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Re: [Qemu-devel] [PATCH] qtest: add a fuzz test to fdc-test
From: |
Paolo Bonzini |
Subject: |
Re: [Qemu-devel] [PATCH] qtest: add a fuzz test to fdc-test |
Date: |
Mon, 21 May 2012 04:18:43 -0400 (EDT) |
> >> What do you mean by fixing? Turning them into DPRINTFs?
> >
> > Or trace events?
>
> Yeah, you could turn all FLOPPY_DPRINTFs into trace events. But the
> point here is that today it's a FLOPPY_ERROR, and except for register
> fuzzing they report real problems with the emulation and not just
> some debugging information. So I'm not sure if hiding them is really a
> fix.
It depends, "controller not ready for reading" is most likely just caused by
fuzzing. Most unimplemented commands are also invalid on real hardware too.
Paolo