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. Signed-off-by: Ard Biesheuvel <ard.biesheuvel@xxxxxxxxxx> --- 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 0e9da0067ef2..baab9344a32b 100644 --- a/arch/arm64/kernel/efi.c +++ b/arch/arm64/kernel/efi.c @@ -477,6 +477,8 @@ 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); -- 1.8.3.2 -- To unsubscribe from this list: send the line "unsubscribe linux-efi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
