DOKK / manpages / debian 13 / libnvme-dev / nvme_id_ctrl_trattr.2.en
libnvme(2) API Manual libnvme(2)

enum nvme_id_ctrl_trattr - Tracking Attributes

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

};

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 May 2025