From b07bfaa3c126e4e36a2b59350b3b930aa1b121ac Mon Sep 17 00:00:00 2001 From: Ard Biesheuvel Date: Wed, 15 Oct 2014 09:36:50 +0200 Subject: [PATCH] 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 Acked-by: Leif Lindholm Signed-off-by: Ard Biesheuvel --- arch/arm64/kernel/efi.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/kernel/efi.c b/arch/arm64/kernel/efi.c index 9ae5e7918b8f..6fac253bc783 100644 --- a/arch/arm64/kernel/efi.c +++ b/arch/arm64/kernel/efi.c @@ -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); -- 2.20.1