Nicholas Piggin 3c1a4322bb KVM: PPC: Book3S HV: Change dec_expires to be relative to guest timebase ...

Change dec_expires to be relative to the guest timebase, and allow
it to be moved into low level P9 guest entry functions, to improve
SPR access scheduling.

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20211123095231.1036501-23-npiggin@gmail.com

2021-11-24 21:08:59 +11:00

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