Move iSeries_tb_recal from do_settimeofday() into it's own late_initcall.

[Stephen Rothwell]

On Fri, 22 Jun 2007 15:43:24 +1000 tony at bakeyournoodle.com (Tony Breeds) wrote:
>
> Move iSeries_tb_recal from do_settimeofday() into it's own late_initcall.
> 
> Currently iSeries will recalibrate the cputime_factors, from the first
> settimeofday() call.
> 
> It seems the reason for doing this is to ensure a resaonable time delta after
> time_init().  On current kernels (with udev), this call is made 40-60 seconds
> into the boot process, by moving it to a late initcall it is called
> approximately 5 seconds after time_init() is called.  This is sufficient to
> recalibrate the timebase.
> 
> Signed-off-by: Tony Breeds <tony at bakeyournoodle.com>

Acked-by: Stephen Rothwell <sfr at canb.auug.org.au>

-- 
Cheers,
Stephen Rothwell                    sfr at canb.auug.org.au
http://www.canb.auug.org.au/~sfr/
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