Higher bits for memory nodes were omitted at qemu_fdt_setprop_cells. Signed-off-by: Jiaxun Yang <jiaxun.y...@flygoat.com> --- This should be stable backported, otherwise DT boot is totally broken. --- hw/loongarch/virt.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/hw/loongarch/virt.c b/hw/loongarch/virt.c index f0640d2d8035..f97626bacf65 100644 --- a/hw/loongarch/virt.c +++ b/hw/loongarch/virt.c @@ -463,7 +463,8 @@ static void fdt_add_memory_node(MachineState *ms, char *nodename = g_strdup_printf("/memory@%" PRIx64, base); qemu_fdt_add_subnode(ms->fdt, nodename); - qemu_fdt_setprop_cells(ms->fdt, nodename, "reg", 0, base, 0, size); + qemu_fdt_setprop_cells(ms->fdt, nodename, "reg", base >> 32, base, + size >> 32, size); qemu_fdt_setprop_string(ms->fdt, nodename, "device_type", "memory"); if (ms->numa_state && ms->numa_state->num_nodes) { --- base-commit: 85ef20f1673feaa083f4acab8cf054df77b0dbed change-id: 20240520-loongarch-fdt-memnode-e36c01ae9b6e Best regards, -- Jiaxun Yang <jiaxun.y...@flygoat.com>