---
name: "nvme_lm_tracked_memory_changed_descriptor-libnvme3"
section: "2"
platform: "linux"
package: "nvme-cli"
version: "3.2-1"
release: "Arch Linux 2026-11-01"
platforms: ["linux"]
url: "https://new.carta.tech/nvme_lm_tracked_memory_changed_descriptor-libnvme3"
---

# nvme\_lm\_tracked\_memory\_changed\_descriptor-libnvme3(2)

Tracked Memory Changed Descriptor

## NAME

struct nvme\_lm\_tracked\_memory\_changed\_descriptor - Tracked Memory Changed Descriptor

## SYNOPSIS

struct nvme\_lm\_tracked\_memory\_changed\_descriptor {\
     **\_\_le64 saddr;**\
     **\_\_le32 len;**\
     **\_\_u8 rsvd12\[4\];**\
 };\

## Members

- saddr

  Start Address (SADDR)

- len

  Length (LEN), in units of the tracking granularity indicated by *rpmpg* in *struct nvme\_lm\_tracked\_memory\_change\_data*

- rsvd12

  Reserved