Messages in this thread Patch in this message | | | From | Ronit Halder <> | Subject | [RFC 3/4] Adding a new kernel configuration to enable the feature | Date | Fri, 12 Aug 2016 19:55:50 +0530 |
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Kernel configuration option added to enable run time memory reservation feature for kexec.
Signed-off-by: Ronit Halder <ronit.crj@gmail.com>
--- mm/Kconfig | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/mm/Kconfig b/mm/Kconfig index 97a4e06..8b1533d 100644 --- a/mm/Kconfig +++ b/mm/Kconfig @@ -668,3 +668,9 @@ config ZONE_DEVICE config FRAME_VECTOR bool +config KEXEC_CMA + bool "Use CMA for Kexec crash kernel" + depends on CMA + help + This configuration option is to use CMA for Kexec. + CMA helps us to allocate memory for crash kernel at runtime. \ No newline at end of file -- 2.9.0.GIT
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