Re: [Qemu-devel] [PATCH] upgrading emulated UART to 16550A

[Jason Wessel <jason.wessel@windriver.com>]

Stefano Stabellini wrote:
> This is an improved version of the UART 16550A emulation patch.
> The changes compared to previous version are:
>
> - no token bucket anymore;
>
> - fixed a small bug handling IRQs; this was the problem that prevented
> kgdb to work over the serial (thanks to Jason Wessel for the help
> spotting and reproducing this bug).
>
> Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
>
>   

Looks good now from my perspective for the regression tests I have. 
Thanks for fixing the problem.  I can confirm that polled mode and
interrupt driven mode work correctly on 2.6 Linux kernels for the
x86_64, i386, and mips BE/LE emulations.

Acked-by: Jason Wessel <jason.wessel@windriver.com>


Jason.