[Qemu-devel] Re: [PATCH] char: Flush read buffer in mux_chr_can_read

[Alexander Graf]

Jan Kiszka wrote:
> Move the buffer flush from mux_chr_read to mux_chr_can_read. While the
> latter is called periodically, the former will only be invoked when new
> characters arrive at the back-end. This caused problems to front-end
> drivers whenever they were unable to read data immediately, e.g.
> virtio-console attached to stdio.
>   

I don't see this patch applied, but also don't see any issues with
virtio-console anymore on today's git. Odd.

Alex