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(parent: 590c369) | patch
powerpc: Allow platforms to force-enable CONFIG_SMP
authorMichael Ellerman <mpe@ellerman.id.au>
Wed, 5 Apr 2017 02:44:49 +0000 (12:44 +1000)
committerMichael Ellerman <mpe@ellerman.id.au>
Thu, 13 Apr 2017 13:36:43 +0000 (23:36 +1000)
commitebbe9d7d3a2ca0d62f1a2c08c7e7a3e0a88cf999
treef87ff54ca79a28ecff2ab658dfc1ed8c5e7a043ctree | snapshot
parent590c369e7ecc00be736be39ae0c62d1b5d563a51commit | diff
powerpc: Allow platforms to force-enable CONFIG_SMP

Of the 64-bit Book3S platforms, only powermac supports booting on an
actual non-SMP system. The other platforms can be built with SMP
disabled, but it doesn't make a lot of sense given the CPUs they support
are all multicore or multithreaded.

So give platforms the option of forcing SMP=y.

Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/platforms/Kconfig.cputype diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git