Comment 2 for bug 53268

i am experimented some more...i don't think it is related to the other bug
since nothing bad happens...

if you boot with a sd card in the reader it will automount and work
perfectly. but if you take the sd card and put it back in it will not
make the device /dev/mmcblk0p1 which is what is actually mounted, there
will be a device /dev/mmcblk0. if you then look at syslog the relevant
sections will read

Jul 14 08:06:06 localhost kernel: [17181004.392000] mmcblk0: mmc0:4b84
S016B 14560KiB <NULL>
Jul 14 08:06:06 localhost kernel: [17181004.492000] generic_make_request:
Trying to access nonexistent block-device mmcblk0 (2892...

if you boot without a sd card in the reader it will load the sdhci and
mmc_core modules but it will not create the device /dev/mmcblk0. if you
put in a sd card nothing will happen, however if you remove and reload the
sdhci and mmc_core modules you can insert a card and mount it and it will
work perfectly...

On Mon, 17 Jul 2006, Carthik Sharma wrote:

> Is this related to Bug #48218?
>
> Can you please attach the relavant portion from your syslog?
>
> ** Changed in: Ubuntu
> Status: Unconfirmed => Needs Info
>
> --
> On Thinkpad X60s and Z60 SD card reader doesn't work
> https://launchpad.net/bugs/53268
>