From 4b7b4f9cb4fd4b569661e690c593780332d7291a Mon Sep 17 00:00:00 2001 From: Joel Stanley Date: Wed, 4 Jun 2025 12:24:40 +0930 Subject: [PATCH] hw/riscv/virt: Use setprop_sized_cells for aplic The current device tree property uses two cells for the address (and for the size), but assumes the they are less than 32 bits by hard coding the high cell to zero. Use qemu_fdt_setprop_sized_cells to do the job of splitting the upper and lower 32 bits across cells. Reviewed-by: Daniel Henrique Barboza Reviewed-by: Alistair Francis Signed-off-by: Joel Stanley Message-ID: <20250604025450.85327-5-joel@jms.id.au> Signed-off-by: Alistair Francis --- hw/riscv/virt.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/hw/riscv/virt.c b/hw/riscv/virt.c index e074a296751..205fa6e44f2 100644 --- a/hw/riscv/virt.c +++ b/hw/riscv/virt.c @@ -655,8 +655,8 @@ static void create_fdt_one_aplic(RISCVVirtState *s, int socket, qemu_fdt_setprop_cell(ms->fdt, aplic_name, "msi-parent", msi_phandle); } - qemu_fdt_setprop_cells(ms->fdt, aplic_name, "reg", - 0x0, aplic_addr, 0x0, aplic_size); + qemu_fdt_setprop_sized_cells(ms->fdt, aplic_name, "reg", + 2, aplic_addr, 2, aplic_size); qemu_fdt_setprop_cell(ms->fdt, aplic_name, "riscv,num-sources", VIRT_IRQCHIP_NUM_SOURCES); -- 2.47.3