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| author | Xiaoyao Li <xiaoyao.li@intel.com> | 2025-05-08 10:59:13 -0400 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2025-05-28 19:01:40 +0200 |
| commit | a668268dc08f7f4d30cecd513054bb38ce48c0d6 (patch) | |
| tree | 6819a573a0957ef9e398aee889f11704e3fdbd4d /target/riscv/kvm/kvm-cpu.c | |
| parent | 1619d0e45be0d1e48a46d80963b4e77dc1b000a2 (diff) | |
| download | focaccia-qemu-a668268dc08f7f4d30cecd513054bb38ce48c0d6.tar.gz focaccia-qemu-a668268dc08f7f4d30cecd513054bb38ce48c0d6.zip | |
kvm: Introduce kvm_arch_pre_create_vcpu()
Introduce kvm_arch_pre_create_vcpu(), to perform arch-dependent work prior to create any vcpu. This is for i386 TDX because it needs call TDX_INIT_VM before creating any vcpu. The specific implementation for i386 will be added in the future patch. Signed-off-by: Xiaoyao Li <xiaoyao.li@intel.com> Acked-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Zhao Liu <zhao1.liu@intel.com> Link: https://lore.kernel.org/r/20250508150002.689633-8-xiaoyao.li@intel.com Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'target/riscv/kvm/kvm-cpu.c')
| -rw-r--r-- | target/riscv/kvm/kvm-cpu.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/target/riscv/kvm/kvm-cpu.c b/target/riscv/kvm/kvm-cpu.c index efb41fac53..e1a04be20f 100644 --- a/target/riscv/kvm/kvm-cpu.c +++ b/target/riscv/kvm/kvm-cpu.c @@ -1472,6 +1472,11 @@ static int kvm_vcpu_enable_sbi_dbcn(RISCVCPU *cpu, CPUState *cs) return kvm_set_one_reg(cs, kvm_sbi_dbcn.kvm_reg_id, ®); } +int kvm_arch_pre_create_vcpu(CPUState *cpu, Error **errp) +{ + return 0; +} + int kvm_arch_init_vcpu(CPUState *cs) { int ret = 0; |