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powerpc/udbg: Fix Kconfig entry for avoiding 44x early debug with KVM

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It was preventing the global early debug selection whenever KVM was enabled
instead of only preventing the 440 specific one.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
Benjamin Herrenschmidt 2011-09-19 17:44:48 +00:00
parent ac07a4a57f
commit b8bb922c68
1 changed files with 3 additions and 4 deletions
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7
arch/powerpc/Kconfig.debug
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@ -141,9 +141,6 @@ config BOOTX_TEXT
config PPC_EARLY_DEBUG
bool "Early debugging (dangerous)"
# PPC_EARLY_DEBUG on 440 leaves AS=1 mappings above the TLB high water
# mark, which doesn't work with current 440 KVM.
depends on !KVM
help
Say Y to enable some early debugging facilities that may be available
for your processor/board combination. Those facilities are hacks
@ -222,7 +219,9 @@ config PPC_EARLY_DEBUG_BEAT
config PPC_EARLY_DEBUG_44x
bool "Early serial debugging for IBM/AMCC 44x CPUs"
depends on 44x
# PPC_EARLY_DEBUG on 440 leaves AS=1 mappings above the TLB high water
# mark, which doesn't work with current 440 KVM.
depends on 44x && !KVM
help
Select this to enable early debugging for IBM 44x chips via the
inbuilt serial port. If you enable this, ensure you set