powerpc/vio: Fix modalias_show return values

[firefly-linux-kernel-4.4.55.git] / arch / powerpc / Kconfig

diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index c33e3ad2c8fd52c9e0c31dfc272faf3d34902f37..fe404e77246ed47e87bd47d2b9e88b7192dcfed4 100644 (file)
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -572,7 +572,7 @@ 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.
@@ -986,6 +986,7 @@ config RELOCATABLE
          must live at a different physical address than the primary
          kernel.
 
+# This value must have zeroes in the bottom 60 bits otherwise lots will break
 config PAGE_OFFSET
        hex
        default "0xc000000000000000"