From: Catalin Marinas <catalin.marinas@arm.com>
To: Tianling Shen <cnsztl@gmail.com>
Cc: Sumit Gupta <sumitg@nvidia.com>, Will Deacon <will@kernel.org>,
Anshuman Khandual <anshuman.khandual@arm.com>,
Suzuki K Poulose <suzuki.poulose@arm.com>,
"Gustavo A. R. Silva" <gustavoars@kernel.org>,
Vincenzo Frascino <vincenzo.frascino@arm.com>,
Dave Martin <Dave.Martin@arm.com>, Arnd Bergmann <arnd@arndb.de>,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: Re: [RESENT PATCH] arm64: cpuinfo: Add "model name" in /proc/cpuinfo for 64bit tasks also
Date: Tue, 2 Feb 2021 11:39:33 +0000 [thread overview]
Message-ID: <20210202113932.GB26895@gaia> (raw)
In-Reply-To: <20210201235809.401-1-cnsztl@gmail.com>
On Tue, Feb 02, 2021 at 07:58:09AM +0800, Tianling Shen wrote:
> From: Sumit Gupta <sumitg@nvidia.com>
>
> Removed restriction of displaying model name for 32 bit tasks only.
> This can be used for 64 bit tasks as well, and it's useful for some
> tools that already parse this, such as coreutils `uname -p`, Ubuntu
> model name display etc.
>
> It should be like this:
> ```
> $ cat '/proc/cpuinfo' | grep 'model name' | head -n 1
> model name : ARMv8 Processor rev X (v8l)
> ```
>
> Link: https://lore.kernel.org/lkml/1472461345-28219-1-git-send-email-sumitg@nvidia.com/
The thread above already has arguments against this patch. Has anything
changed since?
--
Catalin
WARNING: multiple messages have this Message-ID (diff)
From: Catalin Marinas <catalin.marinas@arm.com>
To: Tianling Shen <cnsztl@gmail.com>
Cc: Arnd Bergmann <arnd@arndb.de>,
Suzuki K Poulose <suzuki.poulose@arm.com>,
Anshuman Khandual <anshuman.khandual@arm.com>,
"Gustavo A. R. Silva" <gustavoars@kernel.org>,
linux-kernel@vger.kernel.org, Sumit Gupta <sumitg@nvidia.com>,
Vincenzo Frascino <vincenzo.frascino@arm.com>,
Will Deacon <will@kernel.org>, Dave Martin <Dave.Martin@arm.com>,
linux-arm-kernel@lists.infradead.org
Subject: Re: [RESENT PATCH] arm64: cpuinfo: Add "model name" in /proc/cpuinfo for 64bit tasks also
Date: Tue, 2 Feb 2021 11:39:33 +0000 [thread overview]
Message-ID: <20210202113932.GB26895@gaia> (raw)
In-Reply-To: <20210201235809.401-1-cnsztl@gmail.com>
On Tue, Feb 02, 2021 at 07:58:09AM +0800, Tianling Shen wrote:
> From: Sumit Gupta <sumitg@nvidia.com>
>
> Removed restriction of displaying model name for 32 bit tasks only.
> This can be used for 64 bit tasks as well, and it's useful for some
> tools that already parse this, such as coreutils `uname -p`, Ubuntu
> model name display etc.
>
> It should be like this:
> ```
> $ cat '/proc/cpuinfo' | grep 'model name' | head -n 1
> model name : ARMv8 Processor rev X (v8l)
> ```
>
> Link: https://lore.kernel.org/lkml/1472461345-28219-1-git-send-email-sumitg@nvidia.com/
The thread above already has arguments against this patch. Has anything
changed since?
--
Catalin
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next prev parent reply other threads:[~2021-02-02 11:40 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-01 23:58 [RESENT PATCH] arm64: cpuinfo: Add "model name" in /proc/cpuinfo for 64bit tasks also Tianling Shen
2021-02-01 23:58 ` Tianling Shen
2021-02-02 11:39 ` Catalin Marinas [this message]
2021-02-02 11:39 ` Catalin Marinas
2021-02-02 13:06 ` CN_SZTL
2021-02-02 13:06 ` CN_SZTL
2021-02-02 13:09 ` Robin Murphy
2021-02-02 13:09 ` Robin Murphy
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