PPC: E500: Update cpu-release-addr property in cpu nodes
The guest OS wants to know where the guest spins, so let's tell him while updating the CPU nodes with the frequencies anyways. Signed-off-by: Alexander Graf <agraf@suse.de> --- v1 -> v2: - use new spin table address
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@ -125,9 +125,15 @@ static int mpc8544_load_device_tree(CPUState *env,
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for (i = 0; i < smp_cpus; i++) {
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for (i = 0; i < smp_cpus; i++) {
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char cpu_name[128];
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char cpu_name[128];
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uint64_t cpu_release_addr[] = {
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cpu_to_be64(MPC8544_SPIN_BASE + (i * 0x20))
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};
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snprintf(cpu_name, sizeof(cpu_name), "/cpus/PowerPC,8544@%x", i);
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snprintf(cpu_name, sizeof(cpu_name), "/cpus/PowerPC,8544@%x", i);
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qemu_devtree_setprop_cell(fdt, cpu_name, "clock-frequency", clock_freq);
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qemu_devtree_setprop_cell(fdt, cpu_name, "clock-frequency", clock_freq);
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qemu_devtree_setprop_cell(fdt, cpu_name, "timebase-frequency", tb_freq);
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qemu_devtree_setprop_cell(fdt, cpu_name, "timebase-frequency", tb_freq);
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qemu_devtree_setprop(fdt, cpu_name, "cpu-release-addr",
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cpu_release_addr, sizeof(cpu_release_addr));
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}
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}
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for (i = smp_cpus; i < 32; i++) {
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for (i = smp_cpus; i < 32; i++) {
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