powerpc/configs: Set more PPC debug configs

Add more config options that wouldn't be done by the generic debug
config in kernel/configs/debug.config

CONFIG_JUMP_LABEL_FEATURE_CHECK_DEBUG
Adds an initialized check on each (cpu|mmu)_has_feature()

CONFIG_PPC_IRQ_SOFT_MASK_DEBUG
Adds some extra checks around IRQ mask manipulation

CONFIG_PPC_KUAP_DEBUG
Adds some extra KAUP checks around interrupts/context switching

CONFIG_PPC_RFI_SRR_DEBUG
Adds some extra SSR checks around interrupts/syscalls

Signed-off-by: Benjamin Gray <[e-mail]>
Signed-off-by: Michael Ellerman <[e-mail]>
Link: https://msgid.link/[e-mail]

arch/powerpc/configs/debug.config

···
+CONFIG_JUMP_LABEL_FEATURE_CHECK_DEBUG=y
+CONFIG_PPC_IRQ_SOFT_MASK_DEBUG=y
+CONFIG_PPC_KUAP_DEBUG=y
+CONFIG_PPC_RFI_SRR_DEBUG=y
 CONFIG_SCOM_DEBUGFS=y