Re: [Qemu-devel] Docs for and debugging of Asynchronous I/O

2010-07-22 Thread Ot ten Thije
On Tue, Jul 20, 2010 at 10:47 PM, Anthony Liguori wrote: > On 07/20/2010 01:34 PM, Ot ten Thije wrote: >> >> Hello, >> >> I am working on fixing the savevm/loadvm functionality in the Android >> emulator, and the two issues I've encountered so far both appear to stem >> from the asynchronous I/O (

Re: [Qemu-devel] Docs for and debugging of Asynchronous I/O

2010-07-22 Thread Ot ten Thije
On Tue, Jul 20, 2010 at 9:57 PM, Stefan Hajnoczi wrote: > > On Tue, Jul 20, 2010 at 7:34 PM, Ot ten Thije wrote: > > Hello, > > I am working on fixing the savevm/loadvm functionality in the Android > > emulator, and the two issues I've encountered so far both appear to stem > > from the asynchron

Re: [Qemu-devel] Docs for and debugging of Asynchronous I/O

2010-07-20 Thread Anthony Liguori
On 07/20/2010 01:34 PM, Ot ten Thije wrote: Hello, I am working on fixing the savevm/loadvm functionality in the Android emulator, and the two issues I've encountered so far both appear to stem from the asynchronous I/O (AIO) code. In both cases, the emulator busy-waits indefinitely for an op

Re: [Qemu-devel] Docs for and debugging of Asynchronous I/O

2010-07-20 Thread Stefan Hajnoczi
On Tue, Jul 20, 2010 at 7:34 PM, Ot ten Thije wrote: > Hello, > I am working on fixing the savevm/loadvm functionality in the Android > emulator, and the two issues I've encountered so far both appear to stem > from the asynchronous I/O (AIO) code. In both cases, the emulator busy-waits > indefini

[Qemu-devel] Docs for and debugging of Asynchronous I/O

2010-07-20 Thread Ot ten Thije
Hello, I am working on fixing the savevm/loadvm functionality in the Android emulator, and the two issues I've encountered so far both appear to stem from the asynchronous I/O (AIO) code. In both cases, the emulator busy-waits indefinitely for an operation that never signals completion. Unfortuna