On 10/03/2009 12:31 AM, Jan Kiszka wrote:
Give user space more flexibility /wrt its IOCTL order. So far updating the rflags via KVM_SET_REGS ignored potentially set single-step flags. Now they will be kept.
kvm_rip_write(vcpu, regs->rip); - kvm_x86_ops->set_rflags(vcpu, regs->rflags); + rflags = regs->rflags; + if (vcpu->guest_debug& KVM_GUESTDBG_SINGLESTEP) + rflags |= X86_EFLAGS_TF | X86_EFLAGS_RF; + kvm_x86_ops->set_rflags(vcpu, rflags);
I think we need same on popf instruction emulation. -- error compiling committee.c: too many arguments to function -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
