Commit b07bfaa3 authored Oct 15, 2014 by Ard Biesheuvel

arm64: dmi: set DMI string as dump stack arch description



This sets the DMI string, containing system type, serial number,
firmware version etc. as dump stack arch description, so that oopses
and other kernel stack dumps automatically have this information
included, if available.

Tested-by: Leif Lindholm <leif.lindholm@linaro.org>
Acked-by: Leif Lindholm <leif.lindholm@linaro.org>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>

parent d1ae8c00

arch/arm64/kernel/efi.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -479,6 +479,8 @@ static int __init arm64_dmi_init(void)
		* itself, depends on dmi_scan_machine() having been called already.
		*/
		dmi_scan_machine();
		if (dmi_available)
		dmi_set_dump_stack_arch_desc();
		return 0;
		}
		core_initcall(arm64_dmi_init);

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