From: Tony Nguyen <tony.nguyen@bt.com>
To: Peter Maydell <peter.maydell@linaro.org>
Cc: Paolo Bonzini <pbonzini@redhat.com>,
QEMU Developers <qemu-devel@nongnu.org>,
Richard Henderson <rth@twiddle.net>
Subject: Re: [Qemu-devel] [PATCH] memory: Set notdirty_mem_ops validator
Date: Wed, 4 Sep 2019 02:47:12 +1000 [thread overview]
Message-ID: <20190903164712.GA85777@imac.local> (raw)
In-Reply-To: <CAFEAcA-4Tpa4qTCBXMTX+1n3fDK48d3ZFYn5CckOD7weqAWrcA@mail.gmail.com>
On Tue, Sep 03, 2019 at 11:25:28AM +0100, Peter Maydell wrote:
> On Mon, 2 Sep 2019 at 02:36, Tony Nguyen <tony.nguyen@bt.com> wrote:
> >
> > Existing read rejecting validator was mistakenly cleared.
> >
> > Reads dispatched to io_mem_notdirty then segfaults as there is no read
> > handler.
>
> Do you have the commit hash for where we introduced the
> bug that this is fixing?
>
> thanks
> -- PMM
>
ad52878f97610757390148fe5d5b4cc5ad15c585.
Please feel free to amend my commit message.
I do not understand why sun4u booting Solaris 10 triggers the bug.
next prev parent reply other threads:[~2019-09-03 16:49 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-02 1:26 [Qemu-devel] [PATCH] memory: Set notdirty_mem_ops validator Tony Nguyen
2019-09-03 10:21 ` Peter Xu
2019-09-03 10:25 ` Peter Maydell
2019-09-03 16:47 ` Tony Nguyen [this message]
2019-09-03 16:50 ` Peter Maydell
2019-09-04 2:40 ` Peter Xu
2019-09-06 14:14 ` Peter Maydell
2019-09-04 6:17 ` Tony Nguyen
2019-09-06 8:28 ` Philippe Mathieu-Daudé
2019-09-06 13:08 ` Eric Blake
2019-09-06 13:24 ` Philippe Mathieu-Daudé
2019-09-06 13:44 ` Eric Blake
2019-09-06 16:04 ` Eric Blake
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