I’m running OpenSuse 13.2 on my laptop (Dell Inspiron N7110). When I connect a USB 3.0 device the kernel recognize it but the system doesn’t show anything. The log after executing dmesg is the following:
[235212.110139] usb 1-1.1: new high-speed USB device number 4 using ehci-pci
[235212.196403] usb 1-1.1: New USB device found, idVendor=0781, idProduct=5530
[235212.196407] usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[235212.196410] usb 1-1.1: Product: Cruzer Glide
[235212.196412] usb 1-1.1: Manufacturer: SanDisk
[235212.196414] usb 1-1.1: SerialNumber: 4C532009470422119153
[235212.228676] usb-storage 1-1.1:1.0: USB Mass Storage device detected
[235212.228832] scsi6 : usb-storage 1-1.1:1.0
[235212.228911] usbcore: registered new interface driver usb-storage
[235212.233631] usbcore: registered new interface driver uas
[235213.231615] scsi 6:0:0:0: Direct-Access SanDisk Cruzer Glide 1.26 PQ: 0 ANSI: 5
[235213.231809] sd 6:0:0:0: Attached scsi generic sg4 type 0
[235213.233807] sd 6:0:0:0: [sdd] 15633408 512-byte logical blocks: (8.00 GB/7.45 GiB)
[235213.235389] sd 6:0:0:0: [sdd] Write Protect is off
[235213.235395] sd 6:0:0:0: [sdd] Mode Sense: 43 00 00 00
[235213.236428] sd 6:0:0:0: [sdd] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[235213.247199] sdd: sdd1 sdd2
[235213.251747] sd 6:0:0:0: [sdd] Attached SCSI removable disk
But the KDE device notifier does not show.
I expect this. I can manually mount the disk (with the “mount” command).
Incidentally, this is a Dell Inspiron 660, the usb device is USB2 and I plugged into a USB2 port (because that’s what’s on the front).
The particular USB happens to contain the DVD install iso for installing Tumbleweed. My experience is that the KDE device notifier will tell me about a USB with a live iso, but it won’t tell me about a USB with the DVD installer. I’m not sure why. If I recall correctly, this changed around opensuse 12.1 or 12.2.
Bus 002 Device 004: ID 8086:0189 Intel Corp.
Bus 002 Device 003: ID 0458:003a KYE Systems Corp. (Mouse Systems) NetScroll+ Mini Traveler / Genius NetScroll 120
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 004: ID 1bcf:2b80 Sunplus Innovation Technology Inc.
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Disk /dev/sda: 465.8 GiB, 500107862016 bytes, 976773168 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x07f2837e
Device Boot Start End Sectors Size Id Type
/dev/sda1 2048 206847 204800 100M 7 HPFS/NTFS/exFAT
/dev/sda2 * 206848 104872319 104665472 49.9G 83 Linux
/dev/sda3 104872384 976773167 871900784 415.8G 83 Linux
Yes, I have two USB 3.0 blue ports. The device is a SanDisk memory stick with FAT32 filesystem, but I have the same problem with an external hard disk drive.
Just checking: Did this command get run after the device was plugged in. If so, I’m surprised since sdc was reported in your dmesg output. So, maybe the device disappears a short time after being connected?
That is exactly what happens, I connect my USB 3.0 device, it is recognized but after that it disapears and the USB 3.0 ports (not the USB 2.0 ports) become unavailable until I reboot the computer.
On Thu, 26 Mar 2015 03:46:01 +0000, ltmartin wrote:
> I’m running OpenSuse 13.2 on my laptop (Dell Inspiron N7110). When I
> connect a USB 3.0 device the kernel recognize it but the system doesn’t
> show anything.
As it happens, I have this exact same laptop here.
Never had a problem with USB drives on the USB3 port - in fact, just plugged one in, and the system showed it as soon as it was plugged in:
5307.673676] usb 2-1.2: new high-speed USB device number 8 using ehci-pci
5307.760635] usb 2-1.2: New USB device found, idVendor=0781, idProduct=556c
5307.760645] usb 2-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
5307.760650] usb 2-1.2: Product: Ultra
5307.760653] usb 2-1.2: Manufacturer: SanDisk
5307.760657] usb 2-1.2: SerialNumber: 20044321711D8B41B33C
5307.761265] usb-storage 2-1.2:1.0: USB Mass Storage device detected
5307.761788] scsi8 : usb-storage 2-1.2:1.0
5308.766149] scsi 8:0:0:0: Direct-Access SanDisk Ultra 1.26 PQ: 0 ANSI: 5
5308.766821] sd 8:0:0:0: Attached scsi generic sg2 type 0
5308.768286] sd 8:0:0:0: [sdb] 62530624 512-byte logical blocks: (32.0 GB/29.8 GiB)
5308.769989] sd 8:0:0:0: [sdb] Write Protect is off
5308.770014] sd 8:0:0:0: [sdb] Mode Sense: 43 00 00 00
5308.771115] sd 8:0:0:0: [sdb] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
5308.784713] sdb: sdb1
5308.789018] sd 8:0:0:0: [sdb] Attached SCSI removable disk
So perhaps we should compare what’s different in our setups.
I’m using GNOME3 here, otherwise generally stock 13.2 installation - kernel is the desktop kernel.
I’m using KDE 4.14.6 and my Kernel version is 3.16.7-7-desktop. Note that this happens when I connect the USB 3 device on an USB 3 port, if I plug the USB 3 on an USB 2 port it works well.
On Sat, 28 Mar 2015 12:16:01 +0000, ltmartin wrote:
> I’m using KDE 4.14.6 and my Kernel version is 3.16.7-7-desktop. Note
> that this happens when I connect the USB 3 device on an USB 3 port, if I
> plug the USB 3 on an USB 2 port it works well.
Same kernel version that I’m using, just a difference in desktop.
If I have some free time tomorrow, I’ll try starting KDE (don’t think I
have it installed, but that’s easily dealt with) and see if I can
duplicate. I think I’m using the same type of device you are (the Sandisk
ultra flash drive, though I didn’t know it was USB 3.0), so we should
have a minimum of differences in our setups.