| From | Kamal Mostafa <> | Subject | [PATCH 111/133] powerpc: On POWERNV enable PPC_DENORMALISATION by default | Date | Fri, 16 Aug 2013 15:34:13 -0700 |
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3.8.13.7 -stable review patch. If anyone has any objections, please let me know.
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From: Anton Blanchard <anton@samba.org>
commit 4e90a2a7375e86827541bda9393414c03e7721c6 upstream.
We want PPC_DENORMALISATION enabled when POWERNV is enabled, so update the Kconfig.
Signed-off-by: Anton Blanchard <anton@samba.org> Acked-by: Michael Neuling <mikey@neuling.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Kamal Mostafa <kamal@canonical.com> --- arch/powerpc/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index dabe429..74002f0 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -574,7 +574,7 @@ config SCHED_SMT config PPC_DENORMALISATION bool "PowerPC denormalisation exception handling" depends on PPC_BOOK3S_64 - default "n" + default "y" if PPC_POWERNV ---help--- Add support for handling denormalisation of single precision values. Useful for bare metal only. If unsure say Y here. -- 1.8.1.2
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