Re: [Qemu-devel] [PATCH] Memory-API: Make eventfd adhere to device endianness

2012-10-17 Thread Avi Kivity
On 10/15/2012 08:30 PM, Alexander Graf wrote: > Our memory API MMIO regions know the concept of device endianness. This > is used to automatically swap endianness between devices and host CPU, > depending on whether buses in between would swizzle the bits. > > The ioeventfd value comparison does n

[Qemu-devel] [PATCH] Memory-API: Make eventfd adhere to device endianness

2012-10-15 Thread Alexander Graf
Our memory API MMIO regions know the concept of device endianness. This is used to automatically swap endianness between devices and host CPU, depending on whether buses in between would swizzle the bits. The ioeventfd value comparison does not adhere to that semantic though. Probably because nobo