* [Bug 11589] Mass-storage USB Device does not show up when CONFIG_SCSI_MULTI_LUN is set
2008-09-19 1:22 [Bug 11589] New: Mass-storage USB Device does not show up when CONFIG_SCSI_MULTI_LUN is set bugme-daemon
@ 2008-09-19 1:23 ` bugme-daemon
2008-09-19 1:24 ` bugme-daemon
` (3 subsequent siblings)
4 siblings, 0 replies; 7+ messages in thread
From: bugme-daemon @ 2008-09-19 1:23 UTC (permalink / raw)
To: linux-scsi
http://bugzilla.kernel.org/show_bug.cgi?id=11589
------- Comment #1 from nico@lifeisabug.com 2008-09-18 18:23 -------
Created an attachment (id=17872)
--> (http://bugzilla.kernel.org/attachment.cgi?id=17872&action=view)
dmesg output when CONFIG_SCSI_MULTI_LUN is DISABLED
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^ permalink raw reply [flat|nested] 7+ messages in thread* [Bug 11589] Mass-storage USB Device does not show up when CONFIG_SCSI_MULTI_LUN is set
2008-09-19 1:22 [Bug 11589] New: Mass-storage USB Device does not show up when CONFIG_SCSI_MULTI_LUN is set bugme-daemon
2008-09-19 1:23 ` [Bug 11589] " bugme-daemon
@ 2008-09-19 1:24 ` bugme-daemon
2008-09-19 2:12 ` [Bug 11589] New: " Andrew Morton
` (2 subsequent siblings)
4 siblings, 0 replies; 7+ messages in thread
From: bugme-daemon @ 2008-09-19 1:24 UTC (permalink / raw)
To: linux-scsi
http://bugzilla.kernel.org/show_bug.cgi?id=11589
------- Comment #2 from nico@lifeisabug.com 2008-09-18 18:24 -------
Created an attachment (id=17873)
--> (http://bugzilla.kernel.org/attachment.cgi?id=17873&action=view)
dmesg output when CONFIG_SCSI_MULTI_LUN is ENABLED
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^ permalink raw reply [flat|nested] 7+ messages in thread* Re: [Bug 11589] New: Mass-storage USB Device does not show up when CONFIG_SCSI_MULTI_LUN is set
2008-09-19 1:22 [Bug 11589] New: Mass-storage USB Device does not show up when CONFIG_SCSI_MULTI_LUN is set bugme-daemon
2008-09-19 1:23 ` [Bug 11589] " bugme-daemon
2008-09-19 1:24 ` bugme-daemon
@ 2008-09-19 2:12 ` Andrew Morton
[not found] ` <20080918191231.f714eb04.akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>
2008-09-19 2:12 ` [Bug 11589] " bugme-daemon
2008-09-19 2:40 ` bugme-daemon
4 siblings, 1 reply; 7+ messages in thread
From: Andrew Morton @ 2008-09-19 2:12 UTC (permalink / raw)
To: linux-usb; +Cc: linux-scsi, bugme-daemon, nico
On Thu, 18 Sep 2008 18:22:23 -0700 (PDT) bugme-daemon@bugzilla.kernel.org wrote:
> http://bugzilla.kernel.org/show_bug.cgi?id=11589
>
> Summary: Mass-storage USB Device does not show up when
> CONFIG_SCSI_MULTI_LUN is set
> Product: SCSI Drivers
> Version: 2.5
> KernelVersion: 2.6.26.5
> Platform: All
> OS/Version: Linux
> Tree: Mainline
> Status: NEW
> Severity: normal
> Priority: P1
> Component: Other
> AssignedTo: scsi_drivers-other@kernel-bugs.osdl.org
> ReportedBy: nico@lifeisabug.com
>
>
> Latest working kernel version: I *guess* all before 2.6.26
> Earliest failing kernel version: Not sure. See above
> Distribution: Gentoo Linux
> Hardware Environment: Mobo: Abit IC7-G
> Software Environment:
> Problem Description:
>
> The problem is about my mobile phone (Sony Ericsson K810i) which normally shows
> up as two devices (phones internal memory and the memory card in it) when
> plugging it to USB. Just like any USB Memory stick.
>
> The phones internal memory is fine, it shows up as /dev/sdc1 with multi_lun
> enabled or disabled and it does not show any warnings, thats how the memory
> card in the phone used to work too. I don't know with what kernel version this
> started, but let me explain it:
>
> When CONFIG_SCSI_MULTI_LUN is set, the memory card does not show up as it
> should, I only see /dev/sdd but not /dev/sdd1 - it's unable to mount it that
> way.
> When CONFIG_SCSI_MULTI_LUN is not set, it does show up as /dev/sdd1 but gives
> me loads of warnings like "attempt to access beyond end of device", see dmesg
> for that. This way it is mountable and works fine except the warnings.
>
> Steps to reproduce: Plug Sony Ericsson K810i to USB and set it to file transfer
> mode.
>
Another of those might-be-usb, might-be-scsi bugs. Apparently a
regression, too.
^ permalink raw reply [flat|nested] 7+ messages in thread* [Bug 11589] Mass-storage USB Device does not show up when CONFIG_SCSI_MULTI_LUN is set
2008-09-19 1:22 [Bug 11589] New: Mass-storage USB Device does not show up when CONFIG_SCSI_MULTI_LUN is set bugme-daemon
` (2 preceding siblings ...)
2008-09-19 2:12 ` [Bug 11589] New: " Andrew Morton
@ 2008-09-19 2:12 ` bugme-daemon
2008-09-19 2:40 ` bugme-daemon
4 siblings, 0 replies; 7+ messages in thread
From: bugme-daemon @ 2008-09-19 2:12 UTC (permalink / raw)
To: linux-scsi
http://bugzilla.kernel.org/show_bug.cgi?id=11589
------- Comment #3 from anonymous@kernel-bugs.osdl.org 2008-09-18 19:12 -------
Reply-To: akpm@linux-foundation.org
On Thu, 18 Sep 2008 18:22:23 -0700 (PDT) bugme-daemon@bugzilla.kernel.org
wrote:
> http://bugzilla.kernel.org/show_bug.cgi?id=11589
>
> Summary: Mass-storage USB Device does not show up when
> CONFIG_SCSI_MULTI_LUN is set
> Product: SCSI Drivers
> Version: 2.5
> KernelVersion: 2.6.26.5
> Platform: All
> OS/Version: Linux
> Tree: Mainline
> Status: NEW
> Severity: normal
> Priority: P1
> Component: Other
> AssignedTo: scsi_drivers-other@kernel-bugs.osdl.org
> ReportedBy: nico@lifeisabug.com
>
>
> Latest working kernel version: I *guess* all before 2.6.26
> Earliest failing kernel version: Not sure. See above
> Distribution: Gentoo Linux
> Hardware Environment: Mobo: Abit IC7-G
> Software Environment:
> Problem Description:
>
> The problem is about my mobile phone (Sony Ericsson K810i) which normally shows
> up as two devices (phones internal memory and the memory card in it) when
> plugging it to USB. Just like any USB Memory stick.
>
> The phones internal memory is fine, it shows up as /dev/sdc1 with multi_lun
> enabled or disabled and it does not show any warnings, thats how the memory
> card in the phone used to work too. I don't know with what kernel version this
> started, but let me explain it:
>
> When CONFIG_SCSI_MULTI_LUN is set, the memory card does not show up as it
> should, I only see /dev/sdd but not /dev/sdd1 - it's unable to mount it that
> way.
> When CONFIG_SCSI_MULTI_LUN is not set, it does show up as /dev/sdd1 but gives
> me loads of warnings like "attempt to access beyond end of device", see dmesg
> for that. This way it is mountable and works fine except the warnings.
>
> Steps to reproduce: Plug Sony Ericsson K810i to USB and set it to file transfer
> mode.
>
Another of those might-be-usb, might-be-scsi bugs. Apparently a
regression, too.
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^ permalink raw reply [flat|nested] 7+ messages in thread* [Bug 11589] Mass-storage USB Device does not show up when CONFIG_SCSI_MULTI_LUN is set
2008-09-19 1:22 [Bug 11589] New: Mass-storage USB Device does not show up when CONFIG_SCSI_MULTI_LUN is set bugme-daemon
` (3 preceding siblings ...)
2008-09-19 2:12 ` [Bug 11589] " bugme-daemon
@ 2008-09-19 2:40 ` bugme-daemon
4 siblings, 0 replies; 7+ messages in thread
From: bugme-daemon @ 2008-09-19 2:40 UTC (permalink / raw)
To: linux-scsi
http://bugzilla.kernel.org/show_bug.cgi?id=11589
------- Comment #4 from anonymous@kernel-bugs.osdl.org 2008-09-18 19:40 -------
Reply-To: mdharm-scsi@one-eyed-alien.net
On Thu, Sep 18, 2008 at 07:12:31PM -0700, Andrew Morton wrote:
> On Thu, 18 Sep 2008 18:22:23 -0700 (PDT) bugme-daemon@bugzilla.kernel.org wrote:
>
> > When CONFIG_SCSI_MULTI_LUN is set, the memory card does not show up as it
> > should, I only see /dev/sdd but not /dev/sdd1 - it's unable to mount it that
> > way.
> > When CONFIG_SCSI_MULTI_LUN is not set, it does show up as /dev/sdd1 but gives
> > me loads of warnings like "attempt to access beyond end of device", see dmesg
> > for that. This way it is mountable and works fine except the warnings.
If /dev/sdd shows up but not /dev/sdd1, then this is probably actually the
partition parsing code. There was a change to reject badly formed
partitions; I believe someone is trying to revert that change.
Matt
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^ permalink raw reply [flat|nested] 7+ messages in thread