diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/arm/sbsa-ref.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/hw/arm/sbsa-ref.c b/hw/arm/sbsa-ref.c index dac8860f2d..4bb444684f 100644 --- a/hw/arm/sbsa-ref.c +++ b/hw/arm/sbsa-ref.c @@ -192,6 +192,20 @@ static void create_fdt(SBSAMachineState *sms) qemu_fdt_setprop_cell(fdt, "/", "#address-cells", 0x2); qemu_fdt_setprop_cell(fdt, "/", "#size-cells", 0x2); + /* + * This versioning scheme is for informing platform fw only. It is neither: + * - A QEMU versioned machine type; a given version of QEMU will emulate + * a given version of the platform. + * - A reflection of level of SBSA (now SystemReady SR) support provided. + * + * machine-version-major: updated when changes breaking fw compatibility + * are introduced. + * machine-version-minor: updated when features are added that don't break + * fw compatibility. + */ + qemu_fdt_setprop_cell(fdt, "/", "machine-version-major", 0); + qemu_fdt_setprop_cell(fdt, "/", "machine-version-minor", 0); + if (ms->numa_state->have_numa_distance) { int size = nb_numa_nodes * nb_numa_nodes * 3 * sizeof(uint32_t); uint32_t *matrix = g_malloc0(size); |