Messages in this thread Patch in this message | | | From | "George G. Davis" <> | Subject | [PATCH] arm64: enable kernel command line concatenation | Date | Thu, 11 Aug 2022 19:11:27 -0400 |
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From: "George G. Davis" <davis.george@siemens.com>
Enable CONFIG_CMDLINE to extend the boot loader supplied cmdline. This can then be used in config fragments to set command line arguments specific to testing of different kernel config options.
Signed-off-by: George G. Davis <davis.george@siemens.com> --- arch/arm64/Kconfig | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index 571cc234d0b3..cf4a44cde21b 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -2140,6 +2140,12 @@ config CMDLINE_FROM_BOOTLOADER the boot loader doesn't provide any, the default kernel command string provided in CMDLINE will be used. +config CMDLINE_EXTEND + bool "Extend bootloader kernel arguments" + help + The command-line arguments provided by the boot loader will be + appended to the default kernel command string. + config CMDLINE_FORCE bool "Always use the default kernel command string" help -- 2.25.1
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