Look ma - no hands!

Asmo Koskinen asmo.koskinen at arkki.info
Thu Jul 30 11:55:45 BST 2009


Asmo Koskinen kirjoitti:

> My steps, if someone like to try this very newest rt-kernel in his/her 
> machine. Of course you need build-essential et al to do that.

And you know what happens when you try to bike with no hands ;-)

I drive safe with all four wheels on the ground - "Intel Corporation 
82Q963/Q965 Integrated Graphics Controller (rev 02)" ;-)

 From linux-rt-users -list, too.

"this change breaks the compilation of the binary nvidia kernel module.
in order to build the module, i need to apply the attached patch."

-->8--

-- 
/home/tim/.emacs.d/backups/!var!lib!dkms!nvidia!185.18.29!build!nv-linux.h.~1~ 
2009-07-30 11:21:49.069661782 +0200
+++ /usr/src/nvidia-185.18.29/nv-linux.h	2009-07-30 11:38:44.857538204 +0200
@@ -721,7 +721,7 @@
  #define nv_up(lock)                     up(&lock)

  #if defined(CONFIG_PREEMPT_RT)
-#define NV_INIT_MUTEX(mutex) init_MUTEX(mutex)
+#define NV_INIT_MUTEX(mutex) semaphore_init(mutex)
  #else
  #if !defined(__SEMAPHORE_INITIALIZER) && 
defined(__COMPAT_SEMAPHORE_INITIALIZER)
  #define __SEMAPHORE_INITIALIZER __COMPAT_SEMAPHORE_INITIALIZER

-->8--

Best Regards Asmo Koskinen.



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