select HAVE_DMA_API_DEBUG
select HAVE_FUNCTION_TRACER
select HAVE_FUTEX_CMPXCHG if !MMU
+ select HAVE_HW_BREAKPOINT if PERF_EVENTS
select HAVE_IRQ_TIME_ACCOUNTING
select HAVE_OPROFILE
select HAVE_PERF_EVENTS
If unsure, say N.
+config XTENSA_FAKE_NMI
+ bool "Treat PMM IRQ as NMI"
+ depends on XTENSA_VARIANT_HAVE_PERF_EVENTS
+ default n
+ help
+ If PMM IRQ is the only IRQ at EXCM level it is safe to
+ treat it as NMI, which improves accuracy of profiling.
+
+ If there are other interrupts at or above PMM IRQ priority level
+ but not above the EXCM level, PMM IRQ still may be treated as NMI,
+ but only if these IRQs are not used. There will be a build warning
+ saying that this is not safe, and a bugcheck if one of these IRQs
+ actually fire.
+
+ If unsure, say N.
+
config XTENSA_UNALIGNED_USER
bool "Unaligned memory access in use space"
help
source "drivers/pcmcia/Kconfig"
-source "drivers/pci/hotplug/Kconfig"
-
config PLATFORM_WANT_DEFAULT_MEM
def_bool n