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| H A D | head_64.S | diff b6f6b98a4e91fcf31db7de54c3aa86252fc6fb5f Fri Jul 11 18:00:26 CDT 2008 Sonny Rao <sonnyrao@us.ibm.com> powerpc: Don't spin on sync instruction at boot time
Push the sync below the secondary smp init hold loop and comment its purpose.
This should speed up boot by reducing global traffic during the single-threaded
portion of boot.
Signed-off-by: Sonny Rao <sonnyrao@us.ibm.com>
Signed-off-by: Milton Miller <miltonm@bga.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
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