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vmm: compatible vcpu same_pd/other_pd constructors

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Issue #2173
This commit is contained in:
Alexander Boettcher 2016-11-15 23:10:30 +01:00 committed by Christian Helmuth
parent c732aef227
commit 1bea312ba2
4 changed files with 19 additions and 10 deletions
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8
repos/ports/include/vmm/vcpu_thread.h
View File

@ -57,7 +57,8 @@ class Vmm::Vcpu_other_pd : public Vmm::Vcpu_thread
public:
Vcpu_other_pd(Cpu_session * cpu_session,
Genode::Affinity::Location location)
Genode::Affinity::Location location,
Genode::size_t = 0 /* stack_size */)
:
_pd_session("VM"), _location(location), _cpu_session(cpu_session),
_exc_pt_sel(Genode::cap_map()->insert(Nova::NUM_INITIAL_VCPU_PT_LOG2))
@ -112,8 +113,9 @@ class Vmm::Vcpu_same_pd : public Vmm::Vcpu_thread, Genode::Thread
public:
Vcpu_same_pd(Genode::size_t stack_size, Cpu_session * cpu_session,
Genode::Affinity::Location location)
Vcpu_same_pd(Cpu_session * cpu_session,
Genode::Affinity::Location location,
Genode::size_t stack_size)
:
Thread(WEIGHT, "vCPU", stack_size, Type::NORMAL, cpu_session, location)
{

6
repos/ports/run/vmm_utils.run
View File

@ -34,7 +34,9 @@ append qemu_args " -m 512 "
append qemu_args " -cpu phenom "
append qemu_args " -nographic "
run_genode_until {.*VMM: vcpu1 _svm_startup called.*\n} 30
run_genode_until {.*VMM: vcpu2 _svm_startup called.*\n} 10 [output_spawn_id]
run_genode_until {.*VMM: vcpu_s_1 _svm_startup called.*\n} 30
run_genode_until {.*VMM: vcpu_s_2 _svm_startup called.*\n} 10 [output_spawn_id]
run_genode_until {.*VMM: vcpu_o_1 _svm_startup called.*\n} 10 [output_spawn_id]
run_genode_until {.*VMM: vcpu_o_2 _svm_startup called.*\n} 10 [output_spawn_id]
puts "Test succeeded"

2
repos/ports/src/app/seoul/main.cc
View File

@ -949,7 +949,7 @@ class Machine : public StaticReceiver<Machine>
Vmm::Vcpu_thread * vcpu_thread;
if (_colocate_vm_vmm)
vcpu_thread = new Vmm::Vcpu_same_pd(Vcpu_dispatcher::STACK_SIZE, cpu_session, location);
vcpu_thread = new Vmm::Vcpu_same_pd(cpu_session, location, Vcpu_dispatcher::STACK_SIZE);
else
vcpu_thread = new Vmm::Vcpu_other_pd(cpu_session, location);

13
repos/ports/src/test/vmm_utils/main.cc
View File

@ -60,7 +60,7 @@ class Vcpu_dispatcher : public Vmm::Vcpu_dispatcher<Genode::Thread>
Vmm::Vcpu_dispatcher<Genode::Thread>(env, STACK_SIZE, &env.cpu(),
Genode::Affinity::Location(),
name),
_vcpu_thread(STACK_SIZE, &env.cpu(), Genode::Affinity::Location())
_vcpu_thread(&env.cpu(), Genode::Affinity::Location(), STACK_SIZE)
{
using namespace Nova;
@ -85,8 +85,13 @@ class Vcpu_dispatcher : public Vmm::Vcpu_dispatcher<Genode::Thread>
void Component::construct(Genode::Env &env)
{
typedef Vcpu_dispatcher<Vmm::Vcpu_same_pd> Vcpu;
typedef Vcpu_dispatcher<Vmm::Vcpu_same_pd> Vcpu_s;
static Vcpu vcpu(env, Vcpu::SVM, "vcpu1");
static Vcpu vcpu2(env, Vcpu::SVM, "vcpu2");
static Vcpu_s vcpu_s_1(env, Vcpu_s::SVM, "vcpu_s_1");
static Vcpu_s vcpu_s_2(env, Vcpu_s::SVM, "vcpu_s_2");
typedef Vcpu_dispatcher<Vmm::Vcpu_other_pd> Vcpu_o;
static Vcpu_o vcpu_o_1(env, Vcpu_o::SVM, "vcpu_o_1");
static Vcpu_o vcpu_o_2(env, Vcpu_o::SVM, "vcpu_o_2");
}