From mboxrd@z Thu Jan 1 00:00:00 1970
From: bugme-daemon@bugzilla.kernel.org
Subject: [Bug 11302] I get a kernel OOPS! If I try to attach an usb card reader, SD, MMC, ecc.. to my Slamd64
Date: Mon, 1 Sep 2008 19:21:23 -0700 (PDT)
Message-ID: <20080902022123.1D40E108059@picon.linux-foundation.org>
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http://bugzilla.kernel.org/show_bug.cgi?id=11302
------- Comment #8 from stern@rowland.harvard.edu 2008-09-01 19:21 -------
On Mon, 1 Sep 2008, James Bottomley wrote:
> On Mon, 2008-09-01 at 23:30 +0000, pinco pallino wrote:
> > Hi Andrew,
> >
> > with the new kernel 2.6.26.3 the SD are now read and wrote correctly, but SDHC are not read! The kernel repeat the error. Follow the error:
> >
> > Sep 1 22:08:20 athos -- MARK --
> > Sep 1 22:19:12 athos kernel: usb 1-6: new high speed USB device using ehci_hcd and address 5
> > Sep 1 22:19:12 athos kernel: usb 1-6: configuration #1 chosen from 1 choice
> > Sep 1 22:19:12 athos kernel: scsi5 : SCSI emulation for USB Mass Storage devices
> > Sep 1 22:19:17 athos kernel: scsi 5:0:0:0: Direct-Access Generic USB SD Reader 1.00 PQ: 0 ANSI: 0
> > Sep 1 22:19:47 athos kernel: usb 1-6: reset high speed USB device using ehci_hcd and address 5
> > Sep 1 22:20:14 athos last message repeated 3 times
>
> This is definitely a USB issue (correct cc's added). It looks like some
> attempted reset finally ...
>
> > Sep 1 22:20:14 athos kernel: sd 5:0:0:0: Device offlined - not ready after error recovery
> > Sep 1 22:20:14 athos kernel: usb 1-6: USB disconnect, address 5
>
> ... leads to disconnection here.
Try building a kernel with CONFIG_USB_STORAGE_DEBUG enabled and post or
attach the dmesg log showing what happens when you plug in the device.
Alan Stern
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