Re: [Qemu-devel] High speed polling

2011-06-20 Thread Clay Andreasen
Thank you for your reply. I am still a novice with Qemu so pardon me if I don't make any sense. I tried --enable-io-thread. I get the error: cpus.o: In function `qemu_kvm_eat_signal': cpus.c:(.text+0x111a): undefined reference to `kvm_on_sigbus_vcpu' so I assume it requires KVM. I'm not using

Re: [Qemu-devel] High speed polling

2011-06-14 Thread Stefan Hajnoczi
On Tue, Jun 14, 2011 at 11:32 PM, Clay Andreasen wrote: > I have a network device simulation that I am connecting to multiple > instances of Qemu (nodes) via a shared memory queue.  It works pretty well > as > long as all of the nodes are initiating communication but when one node is > passive, it

Re: [Qemu-devel] High speed polling

2011-06-14 Thread Mulyadi Santosa
Hi Clay. On Wed, Jun 15, 2011 at 05:32, Clay Andreasen wrote: > I have a network device simulation that I am connecting to multiple > instances of Qemu (nodes) via a shared memory queue.  It works pretty well > as > long as all of the nodes are initiating communication but when one node is >

[Qemu-devel] High speed polling

2011-06-14 Thread Clay Andreasen
I have a network device simulation that I am connecting to multiple instances of Qemu (nodes) via a shared memory queue. It works pretty well as long as all of the nodes are initiating communication but when one node is passive, it must poll to get packets. So far the fastest I have been able