Re: [PATCH] usb-storage/SCSI: Add broken_fua blacklist flag

2014-07-27 Thread Laszlo T. 
2014-07-27 3:50 GMT+02:00 Alan Stern st...@rowland.harvard.edu:
 On Sat, 26 Jul 2014, Laszlo T. wrote:

 Hello,

 First of all I've just subscribed the linux-scsi thread. I hope you
 get my email the right way.

 I have also problems with Jmicron JMS567 mobile rack.

 I tried on different kernels:
 3.15.5
 3.16.rc6
 the 'Invalid field in cdb' errors disappeared but still not ok.

 Since your device uses the uas driver, you might get more help on the
 linux-usb mailing list.  (You don't have to subscribe to the list in
 order to post to it.)

 Alan Stern


Thank you, I will email them.

In the meantime, is there any alternate solution to use this mobile rack?

I tried to backlist the uas driver on 3.16.rc6 but in that case the
/dev/sd* file wasn't created.
and also tried to disable fua (libata fua=0) on 3.14 kernel, but I got
the 'Invalid field in cdb' errors.

Br,
Laszlo
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Re: [PATCH] usb-storage/SCSI: Add broken_fua blacklist flag

2014-07-26 Thread Laszlo T. 
Hello,

First of all I've just subscribed the linux-scsi thread. I hope you
get my email the right way.

I have also problems with Jmicron JMS567 mobile rack.

I tried on different kernels:
3.15.5
3.16.rc6
the 'Invalid field in cdb' errors disappeared but still not ok.

I got the following errors when I ran a mkfs.ext4 command and then the
device disappeared.

Jul 26 19:54:37 debian kernel: [  118.060026] usb 8-3: new high-speed
USB device number 2 using ehci-pci
Jul 26 19:54:37 debian kernel: [  118.245208] usb 8-3: New USB device
found, idVendor=152d, idProduct=0567
Jul 26 19:54:37 debian kernel: [  118.245210] usb 8-3: New USB device
strings: Mfr=1, Product=2, SerialNumber=3
Jul 26 19:54:37 debian kernel: [  118.245212] usb 8-3: Product: USB to
ATA/ATAPI Bridge
Jul 26 19:54:37 debian kernel: [  118.245213] usb 8-3: Manufacturer: JMicron
Jul 26 19:54:37 debian kernel: [  118.245215] usb 8-3: SerialNumber:
74D781114413108
Jul 26 19:54:37 debian mtp-probe: checking bus 8, device 2:
/sys/devices/pci:00/:00:1d.7/usb8/8-3
Jul 26 19:54:37 debian mtp-probe: bus: 8, device: 2 was not an MTP device
Jul 26 19:54:37 debian kernel: [  118.257932] usbcore: registered new
interface driver usb-storage
Jul 26 19:54:37 debian kernel: [  118.259053] scsi6 : uas
Jul 26 19:54:37 debian kernel: [  118.259178] usbcore: registered new
interface driver uas
Jul 26 19:54:37 debian kernel: [  118.259720] scsi 6:0:0:0:
Direct-Access JMicron  Generic  0114 PQ: 0 ANSI: 6
Jul 26 19:54:37 debian kernel: [  118.260863] sd 6:0:0:0: Attached
scsi generic sg2 type 0
Jul 26 19:54:37 debian kernel: [  118.261217] sd 6:0:0:0: [sdc]
Spinning up disk...
Jul 26 19:54:39 debian kernel: [  119.264049] ..ready
Jul 26 19:54:39 debian kernel: [  120.268470] sd 6:0:0:0: [sdc]
976773168 512-byte logical blocks: (500 GB/465 GiB)
Jul 26 19:54:39 debian kernel: [  120.268472] sd 6:0:0:0: [sdc]
4096-byte physical blocks
Jul 26 19:54:39 debian kernel: [  120.269468] sd 6:0:0:0: [sdc] Write
Protect is off
Jul 26 19:54:39 debian kernel: [  120.269968] sd 6:0:0:0: [sdc] Write
cache: enabled, read cache: enabled, supports DPO and FUA
Jul 26 19:54:39 debian kernel: [  120.290104]  sdc: sdc1 sdc2
Jul 26 19:54:39 debian kernel: [  120.292356] sd 6:0:0:0: [sdc]
Attached SCSI disk
Jul 26 19:56:15 debian kernel: [  216.611696] usb 8-3: USB disconnect,
device number 2
Jul 26 19:56:15 debian kernel: [  216.611697] sd 6:0:0:0: [sdc]
uas_submit_sense_urb 8800ca32ac80 tag 112, inflight: s-st a-out
a-cmd s-cmd
Jul 26 19:56:15 debian kernel: [  216.611700] scsi host6: sense urb
submission error -19 stream 0
Jul 26 19:56:15 debian kernel: [  216.612035] sd 6:0:0:0: [sdc]
uas_cmd_cmplt 8800ca2f2240 tag 39, inflight: CMD
Jul 26 19:56:15 debian kernel: [  216.612120] sd 6:0:0:0: [sdc]
uas_cmd_cmplt 8800ca2f20c0 tag 40, inflight: CMD
Jul 26 19:56:15 debian kernel: [  216.612185] sd 6:0:0:0: [sdc]
uas_cmd_cmplt 8800ca300dc0 tag 41, inflight: CMD
Jul 26 19:56:15 debian kernel: [  216.612248] sd 6:0:0:0: [sdc]
uas_cmd_cmplt 8800ca300c40 tag 42, inflight: CMD
Jul 26 19:56:15 debian kernel: [  216.612315] sd 6:0:0:0: [sdc]
uas_cmd_cmplt 8800ca300ac0 tag 43, inflight: CMD
Jul 26 19:56:15 debian kernel: [  216.612377] sd 6:0:0:0: [sdc]
uas_cmd_cmplt 8800ca300940 tag 44, inflight: CMD
Jul 26 19:56:15 debian kernel: [  216.612441] sd 6:0:0:0: [sdc]
uas_cmd_cmplt 8800ca3007c0 tag 45, inflight: CMD
Jul 26 19:56:15 debian kernel: [  216.612504] sd 6:0:0:0: [sdc]
uas_cmd_cmplt 8800ca300640 tag 46, inflight: CMD
Jul 26 19:56:15 debian kernel: [  216.612570] sd 6:0:0:0: [sdc]
uas_cmd_cmplt 8800ca3004c0 tag 47, inflight: CMD
Jul 26 19:56:15 debian kernel: [  216.612633] sd 6:0:0:0: [sdc]
uas_cmd_cmplt 8800ca300340 tag 48, inflight: CMD
...
Jul 26 19:56:15 debian kernel: [  216.625366] sd 6:0:0:0: [sdc]
uas_zap_dead 8800ca3277c0 tag 105, inflight: CMD abort
Jul 26 19:56:15 debian kernel: [  216.625368] sd 6:0:0:0: [sdc] abort completed
Jul 26 19:56:15 debian kernel: [  216.625370] sd 6:0:0:0: [sdc]
uas_zap_dead 8800ca327640 tag 106, inflight: CMD abort
Jul 26 19:56:15 debian kernel: [  216.625371] sd 6:0:0:0: [sdc] abort completed
Jul 26 19:56:15 debian kernel: [  216.625373] sd 6:0:0:0: [sdc]
uas_zap_dead 8800ca3274c0 tag 107, inflight: CMD abort
Jul 26 19:56:15 debian kernel: [  216.625375] sd 6:0:0:0: [sdc] abort completed
Jul 26 19:56:15 debian kernel: [  216.625377] sd 6:0:0:0: [sdc]
uas_zap_dead 8800ca327340 tag 108, inflight: CMD abort
Jul 26 19:56:15 debian kernel: [  216.625378] sd 6:0:0:0: [sdc] abort completed
Jul 26 19:56:15 debian kernel: [  216.625380] sd 6:0:0:0: [sdc]
uas_zap_dead 8800ca3271c0 tag 109, inflight: CMD abort
Jul 26 19:56:15 debian kernel: [  216.625382] sd 6:0:0:0: [sdc] abort completed
Jul 26 19:56:15 debian kernel: [  216.625384] sd 6:0:0:0: [sdc]
uas_zap_dead 8800ca327040 tag 110, inflight: CMD abort
Jul 26 19:56:15 debian kernel: [  216.625385] sd 6:0:0:0: [sdc] abort