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Signed-off-by: Philippe Mathieu-Daud=C3=A9 Reviewed-by: Richard Henderson --- include/qemu/accel.h | 2 ++ accel/accel-common.c | 19 +++++++++++++++++++ system/cpus.c | 4 +--- 3 files changed, 22 insertions(+), 3 deletions(-) diff --git a/include/qemu/accel.h b/include/qemu/accel.h index 598796bdca9..17cf103e445 100644 --- a/include/qemu/accel.h +++ b/include/qemu/accel.h @@ -97,6 +97,8 @@ void accel_pre_resume(MachineState *ms, bool step_pending= ); */ void accel_cpu_instance_init(CPUState *cpu); =20 +void accel_create_vcpu_thread(AccelState *accel, CPUState *cpu); + /** * accel_cpu_common_realize: * @cpu: The CPU that needs to call accel-specific cpu realization. diff --git a/accel/accel-common.c b/accel/accel-common.c index d1a5f3ca3df..d719917063e 100644 --- a/accel/accel-common.c +++ b/accel/accel-common.c @@ -89,6 +89,25 @@ void accel_cpu_instance_init(CPUState *cpu) } } =20 +void accel_create_vcpu_thread(AccelState *accel, CPUState *cpu) +{ + AccelClass *ac; + + if (!accel) { + accel =3D current_accel(); + } + ac =3D ACCEL_GET_CLASS(accel); + + /* accelerators all implement the AccelOpsClass */ + g_assert(ac->ops); + + if (ac->ops->create_vcpu_thread !=3D NULL) { + ac->ops->create_vcpu_thread(cpu); + } else { + g_assert_not_reached(); + } +} + bool accel_cpu_common_realize(CPUState *cpu, Error **errp) { AccelState *accel =3D current_accel(); diff --git a/system/cpus.c b/system/cpus.c index 2c3759ea9be..6055f7c1c5f 100644 --- a/system/cpus.c +++ b/system/cpus.c @@ -698,9 +698,7 @@ void qemu_init_vcpu(CPUState *cpu) cpu_address_space_init(cpu, 0, "cpu-memory", cpu->memory); } =20 - /* accelerators all implement the AccelOpsClass */ - g_assert(cpus_accel !=3D NULL && cpus_accel->create_vcpu_thread !=3D N= ULL); - cpus_accel->create_vcpu_thread(cpu); + accel_create_vcpu_thread(NULL, cpu); =20 while (!cpu->created) { qemu_cond_wait(&qemu_cpu_cond, &bql); --=20 2.49.0