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Re: [Qemu-devel] [PATCH] [m25p80] Abort in case we overrun the internal

From: Jean-Christophe DUBOIS
Subject: Re: [Qemu-devel] [PATCH] [m25p80] Abort in case we overrun the internal data buffer
Date: Fri, 6 Jan 2017 19:20:07 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.5.1

Le 06/01/2017 à 11:18, Peter Maydell a écrit :
On 5 January 2017 at 21:39, Jean-Christophe DUBOIS <address@hidden> wrote:
So I think this behavior could be triggered either by buggy SPI controller
emulator or by buggy guest software. And it seems hard to determine where
the fault comes from from within Qemu. Obviously if the fault is in a Qemu
emulator we would not want to tag the error as a LOG_GUEST_ERROR. On the
other hand, it would be nice to warn the user if the guest if it is indeed
misbehaving so that he can fix his code.
We should log it as a guest error. "warning might be wrong if there's
a bug in QEMU" is true of pretty much any warning we emit...

OK, I'll do this.


-- PMM

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