From: Jan Kiszka <jan.kiszka@siemens.com>
To: Peter Maydell <peter.maydell@linaro.org>
Cc: "Paolo Bonzini" <pbonzini@redhat.com>,
"Anthony Liguori" <aliguori@us.ibm.com>,
"Andreas Färber" <afaerber@suse.de>,
qemu-devel <qemu-devel@nongnu.org>
Subject: Re: [Qemu-devel] [PATCH v2 for 1.6 1/2] memory: Provide separate handling of unassigned io ports accesses
Date: Mon, 02 Sep 2013 17:56:41 +0200 [thread overview]
Message-ID: <5224B539.5050004@siemens.com> (raw)
In-Reply-To: <CAFEAcA9sWEyqurH2igaLTee8YZrW7FotdoS22yZyep5gV_06eA@mail.gmail.com>
On 2013-09-02 15:52, Peter Maydell wrote:
> On 12 August 2013 16:39, Andreas Färber <afaerber@suse.de> wrote:
>> Am 12.08.2013 17:29, schrieb Jan Kiszka:
>>> Accesses to unassigned io ports shall return -1 on read and be ignored
>>> on write. Ensure these properties via dedicated ops, decoupling us from
>>> the memory core's handling of unassigned accesses.
>>>
>>> Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
>>> ---
>>>
>>> Changes in v2:
>>> - avoid breakage in ioport.h for user build
>>
>> Looks OK, but if you want Anthony to apply this for rc3 then please
>> repost as a full, top-level series.
>
> It looks like this never happened, so this bug is still present
> in master :-( [noticed by stsquad since integratorcp is busted too].
I suppose the repost just fell through the cracks at the end of the
release cycle. Let me re-repost the whole thing, CC'ing stable.
Jan
--
Siemens AG, Corporate Technology, CT RTC ITP SES-DE
Corporate Competence Center Embedded Linux
next prev parent reply other threads:[~2013-09-02 15:56 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-09 12:01 [Qemu-devel] [PATCH for 1.6 0/2] Fix unassigned memory and I/O access handling Jan Kiszka
2013-08-09 12:01 ` [Qemu-devel] [PATCH for 1.6 1/2] memory: Provide separate handling of unassigned io ports accesses Jan Kiszka
2013-08-12 14:34 ` Anthony Liguori
2013-08-12 15:29 ` [Qemu-devel] [PATCH v2 " Jan Kiszka
2013-08-12 15:39 ` Andreas Färber
2013-09-02 13:52 ` Peter Maydell
2013-09-02 15:56 ` Jan Kiszka [this message]
2013-09-02 15:58 ` Andreas Färber
2013-09-02 16:02 ` Jan Kiszka
2013-08-12 15:41 ` Anthony Liguori
2013-08-09 12:01 ` [Qemu-devel] [PATCH for 1.6 2/2] Revert "memory: Return -1 again on reads from unsigned regions" Jan Kiszka
2013-08-09 17:33 ` Andreas Färber
-- strict thread matches above, loose matches on Subject: below --
2013-08-12 16:46 [Qemu-devel] [PATCH v2 for 1.6 1/2] memory: Provide separate handling of unassigned io ports accesses Jan Kiszka
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