On Sun, Jun 22, 2008 at 10:15 AM, Avi Kivity <[EMAIL PROTECTED]> wrote: > Mohammed Gamal wrote: >> >> CPU Model: Intel(R) Core(TM)2 Duo CPU T7250 @ 2.00GHz >> KVM version: kvm-69-1687-gd660add >> Host Kernel: 2.6.26-rc5 (x86_64) >> Guests: FreeDOS and Minix 3.1.2 32-bit >> Command: qemu-system-x86_64 -hda /media/sda6/<dos or minix image> >> >> Real mode guests (namely Minix 3 and FreeDOS with HIMEM XMS driver) >> freeze after issuing an hlt instruction and never wake up. The problem >> occurs both with and without commit 36742c5470. Problem disappears >> using -no-kvm switch. >> > > Can you check if halt_request is being set properly? > > Looking at the code, all seems fine. >
halt_request is set properly indeed. I think the problem might be happening in kvm_vcpu_block() but I'm not entirely sure . I'll look into it. -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
