Re: [Qemu-devel] TCP based PCIE request forwarding

[Jason Baron]

On Fri, Nov 16, 2012 at 09:39:07AM +0100, lementec fabien wrote:
> Hi,
> 
> I am a software engineer who works in an electronic group. Using QEMU
> to emulate devices allows me to start writing and testing LINUX software
> before the device is actually available. In the group, we are mostly
> working with XILINX FPGAs, communicating with the host via PCIE. The
> devices are implemented in VHDL.

As you know the current PCI config space is limited to 256 bytes on x86. I was
wondering then, if you needed to work around this limitation in any way
since you've mentioned you're using PCIE (which has a 4k config space)?

Thanks,

-Jason