powerpc: Print the kernel load address at the end of prom_init()

[karo-tx-linux.git] / arch / powerpc / Kconfig.debug

diff --git a/arch/powerpc/Kconfig.debug b/arch/powerpc/Kconfig.debug
index d3fcf7e64e3a4a68980fca0c1067794cddadf977..63292f64b25a384f716ae7aaf08f90d927765ca5 100644 (file)
--- a/arch/powerpc/Kconfig.debug
+++ b/arch/powerpc/Kconfig.debug
@@ -60,6 +60,25 @@ config CODE_PATCHING_SELFTEST
        depends on DEBUG_KERNEL
        default n
 
+config JUMP_LABEL_FEATURE_CHECKS
+       bool "Enable use of jump label for cpu/mmu_has_feature()"
+       depends on JUMP_LABEL
+       default y
+       help
+         Selecting this options enables use of jump labels for some internal
+         feature checks. This should generate more optimal code for those
+         checks.
+
+config JUMP_LABEL_FEATURE_CHECK_DEBUG
+       bool "Do extra check on feature fixup calls"
+       depends on DEBUG_KERNEL && JUMP_LABEL_FEATURE_CHECKS
+       default n
+       help
+         This tries to catch incorrect usage of cpu_has_feature() and
+         mmu_has_feature() in the code.
+
+         If you don't know what this means, say N.
+
 config FTR_FIXUP_SELFTEST
        bool "Run self-tests of the feature-fixup code"
        depends on DEBUG_KERNEL
@@ -149,14 +168,14 @@ config PPC_EARLY_DEBUG_BOOTX
 
 config PPC_EARLY_DEBUG_LPAR
        bool "LPAR HV Console"
-       depends on PPC_PSERIES
+       depends on PPC_PSERIES && HVC_CONSOLE
        help
          Select this to enable early debugging for a machine with a HVC
          console on vterm 0.
 
 config PPC_EARLY_DEBUG_LPAR_HVSI
        bool "LPAR HVSI Console"
-       depends on PPC_PSERIES
+       depends on PPC_PSERIES && HVC_CONSOLE
        help
          Select this to enable early debugging for a machine with a HVSI
          console on a specified vterm.
@@ -212,7 +231,6 @@ config PPC_EARLY_DEBUG_40x
 config PPC_EARLY_DEBUG_CPM
        bool "Early serial debugging for Freescale CPM-based serial ports"
        depends on SERIAL_CPM
-       select PIN_TLB if PPC_8xx
        help
          Select this to enable early debugging for Freescale chips
          using a CPM-based serial port.  This assumes that the bootwrapper