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Re: [Qemu-arm] [Qemu-devel] [PATCH] cadence_gem: fix buffer overflow

From: Alistair Francis
Subject: Re: [Qemu-arm] [Qemu-devel] [PATCH] cadence_gem: fix buffer overflow
Date: Mon, 18 Jan 2016 08:54:26 -0800

On Mon, Jan 18, 2016 at 2:06 AM, Peter Maydell <address@hidden> wrote:
> On 18 January 2016 at 09:57, Jason Wang <address@hidden> wrote:
>> Thanks for the pointer.
>> In section 16.1.5, it said
>> "Jumbo frames are not supported."
>> So it was in fact not an unimplemented feature?

I'd say this should be a guest error then. Unless anyone who knows
Ethernet well thinks otherwise?



> I have a vague feeling from the last time I looked at something like
> this that what often happens is the hardware happily goes on dumping
> data out on the wire but this is a violation of the ethernet protocol,
> ie a guest error. But I'm no ethernet expert...
> thanks
> -- PMM

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