFFECTS_CSER_SHIFT)

Command submission and execution relaxations shift

[NVME\_CMD\_EFFECTS\_CSER\_MASK](#NVME_CMD_EFFECTS_CSER_MASK)

Command Submission and Execution Relaxations

[NVME\_CMD\_EFFECTS\_CSE\_SHIFT](#NVME_CMD_EFFECTS_CSE_SHIFT)

Command submission and execution shift

[NVME\_CMD\_EFFECTS\_CSE\_MASK](#NVME_CMD_EFFECTS_CSE_MASK)

Command Submission and Execution

[NVME\_CMD\_EFFECTS\_UUID\_SEL](#NVME_CMD_EFFECTS_UUID_SEL)

UUID Selection Supported

enum nvme\_cmd\_effects October 2026

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