From: Vijay Kilari <vijay.kilari@gmail.com>
To: "Dr. David Alan Gilbert" <dgilbert@redhat.com>
Cc: qemu-arm <qemu-arm@nongnu.org>,
Peter Maydell <peter.maydell@linaro.org>,
Paolo Bonzini <pbonzini@redhat.com>,
Richard Henderson <rth@twiddle.net>,
QEMU Developers <qemu-devel@nongnu.org>,
Vijaya Kumar K <Vijaya.Kumar@cavium.com>
Subject: Re: [Qemu-devel] [PATCH v3 2/3] utils: Add helper to read arm MIDR_EL1 register
Date: Mon, 24 Oct 2016 15:50:39 +0530 [thread overview]
Message-ID: <CALicx6sh+uMYoUPCbSxVY-LogdLW_aak3MuueeYu1mkK5vyu2A@mail.gmail.com> (raw)
In-Reply-To: <20161024093943.GC2190@work-vm>
On Mon, Oct 24, 2016 at 3:09 PM, Dr. David Alan Gilbert
<dgilbert@redhat.com> wrote:
> * vijay.kilari@gmail.com (vijay.kilari@gmail.com) wrote:
>> From: Vijaya Kumar K <Vijaya.Kumar@cavium.com>
>>
>> Add helper API to read MIDR_EL1 registers to fetch
>> cpu identification information. This helps in
>> adding errata's and architecture specific features.
>>
>> This is implemented only for arm architecture.
>>
>> Signed-off-by: Vijaya Kumar K <Vijaya.Kumar@cavium.com>
>> ---
>> include/qemu/aarch64-cpuid.h | 9 +++++
>> util/Makefile.objs | 1 +
>> util/aarch64-cpuid.c | 87 ++++++++++++++++++++++++++++++++++++++++++++
>
> It feels like there should be somewhere else to put this very ARM specific thing
> that in util/ - not sure where though.
IRC, I tried it. But libutil is built before arch code compilation.
So cannot put
outside of util folder
next prev parent reply other threads:[~2016-10-24 10:20 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-24 5:55 [Qemu-devel] [PATCH v3 0/3] Live migration optimization for Thunderx platform vijay.kilari
2016-10-24 5:55 ` [Qemu-devel] [PATCH v3 1/3] cutils: Set __builtin_prefetch optional parameters vijay.kilari
2016-10-24 15:43 ` Richard Henderson
2016-10-24 5:55 ` [Qemu-devel] [PATCH v3 2/3] utils: Add helper to read arm MIDR_EL1 register vijay.kilari
2016-10-24 9:39 ` Dr. David Alan Gilbert
2016-10-24 10:20 ` Vijay Kilari [this message]
2016-10-24 11:26 ` Paolo Bonzini
2016-10-24 15:47 ` Richard Henderson
2016-10-24 5:55 ` [Qemu-devel] [PATCH v3 3/3] utils: Add prefetch for Thunderx platform vijay.kilari
2016-10-24 11:25 ` Paolo Bonzini
2016-10-24 15:51 ` Richard Henderson
2016-10-24 15:47 ` [Qemu-devel] [PATCH v3 0/3] Live migration optimization " Richard Henderson
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