lkvm -i is currently broken on ARM/ARM64. We should not try to convert smaller-than-4GB addresses into 64-bit big endian and then stuff them into u32 variables if we expect to read anything other than 0 out of it. Adjust the type to u64 to write the proper address in BE format into the /chosen node (and also match the address size we formely posted) and let Linux thus read the right values. Signed-off-by: Andre Przywara <andre.przywara@xxxxxxx> --- tools/kvm/arm/fdt.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/tools/kvm/arm/fdt.c b/tools/kvm/arm/fdt.c index 186a718..1a76b07c 100644 --- a/tools/kvm/arm/fdt.c +++ b/tools/kvm/arm/fdt.c @@ -119,8 +119,8 @@ static int setup_fdt(struct kvm *kvm) /* Initrd */ if (kvm->arch.initrd_size != 0) { - u32 ird_st_prop = cpu_to_fdt64(kvm->arch.initrd_guest_start); - u32 ird_end_prop = cpu_to_fdt64(kvm->arch.initrd_guest_start + + u64 ird_st_prop = cpu_to_fdt64(kvm->arch.initrd_guest_start); + u64 ird_end_prop = cpu_to_fdt64(kvm->arch.initrd_guest_start + kvm->arch.initrd_size); _FDT(fdt_property(fdt, "linux,initrd-start", -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html