diff options
Diffstat (limited to 'lib/Kconfig')
| -rw-r--r-- | lib/Kconfig | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/lib/Kconfig b/lib/Kconfig index eaaad4d85bf2..dc1ab2ed1dc6 100644 --- a/lib/Kconfig +++ b/lib/Kconfig @@ -118,6 +118,13 @@ config INDIRECT_IOMEM_FALLBACK mmio accesses when the IO memory address is not a registered emulated region. +config TRACE_MMIO_ACCESS + bool "Register read/write tracing" + depends on TRACING && ARCH_HAVE_TRACE_MMIO_ACCESS + help + Create tracepoints for MMIO read/write operations. These trace events + can be used for logging all MMIO read/write operations. + source "lib/crypto/Kconfig" config LIB_MEMNEQ @@ -685,15 +692,6 @@ config STACKDEPOT_ALWAYS_INIT bool select STACKDEPOT -config STACK_HASH_ORDER - int "stack depot hash size (12 => 4KB, 20 => 1024KB)" - range 12 20 - default 20 - depends on STACKDEPOT - help - Select the hash size as a power of 2 for the stackdepot hash table. - Choose a lower value to reduce the memory impact. - config REF_TRACKER bool depends on STACKTRACE_SUPPORT |