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Date:      Wed, 9 Jan 2002 16:10:02 -0800 (PST)
From:      Olexander Kunytsa <kunia@x-telecom.net>
To:        freebsd-bugs@FreeBSD.org
Subject:   Re: kern/33638
Message-ID:  <200201100010.g0A0A2339980@freefall.freebsd.org>

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The following reply was made to PR kern/33638; it has been noted by GNATS.

From: Olexander Kunytsa <kunia@x-telecom.net>
To: John Baldwin <jhb@FreeBSD.org>
Cc: <freebsd-gnats-submit@FreeBSD.org>
Subject: Re: kern/33638
Date: Thu, 10 Jan 2002 02:09:01 +0200 (EET)

 On Wed, 9 Jan 2002, John Baldwin wrote:
 
 > Hi,
 Hello to U too..
 
 >
 > In regards to PR 33638, can you please include the dmesg output for the umass0
 usb0: <Intel 82371AB/EB (PIIX4) USB controller> on uhci0
 usb0: USB revision 1.0
 uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
 uhub0: 2 ports with 2 removable, self powered
 umass0: Philips DIVA USB mp3 player, rev 1.00/1.00, addr 2
 umass0: Get Max Lun not supported (STALLED)
 ....
 da0 at umass-sim0 bus 0 target 0 lun 0
 da0: <DIVA USB Media Reader 2.06> Removable Direct Access SCSI-0 device
 da0: 650KB/s transfers
 da0: 62MB (127232 512 byte sectors: 64H 32S/T 62C)
 
 
 > lines.  Also, can you include bootverbose output for umass0 and da0?  If your
 I can mail bootverbose in few days, if it will be needed.
 Can't boot now;( And it is not attached by usbd on live mashine:(
 I am trying to locate where the problem is.
 
 > device is using the UFI or ATAPI commands, it should not need this quirk as
 > those command sets in -current have translated 6 byte commands in the umass
 > driver since mid-December.
 
 	First, Diva truly use SCSI commands, e.g. standing  nearby
 linux-box says:
 --------------
 Bus 001 Device 003: ID 0471:1801 Philips
   Language IDs: none (cannot get min. string descriptor; got len=-1,
 error=32:Broken pipe)
 Device Descriptor:
   bLength                18
   bDescriptorType         1
   bcdUSB               1.00
   bDeviceClass            0 Interface
   bDeviceSubClass         0
   bDeviceProtocol         0
   bMaxPacketSize0        16
   idVendor           0x0471 Philips
   idProduct          0x1801
   bcdDevice            1.00
   iManufacturer           0
   iProduct                0
   iSerial                 0
   bNumConfigurations      1
   Configuration Descriptor:
     bLength                 9
     bDescriptorType         2
     wTotalLength           32
     bNumInterfaces          1
     bConfigurationValue     1
     iConfiguration          0
     bmAttributes         0x60
       Self Powered
       Remote Wakeup
     MaxPower              100mA
     Interface Descriptor:
       bLength                 9
       bDescriptorType         4
       bInterfaceNumber        0
       bAlternateSetting       0
       bNumEndpoints           2
       bInterfaceClass         8 Mass Storage
       bInterfaceSubClass      6 SCSI
       bInterfaceProtocol     80 Bulk (Zip)
       iInterface              0
       Endpoint Descriptor:
         bLength                 7
         bDescriptorType         5
         bEndpointAddress     0x82  EP 2 IN
         bmAttributes            2
           Transfer Type            Bulk
           Synch Type               none
         wMaxPacketSize         64
         bInterval               0
       Endpoint Descriptor:
         bLength                 7
         bDescriptorType         5
         bEndpointAddress     0x02  EP 2 OUT
         bmAttributes            2
           Transfer Type            Bulk
           Synch Type               none
         wMaxPacketSize         64
         bInterval               0
   Language IDs: none (cannot get min. string descriptor; got len=-1,
 error=32:Broken pipe)
 -------------------
 
 	Second, I  made the quirk at January the 5th, and I've checked
 it on both CURRENT- and STABLE- branches.
 
 -- 
 Olexander Kunytsa
 ISP "Extreme Telecom" Technical Department
 phone:	+380-44-2391425,
 	+380-44-2391429
 fax:	+380-44-2391427
 

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