On Tue, Apr 9, 2024 at 11:46 AM yang.zhang <gaoshanliu...@163.com> wrote:
>
> From: "yang.zhang" <yang.zh...@hexintek.com>
>
> Since only root APLICs can have hw IRQ lines, aplic->parent should
> be initialized first.
>
> Fixes: e8f79343cf ("hw/intc: Add RISC-V AIA APLIC device emulation")
> Reviewed-by: Daniel Henrique Barboza <dbarb...@ventanamicro.com>
> Signed-off-by: yang.zhang <yang.zh...@hexintek.com>
Thanks!
Applied to riscv-to-apply.next
Alistair
> ---
> hw/intc/riscv_aplic.c | 8 ++++----
> 1 file changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/hw/intc/riscv_aplic.c b/hw/intc/riscv_aplic.c
> index fc5df0d598..32edd6d07b 100644
> --- a/hw/intc/riscv_aplic.c
> +++ b/hw/intc/riscv_aplic.c
> @@ -1000,16 +1000,16 @@ DeviceState *riscv_aplic_create(hwaddr addr, hwaddr
> size,
> qdev_prop_set_bit(dev, "msimode", msimode);
> qdev_prop_set_bit(dev, "mmode", mmode);
>
> + if (parent) {
> + riscv_aplic_add_child(parent, dev);
> + }
> +
> sysbus_realize_and_unref(SYS_BUS_DEVICE(dev), &error_fatal);
>
> if (!is_kvm_aia(msimode)) {
> sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, addr);
> }
>
> - if (parent) {
> - riscv_aplic_add_child(parent, dev);
> - }
> -
> if (!msimode) {
> for (i = 0; i < num_harts; i++) {
> CPUState *cpu = cpu_by_arch_id(hartid_base + i);
> --
> 2.25.1
>
>
