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Re: [Qemu-arm] [Qemu-devel] [PATCH] cadence_gem: fix buffer overflow
From: |
Jason Wang |
Subject: |
Re: [Qemu-arm] [Qemu-devel] [PATCH] cadence_gem: fix buffer overflow |
Date: |
Tue, 19 Jan 2016 10:48:06 +0800 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.5.1 |
On 01/18/2016 06:06 PM, Peter Maydell 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 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
>
I think it's a guest error (unless we find a guest/driver that depends
on this). Anyway, fixing the buffer overflow should be fine.
- Re: [Qemu-arm] [Qemu-devel] [PATCH] cadence_gem: fix buffer overflow, (continued)
- Re: [Qemu-arm] [Qemu-devel] [PATCH] cadence_gem: fix buffer overflow, Jason Wang, 2016/01/15
- Re: [Qemu-arm] [Qemu-devel] [PATCH] cadence_gem: fix buffer overflow, Jason Wang, 2016/01/18
- Re: [Qemu-arm] [Qemu-devel] [PATCH] cadence_gem: fix buffer overflow, Peter Crosthwaite, 2016/01/18
- Re: [Qemu-arm] [Qemu-devel] [PATCH] cadence_gem: fix buffer overflow, Jason Wang, 2016/01/18
- Re: [Qemu-arm] [Qemu-devel] [PATCH] cadence_gem: fix buffer overflow, Peter Crosthwaite, 2016/01/18
- Re: [Qemu-arm] [Qemu-devel] [PATCH] cadence_gem: fix buffer overflow, Jason Wang, 2016/01/18
- Re: [Qemu-arm] [Qemu-devel] [PATCH] cadence_gem: fix buffer overflow, Peter Maydell, 2016/01/18
- Re: [Qemu-arm] [Qemu-devel] [PATCH] cadence_gem: fix buffer overflow, Alistair Francis, 2016/01/18
- Re: [Qemu-arm] [Qemu-devel] [PATCH] cadence_gem: fix buffer overflow, Jason Wang, 2016/01/18
- Re: [Qemu-arm] [Qemu-devel] [PATCH] cadence_gem: fix buffer overflow,
Jason Wang <=