RE: Dual core Athlons and unsynced TSCs

[Steven Rostedt]

On Fri, 2006-01-13 at 21:46 +0100, Thomas Gleixner wrote:
> On Fri, 2006-01-13 at 15:43 -0500, Lee Revell wrote:
> 
> > Ugh.  In arch/x86_64/kernel/time.c monotonic_clock() uses the TSC
> > unconditionally.
> 
> Can you try 
> 
> http://tglx.de/projects/hrtimers/2.6.15/patch-2.6.15-hrt2.patch
> 
> please ?
> 
> 	tglx
> 
> 

Hmm, it doesn't compile :(

-- Steve

rostedt@gandalf:~/work/kernels/linux-2.6.15-hrt2$ make
amdmake
  CHK     include/linux/version.h
  CC      arch/x86_64/kernel/asm-offsets.s
In file included from include/linux/timex.h:61,
                 from include/linux/sched.h:11,
                 from arch/x86_64/kernel/asm-offsets.c:7:
include/asm/timex.h: In function 'get_cycles_sync':
include/asm/timex.h:36: warning: implicit declaration of function 'alternative_io'
include/asm/timex.h:37: error: called object '"=a"' is not a function
include/asm/timex.h:37: error: called object '"0"' is not a function
include/asm/timex.h:37: error: syntax error before ':' token
make[1]: *** [arch/x86_64/kernel/asm-offsets.s] Error 1
make: *** [prepare0] Error 2



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