From: Jan Kiszka <jan.kiszka@xxxxxxxxxxx>
Guest debugging under KVM is currently broken once io-threads are
enabled. Easily fixable by switching the fake on_vcpu to the real
run_on_cpu implementation.
Signed-off-by: Jan Kiszka <jan.kiszka@xxxxxxxxxxx>
Signed-off-by: Avi Kivity <avi@xxxxxxxxxx>
---
kvm-all.c | 12 +-----------
1 files changed, 1 insertions(+), 11 deletions(-)
diff --git a/kvm-all.c b/kvm-all.c
index c238f54..5684e51 100644
--- a/kvm-all.c
+++ b/kvm-all.c
@@ -1033,16 +1033,6 @@ void kvm_setup_guest_memory(void *start, size_t size)
}
#ifdef KVM_CAP_SET_GUEST_DEBUG
-static void on_vcpu(CPUState *env, void (*func)(void *data), void *data)
-{
-#ifdef CONFIG_IOTHREAD
- if (env != cpu_single_env) {
- abort();
- }
-#endif
- func(data);
-}
-
struct kvm_sw_breakpoint *kvm_find_sw_breakpoint(CPUState *env,
target_ulong pc)
{
@@ -1086,7 +1076,7 @@ int kvm_update_guest_debug(CPUState *env, unsigned long reinject_trap)
kvm_arch_update_guest_debug(env, &data.dbg);
data.env = env;
- on_vcpu(env, kvm_invoke_set_guest_debug, &data);
+ run_on_cpu(env, kvm_invoke_set_guest_debug, &data);
return data.err;
}
--
1.6.6.1
--
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