| /branches/18.06.1/config/Config-kernel.in |
|---|
| @@ -31,7 +31,7 @@ |
|---|
| |
| config KERNEL_SWAP |
| bool "Support for paging of anonymous memory (swap)" |
| default y if !SMALL_FLASH |
| default y |
| |
| config KERNEL_DEBUG_FS |
| bool "Compile the kernel with debug filesystem enabled" |
| @@ -65,27 +65,6 @@ |
|---|
| 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 |
| @@ -133,7 +112,7 @@ |
|---|
| |
| config KERNEL_DEBUG_INFO |
| bool "Compile the kernel with debug information" |
| default y if !SMALL_FLASH |
| default y |
| select KERNEL_DEBUG_KERNEL |
| help |
| This will compile your kernel and modules with debug information. |
| @@ -226,7 +205,7 @@ |
|---|
| config KERNEL_ELF_CORE |
| bool "Enable process core dump support" |
| select KERNEL_COREDUMP |
| default y if !SMALL_FLASH |
| default y |
| |
| config KERNEL_PROVE_LOCKING |
| bool "Enable kernel lock checking" |
| @@ -519,20 +498,6 @@ |
|---|
| CONFIG_CFQ_GROUP_IOSCHED=y; for enabling throttling policy, set |
| CONFIG_BLK_DEV_THROTTLING=y. |
| |
| if KERNEL_BLK_CGROUP |
| |
| config KERNEL_CFQ_GROUP_IOSCHED |
| bool "Proportional weight of disk bandwidth in CFQ" |
| |
| config KERNEL_BLK_DEV_THROTTLING |
| bool "Enable throttling policy" |
| default y if TARGET_brcm2708 |
| |
| config KERNEL_BLK_DEV_THROTTLING_LOW |
| bool "Block throttling .low limit interface support (EXPERIMENTAL)" |
| depends on KERNEL_BLK_DEV_THROTTLING |
| endif |
| |
| config KERNEL_DEBUG_BLK_CGROUP |
| bool "Enable Block IO controller debugging" |
| default n |
| @@ -820,30 +785,3 @@ |
|---|
| Say Y here if you want to support the /dev/kmem device. The |
| /dev/kmem device is rarely used, but can be used for certain |
| kind of kernel debugging operations. |
| |
| config KERNEL_SQUASHFS_FRAGMENT_CACHE_SIZE |
| int "Number of squashfs fragments cached" |
| default 2 if (SMALL_FLASH && !LOW_MEMORY_FOOTPRINT) |
| default 3 |
| |
| # |
| # compile optimiziation setting |
| # |
| choice |
| prompt "Compiler optimization level" |
| default KERNEL_CC_OPTIMIZE_FOR_SIZE if SMALL_FLASH |
| |
| config KERNEL_CC_OPTIMIZE_FOR_PERFORMANCE |
| bool "Optimize for performance" |
| help |
| This is the default optimization level for the kernel, building |
| with the "-O2" compiler flag for best performance and most |
| helpful compile-time warnings. |
| |
| config KERNEL_CC_OPTIMIZE_FOR_SIZE |
| bool "Optimize for size" |
| help |
| Enabling this option will pass "-Os" instead of "-O2" to |
| your compiler resulting in a smaller kernel. |
| |
| endchoice |
