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libnvme(2) API Manual libnvme(2)

NAME

enum nvme_id_ctrl_trattr - Tracking Attributes

SYNOPSIS

enum nvme_id_ctrl_trattr {
NVME_CTRL_TRATTR_THMCS_SHIFT ,
NVME_CTRL_TRATTR_TUDCS_SHIFT ,
NVME_CTRL_TRATTR_MRTLL_SHIFT ,
NVME_CTRL_TRATTR_THMCS_MASK ,
NVME_CTRL_TRATTR_TUDCS_MASK ,
NVME_CTRL_TRATTR_MRTLL_MASK

};

Constants

Shift amount to get the Track Host Memory Changes Support from the struct nvme_id_ctrl.trattr field.
Shift amount to get the Track User Data Changes Support from the struct nvme_id_ctrl.trattr field.
Shift amount to get the Memory Range Tracking Length Limit from the struct nvme_id_ctrl.trattr field.
Mask to get the Track Host Memory Changes Support from the struct nvme_id_ctrl.trattr field.
Mask to get the Track User Data Changes Support from the struct nvme_id_ctrl.trattr field.
Mask to get the Memory Range Tracking Length Limit from the struct nvme_id_ctrl.trattr field.
enum nvme_id_ctrl_trattr July 2025