diff options
| author | Ani Sinha <anisinha@redhat.com> | 2023-03-29 10:27:26 +0530 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2023-04-24 22:56:55 -0400 |
| commit | 1af507756bae775028c27d30e602e2b9c72cd074 (patch) | |
| tree | 19a95c89fc59b877423526db700ddd9b813d1268 /hw/i386/pc_piix.c | |
| parent | 104593c3ad48f3857e9c48d9e3e7feb3566444c7 (diff) | |
hw/acpi: limit warning on acpi table size to pc machines older than version 2.3
i440fx machine versions 2.3 and newer supports dynamic ram
resizing. See commit a1666142db6233 ("acpi-build: make ROMs RAM blocks resizeable") .
Currently supported all q35 machine types (versions 2.4 and newer) supports
resizable RAM/ROM blocks.Therefore the warning generated when the ACPI table
size exceeds a pre-defined value does not apply to those machine versions.
Add a check limiting the warning message to only those machines that does not
support expandable ram blocks (that is, i440fx machines with version 2.2
and older).
Signed-off-by: Ani Sinha <anisinha@redhat.com>
Message-Id: <20230329045726.14028-1-anisinha@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'hw/i386/pc_piix.c')
| -rw-r--r-- | hw/i386/pc_piix.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c index 21591dad8d..66a849d279 100644 --- a/hw/i386/pc_piix.c +++ b/hw/i386/pc_piix.c @@ -756,6 +756,7 @@ static void pc_i440fx_2_2_machine_options(MachineClass *m) compat_props_add(m->compat_props, hw_compat_2_2, hw_compat_2_2_len); compat_props_add(m->compat_props, pc_compat_2_2, pc_compat_2_2_len); pcmc->rsdp_in_ram = false; + pcmc->resizable_acpi_blob = false; } DEFINE_I440FX_MACHINE(v2_2, "pc-i440fx-2.2", pc_compat_2_2_fn, |