[ltp] T60 no bay lever acpi event?

Adam Sloboda linux-thinkpad@linux-thinkpad.org
Tue, 19 Jun 2007 23:50:00 +0200


On Wed, 20 Jun 2007 07:38:19 +1000
Aidan Marks <aidan@cisco.com> wrote:

> I am using the sata driver only, the ultrabay cdrom is at /dev/sr0 -
> won't this patch only help those with ide? i.e. isn't
> _SB.PCI0.SATA.SCND.MSTR what i need?
> 
> CONFIG_ACPI_IBM_BAY=y and that line is in ibm_acpi.c in my kernel src.
> 
> thanks
> Aidan
> 
> On 19/06/07 23:51 AEST, Adam Sloboda wrote:
> 
> > On Tue, 19 Jun 2007 23:00:31 +1000
> > Aidan Marks <aidan@cisco.com> wrote:
> > 
> >> Hello
> >>
> >>
> >> 2.6.21-suspend2-r6 on new T60 loading ibm_acpi with
> >> hotkey=enable,0xffff experimental=1
> >>
> >> bios rev: 2.13
> >>
> >> I see acpi events for most function keys, however when i
> >> eject/insert the ultrabay lever, no event is generated.
> >>
> >> anybody have this working?
> >>
> >> thanks
> >> Aidan
> > 
> > I think you're looking for this patch:
> > http://www.mail-archive.com/linux-acpi@vger.kernel.org/msg04716.html
> > 
> > The IDE0.PRIM.MSTR line also worked on Z61m and bay is now
> > recognised, events are generated and ejecting also works (ejecting
> > works with new ACPI bay driver too but it does not generate events).
> > 
> > Adam


I have cdrom on /dev/sr0 (scd0) too and it worked.  Well, it's worth the
try :)

Adam