motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-04 16:23:55 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

KVM: do not use sigtimedwait to catch SIGBUS

Browse source 
Call kvm_on_sigbus_vcpu asynchronously from the VCPU thread.
Information for the SIGBUS can be stored in thread-local variables
and processed later in kvm_cpu_exec.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini 2017-02-08 12:48:54 +01:00
parent 4d39892cca
commit 2ae41db262
8 changed files with 53 additions and 44 deletions
Download patch file Download diff file Expand all files Collapse all files

6
target/mips/kvm.c
View file

@ -180,12 +180,6 @@ bool kvm_arch_stop_on_emulation_error(CPUState *cs)
return true;
}
int kvm_arch_on_sigbus_vcpu(CPUState *cs, int code, void *addr)
{
DPRINTF("%s\n", __func__);
return 1;
}
void kvm_arch_init_irq_routing(KVMState *s)
{
}