powerpc: Disable DAWR in the base POWER9 CPU features

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Using the DAWR on POWER9 can cause xstops, hence we need to disable
it.

Signed-off-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

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Michael Neuling 2018-03-27 15:37:24 +11:00 • committed by Michael Ellerman

parent 622aa35e8f

commit 9654153158

1 changed files with 2 additions and 3 deletions

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5

arch/powerpc/include/asm/cputable.h

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