Joel Becker <[EMAIL PROTECTED]> wrote: > > +#if defined(__i386__) || defined(__x86_64__) > +# define HAVE_MONOTONIC > +# define TIMER_FREQ 1000000000ULL > +#elif defined(__s390__) > +/* FA240000 is 1 Second in the IBM time universe (Page 4-38 Principles of Op > for zSeries */ > +# define TIMER_FREQ 0xFA240000ULL > +#elif defined(__ia64__) > +# define TIMER_FREQ ((unsigned long long)local_cpu_data->itc_freq) > +#elif defined(__powerpc64__) > +# define TIMER_FREQ (HZ*loops_per_jiffy) > +#endif /* __s390__ */
It's not very important, but it would be a bit more conventional to use CONFIG_X86, CONFIG_ARCH_S390, CONFIG_IA64 and CONFIG_PPC64 for those cases where such an ifdef is to be used. In the above case specifically, no ifdefs should be needed - you can simply define CONFIG_HANGCHECK_TIMER_FREQ in arch/*/Kconfig. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
