Here are the results of running lsusb -v -d '1871:0516' on my system
that has the patch applied:
Thanks for your help here!
Bus 001 Device 104: ID 1871:0516 Aveo Technology Corp.
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 239 Miscellaneous Device
bDeviceSubClass 2 ?
bDeviceProtocol 1 Interface Association
bMaxPacketSize0 64
idVendor 0x1871 Aveo Technology Corp.
idProduct 0x0516
bcdDevice 3.07
iManufacturer 1 AVEO Technology Corp.
iProduct 2 USB2.0 Camera
iSerial 0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 411
bNumInterfaces 2
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x80
(Bus Powered)
MaxPower 500mA
Interface Association:
bLength 8
bDescriptorType 11
bFirstInterface 0
bInterfaceCount 2
bFunctionClass 255 Vendor Specific Class
bFunctionSubClass 3
bFunctionProtocol 0
iFunction 2 USB2.0 Camera
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 255 Vendor Specific Class
bInterfaceSubClass 1
bInterfaceProtocol 0
iInterface 2 USB2.0 Camera
** UNRECOGNIZED: 0d 24 01 00 01 4d 00 80 c3 c9 01 01 01
** UNRECOGNIZED: 12 24 02 01 01 02 00 00 00 00 00 00 00 00 03 00 00 00
** UNRECOGNIZED: 09 24 03 02 01 01 00 04 00
** UNRECOGNIZED: 0b 24 05 03 01 00 00 02 1b 04 00
** UNRECOGNIZED: 1a 24 06 04 52 f2 b8 aa d1 8e 72 49 8c ed 96
b1 7f 04 40 8b 01 01 03 01 03 00
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x85 EP 5 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 7
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 14 Video
bInterfaceSubClass 2 Video Streaming
bInterfaceProtocol 0
iInterface 0
VideoStreaming Interface Descriptor:
bLength 14
bDescriptorType 36
bDescriptorSubtype 1 (INPUT_HEADER)
bNumFormats 1
wTotalLength 207
bEndPointAddress 131
bmInfo 0
bTerminalLink 2
bStillCaptureMethod 2
bTriggerSupport 1
bTriggerUsage 0
bControlSize 1
bmaControls( 0) 27
VideoStreaming Interface Descriptor:
bLength 27
bDescriptorType 36
bDescriptorSubtype 4 (FORMAT_UNCOMPRESSED)
bFormatIndex 1
bNumFrameDescriptors 5
guidFormat
{59555932-0000-1000-8000-00aa00389b71}
bBitsPerPixel 16
bDefaultFrameIndex 1
bAspectRatioX 0
bAspectRatioY 0
bmInterlaceFlags 0x00
Interlaced stream or variable: No
Fields per frame: 2 fields
Field 1 first: No
Field pattern: Field 1 only
bCopyProtect 0
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED)
bFrameIndex 1
bmCapabilities 0x00
Still image unsupported
wWidth 640
wHeight 480
dwMinBitRate 147456000
dwMaxBitRate 147456000
dwMaxVideoFrameBufferSize 614400
dwDefaultFrameInterval 333333
bFrameIntervalType 1
dwFrameInterval( 0) 333333
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED)
bFrameIndex 3
bmCapabilities 0x00
Still image unsupported
wWidth 320
wHeight 240
dwMinBitRate 36864000
dwMaxBitRate 36864000
dwMaxVideoFrameBufferSize 153600
dwDefaultFrameInterval 333333
bFrameIntervalType 1
dwFrameInterval( 0) 333333
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED)
bFrameIndex 5
bmCapabilities 0x00
Still image unsupported
wWidth 352
wHeight 288
dwMinBitRate 48660480
dwMaxBitRate 48660480
dwMaxVideoFrameBufferSize 202752
dwDefaultFrameInterval 333333
bFrameIntervalType 1
dwFrameInterval( 0) 333333
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED)
bFrameIndex 9
bmCapabilities 0x00
Still image unsupported
wWidth 1280
wHeight 960
dwMinBitRate 157286400
dwMaxBitRate 157286400
dwMaxVideoFrameBufferSize 2457600
dwDefaultFrameInterval 1250000
bFrameIntervalType 1
dwFrameInterval( 0) 1250000
VideoStreaming Interface Descriptor:
bLength 30
bDescriptorType 36
bDescriptorSubtype 5 (FRAME_UNCOMPRESSED)
bFrameIndex 10
bmCapabilities 0x00
Still image unsupported
wWidth 1280
wHeight 1024
dwMinBitRate 157286400
dwMaxBitRate 157286400
dwMaxVideoFrameBufferSize 2621440
dwDefaultFrameInterval 1250000
bFrameIntervalType 1
dwFrameInterval( 0) 1250000
VideoStreaming Interface Descriptor:
bLength 10
bDescriptorType 36
bDescriptorSubtype 3 (STILL_IMAGE_FRAME)
bEndpointAddress 0
bNumImageSizePatterns 1
wWidth( 0) 640
wHeight( 0) 480
bNumCompressionPatterns 1
VideoStreaming Interface Descriptor:
bLength 6
bDescriptorType 36
bDescriptorSubtype 13 (COLORFORMAT)
bColorPrimaries 1 (BT.709,sRGB)
bTransferCharacteristics 1 (BT.709)
bMatrixCoefficients 4 (SMPTE 170M (BT.601))
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 1
bNumEndpoints 1
bInterfaceClass 14 Video
bInterfaceSubClass 2 Video Streaming
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 5
Transfer Type Isochronous
Synch Type Asynchronous
Usage Type Data
wMaxPacketSize 0x020c 1x 524 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 2
bNumEndpoints 1
bInterfaceClass 14 Video
bInterfaceSubClass 2 Video Streaming
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 5
Transfer Type Isochronous
Synch Type Asynchronous
Usage Type Data
wMaxPacketSize 0x030c 1x 780 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 3
bNumEndpoints 1
bInterfaceClass 14 Video
bInterfaceSubClass 2 Video Streaming
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 5
Transfer Type Isochronous
Synch Type Asynchronous
Usage Type Data
wMaxPacketSize 0x03fc 1x 1020 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 4
bNumEndpoints 1
bInterfaceClass 14 Video
bInterfaceSubClass 2 Video Streaming
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 5
Transfer Type Isochronous
Synch Type Asynchronous
Usage Type Data
wMaxPacketSize 0x0bfc 2x 1020 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 5
bNumEndpoints 1
bInterfaceClass 14 Video
bInterfaceSubClass 2 Video Streaming
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 5
Transfer Type Isochronous
Synch Type Asynchronous
Usage Type Data
wMaxPacketSize 0x13fc 3x 1020 bytes
bInterval 1
Device Qualifier (for other device speed):
bLength 10
bDescriptorType 6
bcdUSB 2.00
bDeviceClass 239 Miscellaneous Device
bDeviceSubClass 2 ?
bDeviceProtocol 1 Interface Association
bMaxPacketSize0 64
bNumConfigurations 1
Device Status: 0x0000
(Bus Powered)
On Mon, Feb 16, 2015 at 1:35 PM, Laurent Pinchart
<laurent.pinch...@ideasonboard.com> wrote:
> Hi Hans,
>
> On Monday 16 February 2015 17:08:52 Hans Verkuil wrote:
>> On 02/16/2015 05:01 PM, Michael Hall wrote:
>> > My apologies, the other emails were sent to linux-uvc-devel, not
>> > linux-media.
>> >
>> > Do you want an attached patch file, or simply a diff in the body of the
>> > email? I'm also not clear on what you mean by "correct Signed-off-by
>> > line", I have very little experience with git, I've mostly used bzr.
>>
>> This is a good link with the relevant information:
>>
>> http://linuxtv.org/wiki/index.php/Development:_How_to_submit_patches
>>
>> Anyway, I checked where the original patch came from, and Laurent Pinchart
>> wrote it. Since he's kernel maintainer he knows all about well-formatted
>> patches and it's best if he just posts and merges his own patch :-)
>>
>> Laurent, it's all yours!
>
> I've sent the patch to linux-media and will include it in my next uvcvideo
> pull request.
>
> Steven, could you please send me the output of
>
> lsusb -v -d '1871:0516'
>
> (if possible running as root) on your system ?
>
>> > On 02/16/2015 10:40 AM, Hans Verkuil wrote:
>> >> On 02/16/2015 04:31 PM, Michael Hall wrote:
>> >>> This is now the 3rd or 4th email to this list requesting that this patch
>> >>> be merged in. If there is something wrong with the patch that needs
>> >>> fixing, please let me know and I will work on the fix. Otherwise I've
>> >>> lost interest in pushing to get it into upstream.
>> >>
>> >> I can't remember ever seeing a patch for that posted to the linux-media
>> >> mailinglist.
>> >>
>> >> The best way is just to post the patch to this mailinglist, check that it
>> >> appears in patchwork
>> >> (https://patchwork.linuxtv.org/project/linux-media/list/), make sure you
>> >> keep the author and correct Signed-off-by line and it's *guaranteed*
>> >> that someone will look at it, and merge it or reply to it if there are
>> >> problems.
>> >>
>> >> Mails like 'please pick up a patch from some other git repo' are very
>> >> likely to be forgotten due to volume of other postings. Patchwork won't
>> >> pick them up and that's what we all rely on.
>> >>
>> >> So if either of you can just post this as a properly formatted patch,
>> >> then it will be taken care of.
>> >>
>> >> Regards,
>> >>
>> >> Hans
>> >>
>> >>> Michael Hall
>> >>> mhall...@gmail.com
>> >>>
>> >>> On 02/16/2015 10:08 AM, Steven Zakulec wrote:
>> >>>> Hi, as an owner of a Tasco/Aveo USB microscope detected but not
>> >>>> working under Linux, I'd really like to see the patch adding this
>> >>>> variant added to the kernel. I've copied the patch's author on the
>> >>>> email. The people on the linux-uvc-devel list directed me over here.
>> >>>>
>> >>>> The patch here:
>> >>>> http://sourceforge.net/p/linux-uvc/mailman/message/32434617/ , itself
>> >>>> an update of an earlier patch:
>> >>>> http://sourceforge.net/p/linux-uvc/mailman/message/29835445/ works.
>> >>>> The patch does make the USB microscope work where it didn't work at all
>> >>>> before.
>> >>>>
>> >>>> Thank you!
>
> --
> Regards,
>
> Laurent Pinchart
>
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