But I don't know products (SSDs) that can respond this type of request (command). And to do this, this tool uses IOCTL_STORAGE_GET_DEVICE_INTERNAL_LOG described in.
Note 1: If you want to set Create Telemetry Host-Initiated Data to 1, you need Windows 10 version 2004 (build 10041) or later. It is confirmed that command can be issued and received by SSD Number of entries to be retrieved from devices depends on the value "ELPE" in Identify Controller data Legend for "Status" column: "x" => can issue, "-" => cannot issue, " "( blank) => not confirmed LID Log Identifier (LID) for Get Log Page command List of controllers exist in the NVM subsystem List of controllers attached to specified namespace Returned data seems to be the data for Identify Namespace Legend for "Status" column: "x" => can issue, "-" => cannot issue, " "( blank) => not confirmed CNS ĬNS values 14h and 15h are seemed to be unable to issue, because these values are mandatory for controllers that support Virtualization Enhancements in NVMe spec., but Virtualization Management command is not supported according to.
Note 2: To use sample (template) code for issuing Vendor Specific Commands, you need to edit the codes as you want to do Controller or Namespace Structure (CNS) for Identify commandĬNS values from 10h to 13h are seemed to be able to issue only in WinPE mode, because these values are mandatory for controllers that support the Namespace Management capability in NVMe spec., but Namespace Management command can only be issued in WinPE mode according to. Note 1: these command are stated as "Not supported" in Note 3: To use sample (template) code for issuing Vendor Specific Commands, you need to edit the codes as you want to do Note 2: can issue this command only in WinPE mode according to
Note 1: probably cannot issue this command because only "Internal Driver Use" is written in
Getting TCG Level 0 Discovery Data for example in this tool Need to support Format NVM command and cryptographic erase is supported along Format NVM (bit 2 of the FNA field in Identify Controller data structure) Legend for "Status" column: "x" => can issue, "-" => cannot issue, " "( blank) => not confirmed Opcode If you need such functions, you can create your own tool based on this software. It is NOT intended to provide versatile tool with such functions like accepting arbitrary value for parameters, file input / output, non-interactive mode, support for vendor specific commands.
This software is a SAMPLE and DEMONSTRATION program to show how to access NVMe drive with Windows' inbox NVMe driver. (Some fields introduced in NVMe specifications revision 2.0 are supported, but I cannot test it because I don't have NVMe 2.0 compliant SSDs.) Note for this software
Specification that this software refered to is NVMe 1.3d and NVMe 1.4b.įor StorNVMe on Windows 10 version 1903 and later, Supported NVMe Admin and NVM command sets and associated opcodes are shown in, and supported features are shown in. This software demonstrates that issuing some NVMe commands from userland to NVMe device using Windows inbox NVMe driver (stornvme.sys). Nvmetool-win: Sample program of accessing NVMe device using Windows' inbox NVMe driver Abstract