Hi Vikram,
On Thu, Jun 29, 2023 at 10:43:10AM -0700, Oleksandr Tyshchenko wrote:
[...]
> void arch_handle_ioreq(XenIOState *state, ioreq_t *req)
> {
> hw_error("Invalid ioreq type 0x%x\n", req->type);
> @@ -135,6 +170,14 @@ static void xen_arm_init(MachineState *machine)
>
> xam->state = g_new0(XenIOState, 1);
>
> + if (machine->ram_size == 0) {
> + DPRINTF("ram_size not specified. QEMU machine will be started
> without"
> + " TPM, IOREQ and Virtio-MMIO backends\n");
> + return;
> + }
> +
> + xen_init_ram(machine);
> +
> xen_register_ioreq(xam->state, machine->smp.cpus, xen_memory_listener);
>
> xen_create_virtio_mmio_devices(xam);
> @@ -182,6 +225,8 @@ static void xen_arm_machine_class_init(ObjectClass *oc,
> void *data)
> mc->init = xen_arm_init;
> mc->max_cpus = 1;
> mc->default_machine_opts = "accel=xen";
> + /* Set explicitly here to make sure that real ram_size is passed */
> + mc->default_ram_size = 0;
This patch fails to apply on my side on QEMU 8.0.0.
> printf("CHECK for NEW BUILD\n");
The printf sentence is introduced unexpectly, right?
Thanks,
Leo
> #ifdef CONFIG_TPM
> --
> 2.25.1
