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[Bug 644898] Re: required kernel toshiba support not enabled

 

I've just attempted to use the 'raring' version of the toshiba-acpi-fix
package from https://launchpad.net/~keks9n/+archive/main

I was impressed to find that against one of the kernels in my Ubuntu Gnome Saucy (13.10) the kernel 3.9.0-7 the patched toshiba_acpi does indeed build and function, and although the hardware button doesn't work, I can turn on transflective mode from the command line with...
sudo toshset -trmode on
and back off with...
sudo toshset -trmode off

Sadly, with either of the 3.11 kernels (also installed) the build fails,
and below is a typical error from the build process...

Building toshiba_acpi for 3.11.0-2-generic
make -C /lib/modules/3.11.0-2-generic/build M=/tmp/tmp.jtXi5Oxy3w modules
make[1]: Entering directory `/usr/src/linux-headers-3.11.0-2-generic'
  CC [M]  /tmp/tmp.jtXi5Oxy3w/toshiba_acpi.o
/tmp/tmp.jtXi5Oxy3w/toshiba_acpi.c: In function ‘version_proc_open’:
/tmp/tmp.jtXi5Oxy3w/toshiba_acpi.c:827:2: error: implicit declaration of function ‘PDE’ [-Werror=implicit-function-declaration]
  return single_open(file, version_proc_show, PDE(inode)->data);
  ^
/tmp/tmp.jtXi5Oxy3w/toshiba_acpi.c:827:56: error: invalid type argument of ‘->’ (have ‘int’)
  return single_open(file, version_proc_show, PDE(inode)->data);
                                                        ^
/tmp/tmp.jtXi5Oxy3w/toshiba_acpi.c:828:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
cc1: some warnings being treated as errors
make[2]: *** [/tmp/tmp.jtXi5Oxy3w/toshiba_acpi.o] Error 1
make[1]: *** [_module_/tmp/tmp.jtXi5Oxy3w] Error 2
make[1]: Leaving directory `/usr/src/linux-headers-3.11.0-2-generic'
make: *** [all] Error 2
cp toshiba_acpi.ko /lib/modules/3.11.0-2-generic/kernel/drivers/platform/x86/toshiba_acpi.ko
cp: cannot stat ‘toshiba_acpi.ko’: No such file or directory
make: *** [install] Error 1

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https://bugs.launchpad.net/bugs/644898

Title:
  required kernel toshiba support not enabled

Status in “linux” package in Ubuntu:
  Confirmed
Status in “toshset” package in Ubuntu:
  Confirmed
Status in “toshset” package in Debian:
  New

Bug description:
  Binary package hint: toshset

  The kernel support required to use these utilities isn't installed - I
  can't use extra buttons, hotkeys, or change screen brightness.

  ProblemType: Bug
  DistroRelease: Ubuntu 10.04
  Package: toshset 1.75-2
  ProcVersionSignature: Ubuntu 2.6.32-24.43-generic 2.6.32.15+drm33.5
  Uname: Linux 2.6.32-24-generic i686
  Architecture: i386
  CheckboxSubmission: 8b15f4fca5292e90a3327d5e528e925e
  CheckboxSystem: 988b7c9be54a1e2525cae7d97805a134
  Date: Wed Sep 22 01:13:08 2010
  InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
  ProcEnviron:
   PATH=(custom, user)
   LANG=en_CA.utf8
   SHELL=/bin/bash
  SourcePackage: toshset

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