From: "Yajun Deng" <yajun.deng@linux.dev>
To: "Borislav Petkov" <bp@alien8.de>
Cc: tony.luck@intel.com, james.morse@arm.com, mchehab@kernel.org,
rric@kernel.org, corbet@lwn.net, linux-kernel@vger.kernel.org,
linux-edac@vger.kernel.org, linux-doc@vger.kernel.org
Subject: Re: [PATCH] EDAC: Expose node link in sysfs if CONFIG_NUMA
Date: Tue, 16 May 2023 11:07:11 +0000 [thread overview]
Message-ID: <e930d9a3efd6d99d2badc7bdff713afd@linux.dev> (raw)
In-Reply-To: <20230516103403.GBZGNcG7Q1sdtUpcHW@fat_crate.local>
May 16, 2023 6:34 PM, "Borislav Petkov" <bp@alien8.de> wrote:
> On Tue, May 16, 2023 at 04:07:48PM +0800, Yajun Deng wrote:
>
>> The node in sysfs already has cpu link and memory link, the memory
>> control also under a node.
>>
>> Expose node link to memory control directory and expose memory control
>> link to node directory if CONFIG_NUMA.
>
> Why?
>
It will help users to confirm which MC belongs to which node if there are multiple
MCs. Therefore, we can also know how many dimm on each node.
>> At the same time, change the type of EDAC from tristate to boolean
>> because it needs node_devices.
>
> Nope.
>
> --
> Regards/Gruss,
> Boris.
>
> https://people.kernel.org/tglx/notes-about-netiquette
next prev parent reply other threads:[~2023-05-16 11:09 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-16 8:07 [PATCH] EDAC: Expose node link in sysfs if CONFIG_NUMA Yajun Deng
2023-05-16 10:34 ` Borislav Petkov
2023-05-16 11:07 ` Yajun Deng [this message]
2023-05-16 11:19 ` Borislav Petkov
2023-05-16 11:59 ` Yajun Deng
2023-05-16 12:10 ` Borislav Petkov
2023-05-16 17:25 ` Luck, Tony
2023-05-17 2:49 ` Yajun Deng
2023-05-17 7:43 ` Bagas Sanjaya
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