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From: | Jason Wessel |
Subject: | Re: [Qemu-devel] [PATCH] upgrading emulated UART to 16550A |
Date: | Thu, 07 Aug 2008 14:26:24 -0500 |
User-agent: | Thunderbird 2.0.0.16 (X11/20080724) |
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 <address@hidden> > > 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 <address@hidden> Jason.
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