[Bug 1724370] Re: NVME model does not show up

[Jeremy Soller]

Here is the information from an NVME drive. Note that ID_MODEL is
missing:

$ udevadm info /dev/nvme0n1
P: /devices/pci0000:00/0000:00:1d.0/0000:6f:00.0/nvme/nvme0/nvme0n1
N: nvme0n1
S: disk/by-id/nvme-Samsung_SSD_950_PRO_256GB_S2GLNX0H717763V
S: disk/by-id/nvme-eui.0025385761b084ef
S: disk/by-path/pci-0000:6f:00.0-nvme-1
E: DEVLINKS=/dev/disk/by-path/pci-0000:6f:00.0-nvme-1 /dev/disk/by-id/nvme-Samsung_SSD_950_PRO_256GB_S2GLNX0H717763V /dev/disk/by-id/nvme-eui.0025385761b084ef
E: DEVNAME=/dev/nvme0n1
E: DEVPATH=/devices/pci0000:00/0000:00:1d.0/0000:6f:00.0/nvme/nvme0/nvme0n1
E: DEVTYPE=disk
E: ID_PART_TABLE_TYPE=gpt
E: ID_PART_TABLE_UUID=713ba820-c08d-478b-bd6c-e589cc8159e3
E: ID_PATH=pci-0000:6f:00.0-nvme-1
E: ID_PATH_TAG=pci-0000_6f_00_0-nvme-1
E: ID_SERIAL=Samsung SSD 950 PRO 256GB_S2GLNX0H717763V
E: ID_SERIAL_SHORT=S2GLNX0H717763V
E: ID_WWN=eui.0025385761b084ef
E: MAJOR=259
E: MINOR=0
E: SUBSYSTEM=block
E: TAGS=:systemd:
E: USEC_INITIALIZED=1212332


** Also affects: udisks2 (Ubuntu)
   Importance: Undecided
       Status: New

** Also affects: systemd (Ubuntu)
   Importance: Undecided
       Status: New

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https://bugs.launchpad.net/bugs/1724370

Title:
  NVME model does not show up

Status in gnome-disk-utility package in Ubuntu:
  Confirmed
Status in systemd package in Ubuntu:
  Confirmed
Status in udisks2 package in Ubuntu:
  Confirmed

Bug description:
  The Model field for NVME drives is blank. I believe this issue comes
  from udisks2, and then from udev.

  udisks2 has a function for getting the model which returns blank,
  udisks_drive_get_model

  udev has a parameter that should be returned for a disk if it has a
  model, ID_MODEL

  The Linux kernel exposes the true model in a sys file,
  /sys/block/nvme0n1/device/model

  This data should be displayed in GNOME Disks when available, but is
  not.

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