From: "Michael S. Tsirkin" <mst@redhat.com>
To: Stefan Hajnoczi <stefanha@gmail.com>
Cc: "Alexander Bulekov" <alxndr@bu.edu>,
"Peter Maydell" <peter.maydell@linaro.org>,
"Richard Henderson" <richard.henderson@linaro.org>,
qemu-devel@nongnu.org,
"Philippe Mathieu-Daudé" <philmd@linaro.org>,
"Mauro Matteo Cascella" <mcascell@redhat.com>,
"Qiuhao Li" <Qiuhao.Li@outlook.com>,
"Peter Xu" <peterx@redhat.com>,
"Jason Wang" <jasowang@redhat.com>,
"David Hildenbrand" <david@redhat.com>,
"Gerd Hoffmann" <kraxel@redhat.com>,
"Li Qiang" <liq3ea@gmail.com>, "Thomas Huth" <thuth@redhat.com>,
"Laurent Vivier" <lvivier@redhat.com>,
"Bandan Das" <bsd@redhat.com>,
"Edgar E . Iglesias" <edgar.iglesias@gmail.com>,
"Darren Kenny" <darren.kenny@oracle.com>,
"Bin Meng" <bin.meng@windriver.com>,
"Paolo Bonzini" <pbonzini@redhat.com>,
"Marcel Apfelbaum" <marcel.apfelbaum@gmail.com>,
"Daniel P . Berrangé" <berrange@redhat.com>,
"Eduardo Habkost" <eduardo@habkost.net>,
"Jon Maloy" <jmaloy@redhat.com>, "Siqi Chen" <coc.cyqh@gmail.com>
Subject: Re: [PATCH v3 0/7] memory: prevent dma-reentracy issues
Date: Thu, 10 Nov 2022 15:53:15 -0500 [thread overview]
Message-ID: <20221110155240-mutt-send-email-mst@kernel.org> (raw)
In-Reply-To: <CAJSP0QXf3ZiNOQc7ok8Wq6C5np+Q7SDuXu6jmuMivxq6RkGFQA@mail.gmail.com>
On Thu, Nov 10, 2022 at 03:50:51PM -0500, Stefan Hajnoczi wrote:
> Preventing this class of bugs is important but QEMU is currently
> frozen for the 7.2 release. I'm a little concerned about regressions
> in a patch series that changes core device emulation code.
>
> I'll review the series on Monday and if anyone has strong opinions on
> whether to merge this into 7.2, please say so. My thoughts are that
> this should be merged in the 7.3 release cycle so there's time to work
> out any issues.
>
> Stefan
Stefan, what you say here makes total sense to me.
Didn't look at the series either yet.
--
MST
next prev parent reply other threads:[~2022-11-10 20:53 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-28 19:16 [PATCH v3 0/7] memory: prevent dma-reentracy issues Alexander Bulekov
2022-10-28 19:16 ` [PATCH v3 1/7] memory: associate DMA accesses with the initiator Device Alexander Bulekov
2022-11-14 20:08 ` Stefan Hajnoczi
2022-11-14 20:31 ` Stefan Hajnoczi
2022-11-15 16:19 ` Peter Xu
2022-11-15 16:49 ` Peter Maydell
2022-11-15 17:44 ` Alexander Bulekov
2022-10-28 19:16 ` [PATCH v3 2/7] dma-helpers: switch to guarded DMA accesses Alexander Bulekov
2022-10-28 19:16 ` [PATCH v3 3/7] ahci: switch to guarded DMA acccesses Alexander Bulekov
2022-10-28 19:16 ` [PATCH v3 4/7] sdhci: switch to guarded DMA accesses Alexander Bulekov
2022-10-28 19:16 ` [PATCH v3 5/7] ehci: " Alexander Bulekov
2022-10-28 19:16 ` [PATCH v3 6/7] xhci: " Alexander Bulekov
2022-10-28 19:16 ` [PATCH v3 7/7] usb/libhw: " Alexander Bulekov
2022-11-07 17:09 ` [PATCH v3 0/7] memory: prevent dma-reentracy issues Alexander Bulekov
2022-11-10 20:50 ` Stefan Hajnoczi
2022-11-10 20:53 ` Michael S. Tsirkin [this message]
2022-11-10 22:50 ` Peter Maydell
2022-11-15 11:28 ` Philippe Mathieu-Daudé
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