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authorMichael Ellerman <michael@ellerman.id.au>2006-05-09 16:03:51 +1000
committerPaul Mackerras <paulus@samba.org>2006-05-19 14:35:23 +1000
commit485a2d54dbc7cf939bd0c22daad74e2cf6f001d7 (patch)
tree4939a7b849faf8e0fc3f5069b7f696475845eaa9 /arch/powerpc/Kconfig.debug
parentb26f100d89c87060b561c3108582b7cb81521df8 (diff)
downloadlinaro-lsk-485a2d54dbc7cf939bd0c22daad74e2cf6f001d7.tar.gz
[PATCH] powerpc: Make early debugging options behave with oldconfig
If you undefine all the early debugging options and then run make oldconfig, you don't get prompted to see if you want to enable any of them. This is annoying. AFAICT we can't do this just with a choice, because the choice is either optional, in which case we don't get prompted, or not in which case we _must_ select early debugging. So add a bool which controls whether we have early debugging at all, and then if that's enabled provide the choice. The extra bool will actually be useful in another patch I have lying around, so this is a win-win. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/Kconfig.debug')
-rw-r--r--arch/powerpc/Kconfig.debug13
1 files changed, 8 insertions, 5 deletions
diff --git a/arch/powerpc/Kconfig.debug b/arch/powerpc/Kconfig.debug
index 8d48e9e7162..c69006ae824 100644
--- a/arch/powerpc/Kconfig.debug
+++ b/arch/powerpc/Kconfig.debug
@@ -110,13 +110,16 @@ config SERIAL_TEXT_DEBUG
depends on 4xx || LOPEC || MV64X60 || PPLUS || PRPMC800 || \
PPC_GEN550 || PPC_MPC52xx
+config PPC_EARLY_DEBUG
+ bool "Early debugging (dangerous)"
+
choice
- prompt "Early debugging (dangerous)"
- bool
- optional
+ prompt "Early debugging console"
+ depends on PPC_EARLY_DEBUG
help
- Enable early debugging. Careful, if you enable debugging for the
- wrong type of machine your kernel _will not boot_.
+ Use the selected console for early debugging. Careful, if you
+ enable debugging for the wrong type of machine your kernel
+ _will not boot_.
config PPC_EARLY_DEBUG_LPAR
bool "LPAR HV Console"