diff options
| -rw-r--r-- | config/Config-kernel.in | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/config/Config-kernel.in b/config/Config-kernel.in index 0cbe5e8351..d2d1909956 100644 --- a/config/Config-kernel.in +++ b/config/Config-kernel.in @@ -65,6 +65,27 @@ config KERNEL_PROFILING Enable the extended profiling support mechanisms used by profilers such as OProfile. +config KERNEL_TASKSTATS + bool "Compile the kernel with task resource/io statistics and accounting" + default n + help + Enable the collection and publishing of task/io statistics and + accounting. Enable this option to enable i/o monitoring in system + monitors. + +if KERNEL_TASKSTATS + + config KERNEL_TASK_DELAY_ACCT + def_bool y + + config KERNEL_TASK_IO_ACCOUNTING + def_bool y + + config KERNEL_TASK_XACCT + def_bool y + +endif + config KERNEL_KALLSYMS bool "Compile the kernel with symbol table information" default y if !SMALL_FLASH |