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2010-05-17PPC: Split context init/destroy functionsAlexander Graf1-7/+22
We need to reserve a context from KVM to make sure we have our own segment space. While we did that split for Book3S_64 already, 32 bit is still outstanding. So let's split it now. Signed-off-by: Alexander Graf <agraf@suse.de> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> CC: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Avi Kivity <avi@redhat.com>
2008-12-21powerpc/mm: Split mmu_context handlingBenjamin Herrenschmidt1-0/+103
This splits the mmu_context handling between 32-bit hash based processors, 64-bit hash based processors and everybody else. This is preliminary work for adding SMP support for BookE processors. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Acked-by: Kumar Gala <galak@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>