powerpc/64s: Remove MSR[ISF] bit

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No supported processor implements this mode. Setting the bit in
MSR values can be a bit confusing (and would prevent the bit from
ever being reused). Remove it.

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20201106045340.1935841-1-npiggin@gmail.com

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Nicholas Piggin 2020-11-06 14:53:40 +10:00 • committed by Michael Ellerman

parent c33cd1ed60

commit e89a8ca94b

4 changed files with 4 additions and 8 deletions

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5

arch/powerpc/include/asm/reg.h

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2

arch/powerpc/kernel/entry_64.S

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3

arch/powerpc/kernel/head_64.S

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2

arch/powerpc/kvm/book3s_pr.c

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