W dniu 24.08.2019 o 09:08, Julian Sikorski pisze:
W dniu 23.08.2019 o 23:23, Oliver Neukum pisze:
Am Freitag, den 23.08.2019, 16:21 +0200 schrieb Julian Sikorski:
I did some further digging regarding whether this is a regression: the
quirk file on the laptop is from 15 July 2014. The machine is from ca.
May 2011. Looking through my earlier posts to linux-usb it appears that
the addition of the quirk is related to this thread:
https://marc.info/?l=linux-usb&m=140537519907935&w=2
At the same time, back in 2011, I reported that the drive was working
after some fixes:
https://marc.info/?l=linux-usb&m=132276407611433&w=2
Hi,
this is alarming. Was this physically the same drive? I am asking
because we have seen cases where two different devices were sold
under the same name.
Regards
Oliver
Hi,
I do indeed own two lacie rugged drives which do differ a bit. The older
one (which was definitely working without the need for the quirk) is at
work, I will bring it home and test it in a few days.
Having said that, it appears that July 2014 is about when uas was rolled
out to the public. So maybe the drive has worked using usb storage before.
Best regards,
Julian
Hi,
I have finally managed to try the second, older drive. It turns out that
the USB IDs are different and that the older drive (059f:103e) does
indeed appear to work with UAS whereas the newer one (059f:1031) does not.
I can now also confirm that I bought the newer drive in November 2013
which means that the initial attempts of getting a drive to work from
2011 must have been with the older (working) one. This makes a
regression less likely. My educated guess is that the newer drive was
working from November 2013 until July 2014 when linux 3.15 came out and
uas rollout broke the drive, after which I added the quirk and have been
using it since.
Below is the dmesg output from connecting and disconnecting both drives,
older (working) first and newer (not working) second:
[ 103.728860] usb 1-4: new full-speed USB device number 6 using xhci_hcd
[ 103.933051] usb 1-4: device descriptor read/64, error -71
[ 104.214040] usb 1-4: device descriptor read/64, error -71
[ 104.494718] usb 1-4: new full-speed USB device number 7 using xhci_hcd
[ 105.888012] usb 2-4: new SuperSpeed Gen 1 USB device number 2 using
xhci_hcd
[ 105.910020] usb 2-4: New USB device found, idVendor=059f,
idProduct=103e, bcdDevice= 0.02
[ 105.910023] usb 2-4: New USB device strings: Mfr=2, Product=3,
SerialNumber=1
[ 105.910025] usb 2-4: Product: Rugged USB 3
[ 105.910027] usb 2-4: Manufacturer: LaCie
[ 105.910029] usb 2-4: SerialNumber: ce0238914a4c0000000
[ 105.960279] usb-storage 2-4:1.0: USB Mass Storage device detected
[ 105.960654] scsi host12: usb-storage 2-4:1.0
[ 105.960719] usbcore: registered new interface driver usb-storage
[ 105.962877] usbcore: registered new interface driver uas
[ 107.705420] scsi 12:0:0:0: Direct-Access ST950032 5AS
0002 PQ: 0 ANSI: 0
[ 107.706014] sd 12:0:0:0: [sdb] 976773168 512-byte logical blocks:
(500 GB/466 GiB)
[ 107.706101] sd 12:0:0:0: Attached scsi generic sg1 type 0
[ 107.706935] sd 12:0:0:0: [sdb] Write Protect is off
[ 107.706939] sd 12:0:0:0: [sdb] Mode Sense: 23 00 00 00
[ 107.707942] sd 12:0:0:0: [sdb] No Caching mode page found
[ 107.707945] sd 12:0:0:0: [sdb] Assuming drive cache: write through
[ 107.842540] sdb: sdb1 sdb2
[ 107.845196] sd 12:0:0:0: [sdb] Attached SCSI disk
[ 347.637498] usb 2-4: USB disconnect, device number 2
[ 362.208749] usb 2-4: new SuperSpeed Gen 1 USB device number 3 using
xhci_hcd
[ 362.230833] usb 2-4: New USB device found, idVendor=059f,
idProduct=1061, bcdDevice= 0.01
[ 362.230837] usb 2-4: New USB device strings: Mfr=2, Product=3,
SerialNumber=1
[ 362.230839] usb 2-4: Product: Rugged USB3-FW
[ 362.230841] usb 2-4: Manufacturer: LaCie
[ 362.230842] usb 2-4: SerialNumber: 00000000157f928920fa
[ 362.270100] scsi host12: uas
[ 362.270720] scsi 12:0:0:0: Direct-Access LaCie Rugged FW USB3
051E PQ: 0 ANSI: 6
[ 362.271472] sd 12:0:0:0: Attached scsi generic sg1 type 0
[ 362.280344] sd 12:0:0:0: [sdb] 1953525168 512-byte logical blocks:
(1.00 TB/932 GiB)
[ 362.280422] sd 12:0:0:0: [sdb] Write Protect is off
[ 362.280423] sd 12:0:0:0: [sdb] Mode Sense: 43 00 00 00
[ 362.280544] sd 12:0:0:0: [sdb] Write cache: enabled, read cache:
enabled, doesn't support DPO or FUA
[ 392.672691] sd 12:0:0:0: tag#29 uas_eh_abort_handler 0 uas-tag 1
inflight: IN
[ 392.672697] sd 12:0:0:0: tag#29 CDB: Report supported operation codes
a3 0c 01 12 00 00 00 00 02 00 00 00
[ 392.678304] scsi host12: uas_eh_device_reset_handler start
[ 392.800099] usb 2-4: reset SuperSpeed Gen 1 USB device number 3 using
xhci_hcd
[ 392.848154] scsi host12: uas_eh_device_reset_handler success
[ 422.875443] scsi host12: uas_eh_device_reset_handler start
[ 422.875650] sd 12:0:0:0: tag#16 uas_zap_pending 0 uas-tag 1 inflight:
[ 422.875654] sd 12:0:0:0: tag#16 CDB: Report supported operation codes
a3 0c 01 12 00 00 00 00 02 00 00 00
[ 422.997556] usb 2-4: reset SuperSpeed Gen 1 USB device number 3 using
xhci_hcd
[ 423.046525] scsi host12: uas_eh_device_reset_handler success
[ 431.853505] usb 2-4: USB disconnect, device number 3
[ 431.903459] sd 12:0:0:0: [sdb] Optimal transfer size 33553920 bytes
[ 432.064456] sd 12:0:0:0: [sdb] Read Capacity(16) failed: Result:
hostbyte=DID_ERROR driverbyte=DRIVER_OK
[ 432.064459] sd 12:0:0:0: [sdb] Sense not available.
[ 432.184595] sd 12:0:0:0: [sdb] Read Capacity(10) failed: Result:
hostbyte=DID_ERROR driverbyte=DRIVER_OK
[ 432.184599] sd 12:0:0:0: [sdb] Sense not available.
[ 432.232451] sd 12:0:0:0: [sdb] 0 512-byte logical blocks: (0 B/0 B)
[ 432.424484] sd 12:0:0:0: [sdb] Attached SCSI disk
Best regards,
Julian
