On 2012-10-31 16:30, Paolo Bonzini wrote: > With the new support for EventNotifiers in the AIO event loop, we > can hook a completion port to every opened file and use asynchronous > I/O on them. > > Wine's support is extremely inefficient, also because it really does > the I/O synchronously on regular files. (!) But it works, and it is > good to keep the Win32 and POSIX ports as similar as possible. >
I'm seeing a regression with this patch when cross-compiling with mingw32 for Win7. QEMU is stuck while booting a versatilepb guest that accesses the block layer via pflash. Enabling tracing "fixes" the issue, of course... Are there any patches flying around that are supposed to resolve this? Jan -- Siemens AG, Corporate Technology, CT RTC ITP SDP-DE Corporate Competence Center Embedded Linux
