diff options
| author | Suravee Suthikulpanit <suravee.suthikulpanit@amd.com> | 2023-06-07 15:57:16 -0500 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2023-06-26 09:50:00 -0400 |
| commit | bf376f3020dfd7bcb2c4158b4ffa85c04d44f56d (patch) | |
| tree | 26482a41bdbcfa10009e251a8535c7612281a172 /hw/i386/pc_q35.c | |
| parent | 42b1b9d7db48e72b10760869de20070b4afb6c2c (diff) | |
| download | qemu-bf376f3020dfd7bcb2c4158b4ffa85c04d44f56d.zip qemu-bf376f3020dfd7bcb2c4158b4ffa85c04d44f56d.tar.gz qemu-bf376f3020dfd7bcb2c4158b4ffa85c04d44f56d.tar.bz2 | |
hw/i386/pc: Default to use SMBIOS 3.0 for newer machine models
Currently, pc-q35 and pc-i44fx machine models are default to use SMBIOS 2.8
(32-bit entry point). Since SMBIOS 3.0 (64-bit entry point) is now fully
supported since QEMU 7.0, default to use SMBIOS 3.0 for newer machine
models. This is necessary to avoid the following message when launching
a VM with large number of vcpus.
"SMBIOS 2.1 table length 66822 exceeds 65535"
Signed-off-by: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
Message-Id: <20230607205717.737749-2-suravee.suthikulpanit@amd.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Diffstat (limited to 'hw/i386/pc_q35.c')
| -rw-r--r-- | hw/i386/pc_q35.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c index a9a59ed..cf68b80 100644 --- a/hw/i386/pc_q35.c +++ b/hw/i386/pc_q35.c @@ -387,10 +387,15 @@ DEFINE_Q35_MACHINE(v8_1, "pc-q35-8.1", NULL, static void pc_q35_8_0_machine_options(MachineClass *m) { + PCMachineClass *pcmc = PC_MACHINE_CLASS(m); + pc_q35_8_1_machine_options(m); m->alias = NULL; compat_props_add(m->compat_props, hw_compat_8_0, hw_compat_8_0_len); compat_props_add(m->compat_props, pc_compat_8_0, pc_compat_8_0_len); + + /* For pc-q35-8.0 and older, use SMBIOS 2.8 by default */ + pcmc->default_smbios_ep_type = SMBIOS_ENTRY_POINT_TYPE_32; } DEFINE_Q35_MACHINE(v8_0, "pc-q35-8.0", NULL, |