powerpc/powernv: Tell OPAL about our MMU mode on POWER9

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That will allow OPAL to configure the CPU in an optimal way.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

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Benjamin Herrenschmidt 2017-06-30 17:37:32 -05:00 • committed by Michael Ellerman

parent 1e2a516e89

commit 1c0eaf0f56

3 changed files with 36 additions and 3 deletions

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9

arch/powerpc/include/asm/opal-api.h

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19

arch/powerpc/platforms/powernv/opal.c

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11

arch/powerpc/platforms/powernv/setup.c

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