在 2024/5/21 上午5:06, Jiaxun Yang 写道:
Higher bits for memory nodes were omitted at qemu_fdt_setprop_cells.
Signed-off-by: Jiaxun Yang <[email protected]>
---
This should be stable backported, otherwise DT boot is totally broken.
---
hw/loongarch/virt.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
Thank you.
Reviewed-by: Song Gao <[email protected]>
Thanks.
Song Gao
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,
