Getting SPRING Multi-Card media reader working under Fedora

Dwaine Garden DwaineGarden at rogers.com
Wed Nov 17 02:47:44 UTC 2004


Jon Nettleton wrote:

>All you need to do is add max_scsi_luns=8 to the end of your kernel
>line in /etc/grub.conf.  The number should be the number of slots you
>have on the device
>
>http://fedoranews.org/krishnan/tips/tip044.shtml
>
>-Jon
>
>
>On Tue, 09 Nov 2004 23:37:43 -0500, Dwaine Garden
><dwainegarden at rogers.com> wrote:
>  
>
>>I have a six-in-one media reader.   The first slot works fine in
>>Fedora.  I did read that some devices need probing of the scsi lun's.
>>There was some information that needed to be provided to get the fedora
>>team to make the necessary changes, so the device could work without
>>enabling probing of LUN's in the kernel.
>>
>>I have the Spring-Rev1.1 Multi 6-in-one media reader.   I would like to
>>get the device to work with different storage media.      Could someone
>>let me know what information is required.  I then get the information
>>and open up a bugzilla report on it.
>>
>>Dwaine.
>>
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>>
>>    
>>
>
>  
>
It did not work.  I added the line to both modprobe.conf and grub.conf.

Only get sda1, which is the compact flash card.  The SD memory slot is 
not picked up by udev.

Here is some information from my system log.

Nov 16 21:14:02 www fstab-sync[3153]: removed all generated mount points
Nov 16 21:14:02 www fstab-sync[3166]: added mount point 
/media/cdrecorder for /dev/hdd
Nov 16 21:14:02 www fstab-sync[3180]: added mount point 
/media/cdrecorder1 for /dev/hdc
Nov 16 21:14:08 www fstab-sync[3313]: added mount point /media/MainCard 
for /dev/sda1
Nov 16 21:14:09 www fstab-sync[3355]: added mount point /media/floppy 
for /dev/fd0

Here is the scsi module loading.  It did not understand the command.

Nov 16 21:13:39 www kernel: scsi_mod: Unknown parameter `max_scsi_luns'
Nov 16 21:13:39 www kernel: SCSI subsystem initialized
Nov 16 21:13:39 www kernel: Initializing USB Mass Storage driver...
Nov 16 21:13:39 www kernel: scsi0 : SCSI emulation for USB Mass Storage 
devices
Nov 16 21:13:39 www kernel:   Vendor: SPRING    Model: MultiCard Slot A  
Rev: 0100
Nov 16 21:13:39 www kernel:   Type:   Direct-Access                      
ANSI SCSI revision: 02
Nov 16 21:13:39 www kernel: usbcore: registered new driver usb-storage
Nov 16 21:13:39 www kernel: USB Mass Storage support registered.
Nov 16 21:13:39 www kernel: usb 4-2: configuration #1 chosen from 4 choices
Nov 16 21:13:39 www kernel: SCSI device sda: 62592 512-byte hdwr sectors 
(32 MB)
Nov 16 21:13:39 www kernel: sda: Write Protect is off
Nov 16 21:13:39 www kernel: sda: assuming drive cache: write through
Nov 16 21:13:39 www kernel:  sda: sda1
Nov 16 21:13:39 www kernel: Attached scsi removable disk sda at scsi0, 
channel 0, id 0, lun 0

I'm running the following Fedora 3 kernel.

Nov 16 21:13:38 www kernel: Linux version 2.6.9-1.667 
(bhcompile at tweety.build.redhat.com) (gcc version 3.4.2 20041017 (Red Hat 
3.4.2-6.fc3)) #1 Tue Nov 2 14:41:25 EST 2004

Any other suggestions?

Dwaine.




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