From: Brad Larson <blarson@amd.com>
To: <j.neuschaefer@gmx.net>
Cc: <adrian.hunter@intel.com>, <alcooperx@gmail.com>,
<andy.shevchenko@gmail.com>, <arnd@arndb.de>, <blarson@amd.com>,
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Subject: Re: [PATCH v15 4/6] arm64: Add config for AMD Pensando SoC platforms
Date: Tue, 15 Aug 2023 18:22:21 -0700 [thread overview]
Message-ID: <20230816012221.59796-1-blarson@amd.com> (raw)
In-Reply-To: <ZNnoeAG8MevNTjtV@probook>
Hi Jonathan,
On Mon, Aug 14, 2023 at 10:40:17 +0200, Jonathan Neuschäfer wrote:
> On Fri, Aug 11, 2023 at 11:05:17AM -0700, Brad Larson wrote:
>> Add ARCH_PENSANDO configuration option for AMD Pensando SoC
>> based platforms.
>>
>> Signed-off-by: Brad Larson <blarson@amd.com>
>> ---
> [...]
>> +config ARCH_PENSANDO
>> + bool "AMD Pensando Platforms"
>> + help
>> + This enables support for the ARMv8 based AMD Pensando SoC
>> + family to include the Elba SoC.
>> +
>> + AMD Pensando SoCs support a range of Distributed Services
>> + Cards in PCIe format installed into servers. The Elba
>> + SoC includes 16 A-72 CPU cores, 144 programmable P4
>> + cores for a minimal latency/jitter datapath, and network
>
> Out of curiosity, what are A-72 and P4?
>
> A-72 sounds like Arm Cortex A-72, P4 seems to refer to the P4
> programming language (https://opennetworking.org/p4/).
>
> Perhaps something like:
>
>+ Cards in PCIe format installed into servers. The Elba
>+ SoC includes 16 Cortex A-72 CPU cores, 144 P4-programmable
>+ cores for a minimal latency/jitter datapath, and network
Thanks for the review! Yes, exactly. I'll add that change which
makes the description more precise.
Regards,
Brad
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next prev parent reply other threads:[~2023-08-16 1:23 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-11 18:05 [PATCH v15 0/6] Support AMD Pensando Elba SoC Brad Larson
2023-08-11 18:05 ` [PATCH v15 1/6] dt-bindings: arm: add AMD Pensando boards Brad Larson
2023-08-11 18:05 ` [PATCH v15 2/6] dt-bindings: soc: amd: amd,pensando-elba-ctrl: Add Pensando SoC Controller Brad Larson
2023-08-11 18:05 ` [PATCH v15 3/6] MAINTAINERS: Add entry for AMD PENSANDO Brad Larson
2023-08-11 18:05 ` [PATCH v15 4/6] arm64: Add config for AMD Pensando SoC platforms Brad Larson
2023-08-14 8:40 ` Jonathan Neuschäfer
2023-08-16 1:22 ` Brad Larson [this message]
2023-08-11 18:05 ` [PATCH v15 5/6] arm64: dts: Add AMD Pensando Elba SoC support Brad Larson
2023-08-11 18:05 ` [PATCH v15 6/6] soc: amd: Add support for AMD Pensando SoC Controller Brad Larson
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