This bug is fixed upstream in kernel 2.6.35.8. From the changelog:
commit cc64346cc6b102a93ae8f2cc021de152d122fd43 Author: Len Brown Date: Tue Sep 28 22:57:02 2010 -0400
ACPI: invoke DSDT corruption workaround on all Toshiba Satellite
commit 100cf87788c0e9104f6fb1b0ff5f72f73fbbbea3 upstream.
Our list of Toshiba Satellite models that require this workaround is growing -- so invoke the workaround for the entire product line.
https://bugzilla.kernel.org/show_bug.cgi?id=14679
Signed-off-by: Len Brown Signed-off-by: Greg Kroah-Hartman
And from comment #100 in the upstream bug at https://bugzilla.kernel.org/show_bug.cgi?id=14679
DMI for all Toshiba Satellite
http://www.spinics.net/lists/linux-acpi/msg29761.html and http://www.spinics.net/lists/linux-acpi/msg30002.html add
Satellite C650D Satellite L650D-10J
So rather than adding 2 to the list, lets combine all four into one that applies to all Toshiba Satellite. This means the workaround will be invoked for the entire product family.
A PPA of this kernel is available at http://kernel.ubuntu.com/~kernel-ppa/mainline/
This fix also went into kernel 2.6.36-rc6.
This bug is fixed upstream in kernel 2.6.35.8. From the changelog:
commit cc64346cc6b102a 93ae8f2cc021de1 52d122fd43
Author: Len Brown
Date: Tue Sep 28 22:57:02 2010 -0400
ACPI: invoke DSDT corruption workaround on all Toshiba Satellite
commit 100cf87788c0e91 04f6fb1b0ff5f72 f73fbbbea3 upstream.
Our list of Toshiba Satellite models that require this workaround
is growing -- so invoke the workaround for the entire product line.
https:/ /bugzilla. kernel. org/show_ bug.cgi? id=14679
Signed-off-by: Len Brown
Signed-off-by: Greg Kroah-Hartman
And from comment #100 in the upstream bug at https:/ /bugzilla. kernel. org/show_ bug.cgi? id=14679
DMI for all Toshiba Satellite
http:// www.spinics. net/lists/ linux-acpi/ msg29761. html www.spinics. net/lists/ linux-acpi/ msg30002. html
and
http://
add
Satellite C650D
Satellite L650D-10J
So rather than adding 2 to the list, lets combine all four
into one that applies to all Toshiba Satellite. This means
the workaround will be invoked for the entire product family.
A PPA of this kernel is available at http:// kernel. ubuntu. com/~kernel- ppa/mainline/
This fix also went into kernel 2.6.36-rc6.