On Tue, 2017-08-29 at 10:57 +0200, Massimo Burcheri wrote: > Thanks for the patch. I applied that to 4.12.0-pf7: > > # rmmod uas > # patch -p1 < 0001-USB-uas-force-UAS-probing-for-ASMedia-1153.patch > patching file drivers/usb/storage/uas-detect.h > # make > # make modules_install > # modprobe uas > > > But from syslog point of view, nothing changed: > > Aug 29 10:41:34 [kernel] usbcore: registered new interface driver uas > Aug 29 10:41:50 [kernel] usb 4-1: new SuperSpeed USB device number 23 using > xhci_hcd > Aug 29 10:41:50 [kernel] usb 4-1: New USB device found, idVendor=174c, > idProduct=5106 > Aug 29 10:41:50 [kernel] usb 4-1: New USB device strings: Mfr=2, Product=3, > SerialNumber=1 > Aug 29 10:41:50 [kernel] usb 4-1: Product: StoreJet Transcend > Aug 29 10:41:50 [kernel] usb 4-1: Manufacturer: StoreJet Transcend > Aug 29 10:41:50 [kernel] usb 4-1: SerialNumber: S36VJ9CH307FOO > Aug 29 10:41:50 [kernel] usb-storage 4-1:1.0: USB Mass Storage device detected > Aug 29 10:41:50 [kernel] scsi host7: usb-storage 4-1:1.0 > Aug 29 10:41:50 [mtp-probe] checking bus 4, device 23: > "/sys/devices/pci0000:00/0000:00:1c.7/0000:26:00.0/usb4/4-1"_ > Aug 29 10:41:50 [mtp-probe] bus: 4, device: 23 was not an MTP device_ > Aug 29 10:41:51 [laptop-mode] enabled, not active > Aug 29 10:41:51 [kernel] scsi 7:0:0:0: Direct-Access StoreJet > Transcend 0 PQ: 0 ANSI: 6 > Aug 29 10:41:51 [kernel] sd 7:0:0:0: Attached scsi generic sg3 type 0 > Aug 29 10:41:51 [kernel] sd 7:0:0:0: [sdd] 3907029168 512-byte logical blocks: > (2.00 TB/1.82 TiB) > Aug 29 10:41:51 [kernel] sd 7:0:0:0: [sdd] Write Protect is off > Aug 29 10:41:51 [kernel] sd 7:0:0:0: [sdd] Write cache: enabled, read cache: > enabled, doesn't support DPO or FUA > Aug 29 10:41:51 [kernel] sd 7:0:0:0: [sdd] Attached SCSI disk > Aug 29 10:41:52 [laptop-mode] Failed to re-set power saving mode for wireless > card > Aug 29 10:41:52 [laptop-mode] enabled, not active > Aug 29 10:41:52 [laptop-mode] Failed to re-set power saving mode for wireless > card > > Here you get the full descriptor: > > Bus 004 Device 023: ID 174c:5106 ASMedia Technology Inc. ASM1051 SATA 3Gb/s > bridge > Device Descriptor: > bLength 18 > bDescriptorType 1 > bcdUSB 3.00 > bDeviceClass 0 > bDeviceSubClass 0 > bDeviceProtocol 0 > bMaxPacketSize0 9 > idVendor 0x174c ASMedia Technology Inc. > idProduct 0x5106 ASM1051 SATA 3Gb/s bridge > bcdDevice 80.00 > iManufacturer 2 StoreJet Transcend > iProduct 3 StoreJet Transcend > iSerial 1 S36VJ9CH307FOO > bNumConfigurations 1 > Configuration Descriptor: > bLength 9 > bDescriptorType 2 > wTotalLength 44 > bNumInterfaces 1 > bConfigurationValue 1 > iConfiguration 0 > bmAttributes 0xc0 > Self Powered > MaxPower 0mA > Interface Descriptor: > bLength 9 > bDescriptorType 4 > bInterfaceNumber 0 > bAlternateSetting 0 > bNumEndpoints 2 > bInterfaceClass 8 Mass Storage > bInterfaceSubClass 6 SCSI > bInterfaceProtocol 80 Bulk-Only > iInterface 0 > Endpoint Descriptor: > bLength 7 > bDescriptorType 5 > bEndpointAddress 0x81 EP 1 IN > bmAttributes 2 > Transfer Type Bulk > Synch Type None > Usage Type Data > wMaxPacketSize 0x0400 1x 1024 bytes > bInterval 0 > bMaxBurst 15 > Endpoint Descriptor: > bLength 7 > bDescriptorType 5 > bEndpointAddress 0x02 EP 2 OUT > bmAttributes 2 > Transfer Type Bulk > Synch Type None > Usage Type Data > wMaxPacketSize 0x0400 1x 1024 bytes > bInterval 0 > bMaxBurst 15 > Binary Object Store Descriptor: > bLength 5 > bDescriptorType 15 > wTotalLength 22 > bNumDeviceCaps 2 > USB 2.0 Extension Device Capability: > bLength 7 > bDescriptorType 16 > bDevCapabilityType 2 > bmAttributes 0x00000002 > HIRD Link Power Management (LPM) Supported > SuperSpeed USB Device Capability: > bLength 10 > bDescriptorType 16 > bDevCapabilityType 3 > bmAttributes 0x00 > wSpeedsSupported 0x000e > Device can operate at Full Speed (12Mbps) > Device can operate at High Speed (480Mbps) > Device can operate at SuperSpeed (5Gbps) > bFunctionalitySupport 1 > Lowest fully-functional device speed is Full Speed (12Mbps) > bU1DevExitLat 10 micro seconds > bU2DevExitLat 2047 micro seconds > Device Status: 0x0001 > Self Powered Was that patch applied successfully? I don't see any message from the UAS module, neither success nor error message. Regards, Massimo
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