| Message ID | tencent_A4482251DD0890F312758FA6B33F60815609@qq.com |
|---|---|
| State | New |
| Headers | show |
| Series | [v1,1/1] hw/riscv/boot.c: Support 64-bit address for initrd | expand |
On Mon, Apr 1, 2024 at 10:44 PM Cheng Yang <yangcheng.work@foxmail.com> wrote: > > Use qemu_fdt_setprop_u64() instead of qemu_fdt_setprop_cell() > to set the address of initrd in FDT to support 64-bit address. > > Signed-off-by: Cheng Yang <yangcheng.work@foxmail.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Alistair > --- > hw/riscv/boot.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/hw/riscv/boot.c b/hw/riscv/boot.c > index 09878e722c..47281ca853 100644 > --- a/hw/riscv/boot.c > +++ b/hw/riscv/boot.c > @@ -209,8 +209,8 @@ static void riscv_load_initrd(MachineState *machine, uint64_t kernel_entry) > /* Some RISC-V machines (e.g. opentitan) don't have a fdt. */ > if (fdt) { > end = start + size; > - qemu_fdt_setprop_cell(fdt, "/chosen", "linux,initrd-start", start); > - qemu_fdt_setprop_cell(fdt, "/chosen", "linux,initrd-end", end); > + qemu_fdt_setprop_u64(fdt, "/chosen", "linux,initrd-start", start); > + qemu_fdt_setprop_u64(fdt, "/chosen", "linux,initrd-end", end); > } > } > > -- > 2.34.1 > >
diff --git a/hw/riscv/boot.c b/hw/riscv/boot.c index 09878e722c..47281ca853 100644 --- a/hw/riscv/boot.c +++ b/hw/riscv/boot.c @@ -209,8 +209,8 @@ static void riscv_load_initrd(MachineState *machine, uint64_t kernel_entry) /* Some RISC-V machines (e.g. opentitan) don't have a fdt. */ if (fdt) { end = start + size; - qemu_fdt_setprop_cell(fdt, "/chosen", "linux,initrd-start", start); - qemu_fdt_setprop_cell(fdt, "/chosen", "linux,initrd-end", end); + qemu_fdt_setprop_u64(fdt, "/chosen", "linux,initrd-start", start); + qemu_fdt_setprop_u64(fdt, "/chosen", "linux,initrd-end", end); } }
Use qemu_fdt_setprop_u64() instead of qemu_fdt_setprop_cell() to set the address of initrd in FDT to support 64-bit address. Signed-off-by: Cheng Yang <yangcheng.work@foxmail.com> --- hw/riscv/boot.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)