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author | Tony Lindgren <tony@atomide.com> | 2010-03-01 14:19:05 -0800 |
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committer | Tony Lindgren <tony@atomide.com> | 2010-03-01 14:19:05 -0800 |
commit | d702d12167a2c05a346f49aac7a311d597762495 (patch) | |
tree | baae42c299cce34d6df24b5d01f8b1d0b481bd9a /arch/mips/Kconfig.debug | |
parent | 9418c65f9bd861d0f7e39aab9cfb3aa6f2275d11 (diff) | |
parent | ac0f6f927db539e03e1f3f61bcd4ed57d5cde7a9 (diff) | |
download | kernel_samsung_smdk4412-d702d12167a2c05a346f49aac7a311d597762495.zip kernel_samsung_smdk4412-d702d12167a2c05a346f49aac7a311d597762495.tar.gz kernel_samsung_smdk4412-d702d12167a2c05a346f49aac7a311d597762495.tar.bz2 |
Merge with mainline to remove plat-omap/Kconfig conflict
Conflicts:
arch/arm/plat-omap/Kconfig
Diffstat (limited to 'arch/mips/Kconfig.debug')
-rw-r--r-- | arch/mips/Kconfig.debug | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/arch/mips/Kconfig.debug b/arch/mips/Kconfig.debug index d2b88a0..43dc279 100644 --- a/arch/mips/Kconfig.debug +++ b/arch/mips/Kconfig.debug @@ -102,4 +102,30 @@ config RUNTIME_DEBUG arch/mips/include/asm/debug.h for debugging macros. If unsure, say N. +config DEBUG_ZBOOT + bool "Enable compressed kernel support debugging" + depends on DEBUG_KERNEL && SYS_SUPPORTS_ZBOOT + default n + help + If you want to add compressed kernel support to a new board, and the + board supports uart16550 compatible serial port, please select + SYS_SUPPORTS_ZBOOT_UART16550 for your board and enable this option to + debug it. + + If your board doesn't support uart16550 compatible serial port, you + can try to select SYS_SUPPORTS_ZBOOT and use the other methods to + debug it. for example, add a new serial port support just as + arch/mips/boot/compressed/uart-16550.c does. + + After the compressed kernel support works, please disable this option + to reduce the kernel image size and speed up the booting procedure a + little. + +config SPINLOCK_TEST + bool "Enable spinlock timing tests in debugfs" + depends on DEBUG_FS + default n + help + Add several files to the debugfs to test spinlock speed. + endmenu |