| Kconfig (002c6ca75289a4ac4f6738213dd2d258704886e4) | Kconfig (30f3bb09778de64ef9f23fb4bb5f868c4728a071) |
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| 1# SPDX-License-Identifier: GPL-2.0-only 2config CC_VERSION_TEXT 3 string 4 default "$(CC_VERSION_TEXT)" 5 help 6 This is used in unclear ways: 7 8 - Re-run Kconfig when the compiler is updated --- 1709 unchanged lines hidden (view full) --- 1718config KALLSYMS 1719 bool "Load all symbols for debugging/ksymoops" if EXPERT 1720 default y 1721 help 1722 Say Y here to let the kernel print out symbolic crash information and 1723 symbolic stack backtraces. This increases the size of the kernel 1724 somewhat, as all symbols have to be loaded into the kernel image. 1725 | 1# SPDX-License-Identifier: GPL-2.0-only 2config CC_VERSION_TEXT 3 string 4 default "$(CC_VERSION_TEXT)" 5 help 6 This is used in unclear ways: 7 8 - Re-run Kconfig when the compiler is updated --- 1709 unchanged lines hidden (view full) --- 1718config KALLSYMS 1719 bool "Load all symbols for debugging/ksymoops" if EXPERT 1720 default y 1721 help 1722 Say Y here to let the kernel print out symbolic crash information and 1723 symbolic stack backtraces. This increases the size of the kernel 1724 somewhat, as all symbols have to be loaded into the kernel image. 1725 |
| 1726config KALLSYMS_SELFTEST 1727 bool "Test the basic functions and performance of kallsyms" 1728 depends on KALLSYMS 1729 default n 1730 help 1731 Test the basic functions and performance of some interfaces, such as 1732 kallsyms_lookup_name. It also calculates the compression rate of the 1733 kallsyms compression algorithm for the current symbol set. 1734 1735 Start self-test automatically after system startup. Suggest executing 1736 "dmesg | grep kallsyms_selftest" to collect test results. "finish" is 1737 displayed in the last line, indicating that the test is complete. 1738 |
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| 1726config KALLSYMS_ALL 1727 bool "Include all symbols in kallsyms" 1728 depends on DEBUG_KERNEL && KALLSYMS 1729 help 1730 Normally kallsyms only contains the symbols of functions for nicer 1731 OOPS messages and backtraces (i.e., symbols from the text and inittext 1732 sections). This is sufficient for most cases. And only if you want to 1733 enable kernel live patching, or other less common use cases (e.g., --- 276 unchanged lines hidden --- | 1739config KALLSYMS_ALL 1740 bool "Include all symbols in kallsyms" 1741 depends on DEBUG_KERNEL && KALLSYMS 1742 help 1743 Normally kallsyms only contains the symbols of functions for nicer 1744 OOPS messages and backtraces (i.e., symbols from the text and inittext 1745 sections). This is sufficient for most cases. And only if you want to 1746 enable kernel live patching, or other less common use cases (e.g., --- 276 unchanged lines hidden --- |