powerpc/prom: Enable Radix GTSE in cpu pa-features

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When '029ab30b4c ("powerpc/mm: Enable radix GTSE only if supported.")'
made GTSE an MMU feature, it was enabled by default in
powerpc-cpu-features but was missed in pa-features. This causes random
memory corruption during boot of PowerNV kernels where
CONFIG_PPC_DT_CPU_FTRS isn't enabled.

Fixes: 029ab30b4c ("powerpc/mm: Enable radix GTSE only if supported.")
Reported-by: Qian Cai <cai@lca.pw>
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Bharata B Rao <bharata@linux.ibm.com>
[mpe: Unwrap long line]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200720044258.863574-1-bharata@linux.ibm.com

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Nicholas Piggin 2020-07-20 10:12:58 +05:30 • committed by Michael Ellerman

parent ef9f7cfaa5

commit 9a77c4a0a1

1 changed files with 1 additions and 1 deletions

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arch/powerpc/kernel/prom.c

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