[ltp] /proc/acpi/ibm/bay not supported (R60)

b42 linux-thinkpad@linux-thinkpad.org
Sun, 29 Oct 2006 13:19:25 +0100


On Sun, 29 Oct 2006 12:45:15 +0100
Florian Manschwetus <florianmanschwetus@gmx.de> wrote:
> b42 schrieb:
> > Hi,
> > 
> > i was trying to make work ultrabay hotswapping on my r60, but it
> > seems that the bay is not supported by ibm-acpi.
> > 
> > /proc/acpi/ibm # cat bay
> > status:		not supported
> > 
> > /proc/acpi/ibm # echo eject > bay
> > echo: write error: No such device
> > 
> > I have vanilla kernel version 2.6.18 with ibm-acpi compiled in (with
> > experimental=1). Am I doing something wrong or is this model
> > missing on some whitelist somewhere ... or something like that?
> > 
> > thanks, -b42
> you have to patch the ibm acpi for real sata support
> 
> see here
> http://bugs.gentoo.org/show_bug.cgi?id=136231
> 
> florian

Seems to be the thing i was looking for, thanks!

Actual patch: http://whoopie.gmxhome.de/tmp/ibm_acpi-t60-ultrabay.patch