The device is babbling on the bus... under some situations. I need to see more logs to be sure what's going on. I need the entire log from the insertion.
Matt
On Wed, Feb 05, 2003 at 07:06:50PM +1100, Michael Still wrote:
> On Tue, 17 Dec 2002, Matthew Dharm wrote:
>
> > Greg, this patch fixes a stupid coding error on my part. Please apply.
>
> Matthew,
>
> I am using 2.5.59, and am having what seems to me to be a pretty similar
> problem to Andre. This patch below is included in 2.5.59 however, and
> didn't fix my problem.
>
> To create the problem, I attach my Sony DSC P3 digitial camera (which
> works as USB storage under 2.4.19), and turn it on. No mount has been
> attempted at this stage...
>
> Interesting bits of dmesg (with debugging turned on) are:
>
> usb-storage: Status code 0; transferred 52/255
> usb-storage: -- short transfer
> usb-storage: CB data stage result is 0x1
> usb-storage: -- CB transport device requiring auto-sense
> usb-storage: Issuing auto-REQUEST_SENSE
> usb-storage: usb_stor_ctrl_transfer(): rq=00 rqtype=21 value=0000 index=00 len=12
> usb-storage: Status code 0; transferred 12/12
> usb-storage: -- transfer complete
> usb-storage: Call to usb_stor_ctrl_transfer() returned 0
> usb-storage: usb_stor_bulk_transfer_buf(): xfer 18 bytes
> usb-storage: Status code 0; transferred 18/18
> usb-storage: -- transfer complete
> usb-storage: CB data stage result is 0x0
> usb-storage: -- Result from auto-sense is 0
> usb-storage: -- code: 0x70, key: 0x5, ASC: 0x24, ASCQ: 0x0
> usb-storage: Illegal Request: Invalid field in cdb
> usb-storage: scsi cmd done, result=0x2
> usb-storage: *** thread sleeping.
> sda: test WP failed, assume Write Enabled
> usb-storage: queuecommand() called
> usb-storage: *** thread awakened.
> usb-storage: Command MODE_SENSE (6 bytes)
> usb-storage: 1a 08 08 00 04 00
> usb-storage: Invoking Mode Translation
> usb-storage: usb_stor_ctrl_transfer(): rq=00 rqtype=21 value=0000 index=00 len=12
> usb-storage: Status code 0; transferred 12/12
> usb-storage: -- transfer complete
> usb-storage: Call to usb_stor_ctrl_transfer() returned 0
> usb-storage: usb_stor_bulk_transfer_buf(): xfer 4 bytes
> drivers/usb/host/uhci-hcd.c: uhci_result_common() failed with status 500000
> [c151f2a0] link (0151f212) element (01520060)
> 0: [c1520060] link (00000001) e3 SPD IOC Stalled Babble Length=3 MaxLen=3 DT0
>EndPt=2 Dev=3, PID=69(IN) (buf=00516e00)
>
> usb-storage: Status code -75; transferred 4/4
> usb-storage: -- unknown error
> usb-storage: CB data stage result is 0x3
> usb-storage: -- transport indicates error, resetting
> usb-storage: CB_reset() called
> usb-storage: Soft reset failed: -32
> usb-storage: scsi cmd done, result=0x70000
> usb-storage: *** thread sleeping.
> usb-storage: queuecommand() called
> usb-storage: *** thread awakened.
> usb-storage: Command MODE_SENSE (6 bytes)
> usb-storage: 1a 08 08 00 04 00
> usb-storage: Invoking Mode Translation
> usb-storage: usb_stor_ctrl_transfer(): rq=00 rqtype=21 value=0000 index=00 len=12
> usb-storage: Status code 0; transferred 12/12
> usb-storage: -- transfer complete
> usb-storage: Call to usb_stor_ctrl_transfer() returned 0
> usb-storage: usb_stor_bulk_transfer_buf(): xfer 4 bytes
> drivers/usb/host/uhci-hcd.c: uhci_result_common() failed with status 500000
> [c151f270] link (0151f212) element (01520060)
> 0: [c1520060] link (00000001) e3 SPD IOC Stalled Babble Length=3 MaxLen=3 DT1
>EndPt=2 Dev=3, PID=69(IN) (buf=00516e00)
>
> usb-storage: Status code -75; transferred 4/4
> usb-storage: -- unknown error
> usb-storage: CB data stage result is 0x3
> usb-storage: -- transport indicates error, resetting
> usb-storage: CB_reset() called
> usb-storage: Soft reset failed: -32
> usb-storage: scsi cmd done, result=0x70000
> usb-storage: *** thread sleeping.
> usb-storage: queuecommand() called
> usb-storage: *** thread awakened.
> usb-storage: Command MODE_SENSE (6 bytes)
> usb-storage: 1a 08 08 00 04 00
> usb-storage: Invoking Mode Translation
> usb-storage: usb_stor_ctrl_transfer(): rq=00 rqtype=21 value=0000 index=00 len=12
> usb-storage: Status code 0; transferred 12/12
> usb-storage: -- transfer complete
> usb-storage: Call to usb_stor_ctrl_transfer() returned 0
> usb-storage: usb_stor_bulk_transfer_buf(): xfer 4 bytes
> drivers/usb/host/uhci-hcd.c: uhci_result_common() failed with status 500000
> [c151f2a0] link (0151f212) element (01520060)
> 0: [c1520060] link (00000001) e3 SPD IOC Stalled Babble Length=3 MaxLen=3 DT0
>EndPt=2 Dev=3, PID=69(IN) (buf=00516e00)
>
> usb-storage: Status code -75; transferred 4/4
> usb-storage: -- unknown error
> usb-storage: CB data stage result is 0x3
> usb-storage: -- transport indicates error, resetting
> usb-storage: CB_reset() called
> usb-storage: Soft reset failed: -32
> usb-storage: scsi cmd done, result=0x70000
> usb-storage: *** thread sleeping.
> usb-storage: queuecommand() called
> usb-storage: *** thread awakened.
> usb-storage: Command MODE_SENSE (6 bytes)
> usb-storage: 1a 08 08 00 04 00
> usb-storage: Invoking Mode Translation
> usb-storage: usb_stor_ctrl_transfer(): rq=00 rqtype=21 value=0000 index=00 len=12
> usb-storage: Status code 0; transferred 12/12
> usb-storage: -- transfer complete
> usb-storage: Call to usb_stor_ctrl_transfer() returned 0
> usb-storage: usb_stor_bulk_transfer_buf(): xfer 4 bytes
> drivers/usb/host/uhci-hcd.c: uhci_result_common() failed with status 500000
> [c151f270] link (0151f212) element (01520060)
> 0: [c1520060] link (00000001) e3 SPD IOC Stalled Babble Length=3 MaxLen=3 DT1
>EndPt=2 Dev=3, PID=69(IN) (buf=00516e00)
>
> usb-storage: Status code -75; transferred 4/4
> usb-storage: -- unknown error
> usb-storage: CB data stage result is 0x3
> usb-storage: -- transport indicates error, resetting
> usb-storage: CB_reset() called
> usb-storage: Soft reset failed: -32
> usb-storage: scsi cmd done, result=0x70000
> usb-storage: *** thread sleeping.
> usb-storage: queuecommand() called
> usb-storage: *** thread awakened.
> usb-storage: Command MODE_SENSE (6 bytes)
> usb-storage: 1a 08 08 00 04 00
> usb-storage: Invoking Mode Translation
> usb-storage: usb_stor_ctrl_transfer(): rq=00 rqtype=21 value=0000 index=00 len=12
> usb-storage: Status code 0; transferred 12/12
> usb-storage: -- transfer complete
> usb-storage: Call to usb_stor_ctrl_transfer() returned 0
> usb-storage: usb_stor_bulk_transfer_buf(): xfer 4 bytes
> drivers/usb/host/uhci-hcd.c: uhci_result_common() failed with status 500000
> [c151f2a0] link (0151f212) element (01520060)
> 0: [c1520060] link (00000001) e3 SPD IOC Stalled Babble Length=3 MaxLen=3 DT0
>EndPt=2 Dev=3, PID=69(IN) (buf=00516e00)
>
> usb-storage: Status code -75; transferred 4/4
> usb-storage: -- unknown error
> usb-storage: CB data stage result is 0x3
> usb-storage: -- transport indicates error, resetting
> usb-storage: CB_reset() called
> usb-storage: Soft reset failed: -32
> usb-storage: scsi cmd done, result=0x70000
> usb-storage: *** thread sleeping.
> sda: asking for cache data failed
> sda: assuming drive cache: write through
> sda:<3>Buffer I/O error on device sd(8,0), logical block 0
>
> Any hints?
>
> Thanks,
> Mikal
>
> > Content-Description: Patch to fix deferencing of null interrupt endpoint
> > > # This is a BitKeeper generated patch for the following project:
> > > # Project Name: greg k-h's linux 2.5 USB kernel tree
> > > # This patch format is intended for GNU patch command version 2.5 or higher.
> > > # This patch includes the following deltas:
> > > # ChangeSet 1.993 -> 1.994
> > > # drivers/usb/storage/usb.c 1.58 -> 1.59
> > > #
> > > # The following is the BitKeeper ChangeSet Log
> > > # --------------------------------------------
> > > # 02/12/17 [EMAIL PROTECTED] 1.994
> > > # Don't try to dereference the interrupt endpoint if it doesn't exist.
> > > # --------------------------------------------
> > > #
> > > diff -Nru a/drivers/usb/storage/usb.c b/drivers/usb/storage/usb.c
> > > --- a/drivers/usb/storage/usb.c Tue Dec 17 11:01:00 2002
> > > +++ b/drivers/usb/storage/usb.c Tue Dec 17 11:01:00 2002
> > > @@ -728,9 +728,13 @@
> > > USB_ENDPOINT_NUMBER_MASK;
> > > ss->ep_out = ep_out->bEndpointAddress &
> > > USB_ENDPOINT_NUMBER_MASK;
> > > - ss->ep_int = ep_int->bEndpointAddress &
> > > - USB_ENDPOINT_NUMBER_MASK;
> > > - ss->ep_bInterval = ep_int->bInterval;
> > > + if (ep_int) {
> > > + ss->ep_int = ep_int->bEndpointAddress &
> > > + USB_ENDPOINT_NUMBER_MASK;
> > > + ss->ep_bInterval = ep_int->bInterval;
> > > + }
> > > + else
> > > + ss->ep_int = ss->ep_bInterval = 0;
> > >
> > > /* allocate the URB, the usb_ctrlrequest, and the IRQ URB */
> > > if (usb_stor_allocate_urbs(ss))
> > > @@ -771,9 +775,13 @@
> > > USB_ENDPOINT_NUMBER_MASK;
> > > ss->ep_out = ep_out->bEndpointAddress &
> > > USB_ENDPOINT_NUMBER_MASK;
> > > - ss->ep_int = ep_int->bEndpointAddress &
> > > - USB_ENDPOINT_NUMBER_MASK;
> > > - ss->ep_bInterval = ep_int->bInterval;
> > > + if (ep_int) {
> > > + ss->ep_int = ep_int->bEndpointAddress &
> > > + USB_ENDPOINT_NUMBER_MASK;
> > > + ss->ep_bInterval = ep_int->bInterval;
> > > + }
> > > + else
> > > + ss->ep_int = ss->ep_bInterval = 0;
> > >
> > > /* establish the connection to the new device */
> > > ss->ifnum = ifnum;
> >
> >
> >
>
> --
>
> Michael Still ([EMAIL PROTECTED]) | Stage 1: Steal underpants
> http://www.stillhq.com | Stage 2: ????
> UTC + 11 | Stage 3: Profit
>
--
Matthew Dharm Home: [EMAIL PROTECTED]
Maintainer, Linux USB Mass Storage Driver
You suck Stef.
-- Greg
User Friendly, 11/29/97
msg11321/pgp00000.pgp
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