From: Peter Maydell <peter.maydell@linaro.org>
To: Igor Mammedov <imammedo@redhat.com>
Cc: "Alistair Francis" <alistair@alistair23.me>,
"QEMU Developers" <qemu-devel@nongnu.org>,
qemu-arm <qemu-arm@nongnu.org>,
"Paolo Bonzini" <pbonzini@redhat.com>,
"Alistair Francis" <alistair23@gmail.com>,
"Philippe Mathieu-Daudé" <philmd@redhat.com>,
"David Gibson" <david@gibson.dropbear.id.au>
Subject: Re: [PATCH v7 4/4] hw/arm: Add the Netduino Plus 2
Date: Mon, 6 Jan 2020 17:16:49 +0000 [thread overview]
Message-ID: <CAFEAcA_VmuxuCWydF-ryi9dAF9_kGFYM2Co1fvMRosdDzTSXOA@mail.gmail.com> (raw)
In-Reply-To: <20200106175650.0ddc9bf2@redhat.com>
On Mon, 6 Jan 2020 at 16:56, Igor Mammedov <imammedo@redhat.com> wrote:
> I wonder if we should make user provided '-m' a hard error
> for boards that have fixed RAM size. And make '-m' or forthcoming
> "-machine memdev" optin feature for boards that explicitly ask for it?
Maybe. I bet that there are users out there explicitly
specifying the ram size anyway, though...
>
> PS:
> (I suspect that the most boards with fixed RAM size do not really
> care about numa, mempath/prealloc and other features memdev provides)
Yes, almost nothing cares about NUMA and all that stuff,
whether it has a fixed RAM size or not. Ideally that
would be opt-in stuff so the 99% of board models which
aren't x86 PC or arm virt could ignore it :-)
thanks
-- PMM
next prev parent reply other threads:[~2020-01-06 17:19 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-19 5:22 [PATCH v7 0/4] Add the STM32F405 and Netduino Plus 2 machine Alistair Francis
2019-12-19 5:22 ` [PATCH v7 1/4] hw/misc: Add the STM32F4xx Sysconfig device Alistair Francis
2019-12-19 5:22 ` [PATCH v7 2/4] hw/misc: Add the STM32F4xx EXTI device Alistair Francis
2020-01-06 16:30 ` Philippe Mathieu-Daudé
2019-12-19 5:22 ` [PATCH v7 3/4] hw/arm: Add the STM32F4xx SoC Alistair Francis
2019-12-19 5:22 ` [PATCH v7 4/4] hw/arm: Add the Netduino Plus 2 Alistair Francis
2020-01-06 16:56 ` Igor Mammedov
2020-01-06 17:16 ` Peter Maydell [this message]
2020-01-06 15:53 ` [PATCH v7 0/4] Add the STM32F405 and Netduino Plus 2 machine Peter Maydell
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