Re: When I boot two virtio-rng devices, guest will hang

2014-08-05 Thread Amos Kong
On Tue, Aug 05, 2014 at 06:28:54PM +0800, Amos Kong wrote: > 3.16 (guest hangs with two rng devices) > 3.16 + quick fix (can startup with two rng devices) (hotplug issue 1 + > hotplug issue 2 exist) > lates torvalds/linux.git + amit 4 patches (can startup with two rng devices) > (only hotplug iss

Re: When I boot two virtio-rng devices, guest will hang

2014-08-05 Thread Amos Kong
3.16 (guest hangs with two rng devices) 3.16 + quick fix (can startup with two rng devices) (hotplug issue 1 + hotplug issue 2 exist) lates torvalds/linux.git + amit 4 patches (can startup with two rng devices) (only hotplug issue 2 exists) However, the 4 patches also fixed the hang issue, the h

Re: When I boot two virtio-rng devices, guest will hang

2014-07-28 Thread Amos Kong
On Mon, Jul 28, 2014 at 02:42:13PM +0530, Amit Shah wrote: > On (Mon) 28 Jul 2014 [16:49:20], Amos Kong wrote: > > On Mon, Jul 28, 2014 at 01:25:14PM +0530, Amit Shah wrote: > > > On (Mon) 28 Jul 2014 [15:32:42], Amos Kong wrote: > > > > QEMU commandline: > > > > > > > > ./x86_64-softmmu/qemu-syst

Re: When I boot two virtio-rng devices, guest will hang

2014-07-28 Thread Amos Kong
On Mon, Jul 28, 2014 at 01:25:14PM +0530, Amit Shah wrote: > On (Mon) 28 Jul 2014 [15:32:42], Amos Kong wrote: > > QEMU commandline: > > > > ./x86_64-softmmu/qemu-system-x86_64 --enable-kvm -m 2000 -drive > > file=/images/nolvm.qcow2 --kernel /home/devel/linux/arch/x86/boot/bzImage > > -append

Re: When I boot two virtio-rng devices, guest will hang

2014-07-28 Thread Amit Shah
On (Mon) 28 Jul 2014 [16:49:20], Amos Kong wrote: > On Mon, Jul 28, 2014 at 01:25:14PM +0530, Amit Shah wrote: > > On (Mon) 28 Jul 2014 [15:32:42], Amos Kong wrote: > > > QEMU commandline: > > > > > > ./x86_64-softmmu/qemu-system-x86_64 --enable-kvm -m 2000 -drive > > > file=/images/nolvm.qcow2

Re: When I boot two virtio-rng devices, guest will hang

2014-07-28 Thread Amit Shah
On (Mon) 28 Jul 2014 [15:32:42], Amos Kong wrote: > QEMU commandline: > > ./x86_64-softmmu/qemu-system-x86_64 --enable-kvm -m 2000 -drive > file=/images/nolvm.qcow2 --kernel /home/devel/linux/arch/x86/boot/bzImage > -append "ro root=/dev/sda1 console=ttyS0,115200" -monitor > unix:/tmp/m,nowa

When I boot two virtio-rng devices, guest will hang

2014-07-28 Thread Amos Kong
QEMU commandline: ./x86_64-softmmu/qemu-system-x86_64 --enable-kvm -m 2000 -drive file=/images/nolvm.qcow2 --kernel /home/devel/linux/arch/x86/boot/bzImage -append "ro root=/dev/sda1 console=ttyS0,115200" -monitor unix:/tmp/m,nowait,server -device virtio-net-pci,netdev=h0,vectors=17,mq=on,i