[Debian-eeepc-devel] SD-Card problems on eee900, kernelpackage 2.6.26-4

[bruno Caillier]

Le Mon, 8 Sep 2008 20:40:51 +0200,
"Mag. Dr. Nikolaus Klepp" <office at klepp.biz> a écrit :


After patched (2.6.26) all is ok for me, no detection pb

Bruno





> I've patched the debian kernel - manually - too, but I see no difference. That 
> is, I did not have the hang-at-boot-problem (i've a 8GB SDHC card with ext3).
> 
> But the kernel still does not react on the sd-present-switch in of the 
> sd-reader.
> 
> Does - on your system - the kernel react propperly when you remove the sd-card 
> or insert it after you booted the system?
> 
> n.
> 
> 
> Am Montag, 8. September 2008 schrieb obregonmateo at gmail.com:
> > I looked at the patch, but the line numbers don't match with the 2.6.26
> > source code sd.c, so I manually modified the sd.c by looking for the
> > appropriate lines and changing them according to the patch. After a loooong
> > time recompiling the linux-source, I made a new initramfs and installed the
> > modules and linux, and now my system does not hang at boot with  the 16GB
> > SDHC card inserted and properly recognises and mount the ext3 system on the
> > card.
> >
> > Any way that this patch could be applied to the debian eeepc apt sources so
> > that we can get a properly modified 2.6.26 linux image (together with the
> > thermal nocrt=1 hack)?
> >
> > Mateo.
> >
> > On Saturday 06 September 2008, bruno Caillier wrote:
> > > Le Sat, 6 Sep 2008 22:02:19 +0200,
> > >
> > > "Mag. Dr. Nikolaus Klepp" <dr.klepp at gmx.at> a écrit :
> > > > Hi!
> > > >
> > > > Since I updated to 2.6.26-1 (package version 2.6.26-4), I have a
> > > > seriouse problem with my sd-slot:
> > > >
> > > > 1) SD-Card is not working, when I insert it after booting. There are no
> > > > entries in /var/log/messages when inserting the card.
> > > >
> > > > 2) SD-Card is working, when I put it in the slot befor booting.
> > > >
> > > > 3) when I remove the SD-Card, I get nothing in the logs, the card still
> > > > shows up in /proc/partitions. When I reinsert the card, mount it, use
> > > > it, unmount it, it works.
> > > >
> > > > When I replace it with an other SD-card, it does not work. Mount
> > > > complains about "specify file system".
> > > >
> > > > But when I make the Kernel re-read the partition table with:
> > > >
> > > > 	sfdisk -R /dev/sdc
> > > >
> > > > then the SD-slot and /proc/partitions is in sync again.
> > > >
> > > > Could you give me a hint what is going wrong here? It seames to me that
> > > > the kernel does not get the "card removed" or "card insterted" event
> > > > from the card reader.
> > > >
> > > > nik
> > >
> > > I had some problems too
> > >
> > > with solution
> > > http://lists.alioth.debian.org/pipermail/debian-eeepc-devel/2008-August/0
> > >00 837.html
> > >
> > > I applied patch on 2.6.26,
> > > recompile the kernel
> > > and everything  was ok
> > >
> > > hope it´s help you
> > >
> > > bruno
> >
> > _______________________________________________
> > Debian-eeepc-devel mailing list
> > Debian-eeepc-devel at lists.alioth.debian.org
> > http://lists.alioth.debian.org/mailman/listinfo/debian-eeepc-devel
> 
> 
> 


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Bruno Caillier

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