Comment 100 for bug 790183

I'm on vacation until EOY, I'll try to get the machine and see what I can
do when I'm available.

On Sun, Dec 21, 2014, 04:40 anarsoul <email address hidden> wrote:

> (In reply to Whoopie from comment #58)
> > With the lastest version, I get the error message:
> > Enroll result: enroll-unknown-error
> > VerifyStop failed: Message did not receive a reply (timeout by message
> > bus)
> >
> > The syslog shows:
> > Dec 18 21:07:52 v131 kernel: [26042.424432] usb 2-1.3: reset full-speed
> USB
> > device number 3 using ehci-pci
> > Dec 18 21:07:54 v131 kernel: [26044.143346] traps: fprintd[20976] trap
> int3
> > ip:7f1ca1119c13 sp:7fffbcfcecd0 error:0
>
> Well, I've only replaced free() calls with g_free() and time() with
> g_get_real_time(). AceLan, could you check what's wrong?
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/790183
>
> Title:
> [138a:0011] Fingerprint reader Validity Sensors not recognized
>
> Status in libfprint:
> Confirmed
> Status in libfprint package in Ubuntu:
> Fix Committed
> Status in libfprint package in Fedora:
> New
>
> Bug description:
> This bug concerns the fingerprint reader "Validity Sensor" listed as:
> Bus 002 Device 003: ID 138a:0011 Validity Sensors, Inc.
> In my case this bug concerns a DELL Vostro 3550 running Ubuntu 11.04 and
> libfprint 1:0.4.0.
>
> Bus 002 Device 003: ID 138a:0011 Validity Sensors, Inc.
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 1.10
> bDeviceClass 255 Vendor Specific Class
> bDeviceSubClass 17
> bDeviceProtocol 255
> bMaxPacketSize0 8
> idVendor 0x138a Validity Sensors, Inc.
> idProduct 0x0011
> bcdDevice 0.78
> iManufacturer 0
> iProduct 0
> iSerial 1 21b8142b09ea
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 46
> bNumInterfaces 1
> bConfigurationValue 1
> iConfiguration 0
> bmAttributes 0xa0
> (Bus Powered)
> Remote Wakeup
> MaxPower 100mA
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 0
> bNumEndpoints 4
> bInterfaceClass 255 Vendor Specific Class
> bInterfaceSubClass 0
> bInterfaceProtocol 0
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x01 EP 1 OUT
> bmAttributes 2
> Transfer Type Bulk
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0040 1x 64 bytes
> bInterval 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 2
> Transfer Type Bulk
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0040 1x 64 bytes
> bInterval 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x82 EP 2 IN
> bmAttributes 2
> Transfer Type Bulk
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0040 1x 64 bytes
> bInterval 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x83 EP 3 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0008 1x 8 bytes
> bInterval 4
> Device Status: 0x0000
> (Bus Powered)
>
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>