1menu "Kernel hacking" 2 3source "lib/Kconfig.debug" 4 5config LD_NO_RELAX 6 bool "Disable linker relaxation" 7 default n 8 help 9 Enable this function to disable link-time optimizations. 10 The default linker behavior is to combine identical literal 11 values to reduce code size and remove unnecessary overhead from 12 assembler-generated 'longcall' sequences. 13 Enabling this option improves the link time but increases the 14 code size, and possibly execution time. 15 16config S32C1I_SELFTEST 17 bool "Perform S32C1I instruction self-test at boot" 18 default y 19 help 20 Enable this option to test S32C1I instruction behavior at boot. 21 Correct operation of this instruction requires some cooperation from hardware 22 external to the processor (such as bus bridge, bus fabric, or memory controller). 23 It is easy to make wrong hardware configuration, this test should catch it early. 24 25 Say 'N' on stable hardware. 26 27endmenu 28