Bug#1053937: Aw: Re: Bug#1053937: debian-installer: installer does not detect internal UFS-drive

[Patrick Rudin <taxi_bs@gmx.ch>]

Hi Cyril :)

Cyril Brulebois wrote:

> Looking around, it seems “ufshci-module” is a best guess name for what
> the industry calls UFSHCI, and seems to be shipped as ufshcd-core.ko
> (ufs/core) and ufshcd-pci.ko (ufs/host).

$ lsmod | grep ufs
ufshcd_pci             20480  0
ufshcd_core           262144  3 ufshcd_pci
scsi_mod              286720  3 sd_mod,sg,ufshcd_core

> I've built a test netboot-gtk installation image; contrary to a full
> netinst ISO, there's no firmware in there, but I thought it might be
> good enough for you to test and report whether the storage appears,
> without going through the whole installation process.

> https://people.debian.org/~kibi/bug-1053937/

YES! Thank you, works perfectly. I can see the drive and all partitions.

Of course an alpha installer for trixie with ufs would be nice, as most people with a surface go 4 probably want Gnome 45...


By the way, this is the lspci -vv entry of the drive:

00:12.7 Universal Flash Storage controller: Intel Corporation Device 54ff (prog-if 01 [UFSHCI])
	Subsystem: Intel Corporation Device 7270
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin C routed to IRQ 18
	IOMMU group: 7
	Region 0: Memory at 60e9153000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: [80] Power Management version 3
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
		Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [90] Vendor Specific Information: Len=14 <?>
	Kernel driver in use: ufshcd
	Kernel modules: ufshcd_pci



hwinfo:

29: PCI 12.7: 0109 Mass storage controller
  [Created at pci.386]
  Unique ID: Gd_A.0f3BFfhdmt1
  SysFS ID: /devices/pci0000:00/0000:00:12.7
  SysFS BusID: 0000:00:12.7
  Hardware Class: storage
  Model: "Intel Mass storage controller"
  Vendor: pci 0x8086 "Intel Corporation"
  Device: pci 0x54ff 
  SubVendor: pci 0x8086 "Intel Corporation"
  SubDevice: pci 0x7270 
  Driver: "ufshcd"
  Driver Modules: "ufshcd_pci"
  Memory Range: 0x60e9153000-0x60e9153fff (rw,non-prefetchable)
  IRQ: 18 (18496 events)
  Module Alias: "pci:v00008086d000054FFsv00008086sd00007270bc01sc09i01"
  Driver Info #0:
    Driver Status: ufshcd_pci is active
    Driver Activation Cmd: "modprobe ufshcd_pci"
  Config Status: cfg=new, avail=yes, need=no, active=unknown

40: SCSI 00.0: 10600 Disk
  [Created at block.255]
  Unique ID: R7kM.7vZj0wQ2tpB
  Parent ID: Gd_A.0f3BFfhdmt1
  SysFS ID: /class/block/sda
  SysFS BusID: 0:0:0:0
  SysFS Device Link: /devices/pci0000:00/0000:00:12.7/host0/target0:0:0/0:0:0:0
  Hardware Class: disk
  Model: "SKhynix HN8T15DEHKX075"
  Vendor: "SKhynix"
  Device: "HN8T15DEHKX075"
  Revision: "A801"
  Serial ID: "2F0F13D97400"
  Driver: "ufshcd", "sd"
  Driver Modules: "ufshcd_pci", "sd_mod"
  Device File: /dev/sda (/dev/sg3)
  Device Files: /dev/sda, /dev/disk/by-diskseq/1, /dev/disk/by-id/scsi-1SKhynix, /dev/disk/by-path/pci-0000:00:12.7-scsi-0:0:0:0
  Device Number: block 8:0-8:15 (char 21:3)
  BIOS id: 0x80
  Geometry (Logical): CHS 3889/255/63
  Size: 62486528 sectors a 4096 bytes
  Capacity: 238 GB (255944818688 bytes)
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #29 (Mass storage controller)


Thanks for all your work!