From: Michal Hocko <mhocko@suse.com>
To: Ravi Jonnalagadda <ravis.opensrc@micron.com>
Cc: Jonathan.Cameron@huawei.com, aneesh.kumar@linux.ibm.com,
dan.j.williams@intel.com, emirakhur@micron.com, fvdl@google.com,
gregory.price@memverge.com, hannes@cmpxchg.org, haowang3@fb.com,
hasanalmaruf@fb.com, hezhongkun.hzk@bytedance.com,
john@jagalactic.com, linux-api@vger.kernel.org,
linux-cxl@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-mm@kvack.org, sthanneeru.opensrc@micron.com, tj@kernel.org,
vtavarespetr@micron.com, ying.huang@intel.com
Subject: Re: [RFC PATCH 0/2] Node migration between memory tiers
Date: Wed, 6 Dec 2023 16:22:15 +0100 [thread overview]
Message-ID: <ZXCRp78pD0ZMTMBw@tiehlicka> (raw)
In-Reply-To: <20231205091958.55-1-ravis.opensrc@micron.com>
On Tue 05-12-23 14:49:58, Ravi Jonnalagadda wrote:
[...]
> There was a prior discussion on this functionality in a previous thread, where
> Huang Ying thought this might be a useful feature to overcome limitations of
> systems where nodes with different bandwidth characteristics are grouped in
> a single tier.
Please summarize all those prior discussions into the cover letter.
Usecases are really crucial for the justification.
>
--
Michal Hocko
SUSE Labs
next prev parent reply other threads:[~2023-12-06 15:22 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-30 22:04 [RFC PATCH 0/2] Node migration between memory tiers sthanneeru.opensrc
2023-11-30 22:04 ` [RFC PATCH 1/2] base/node: Add sysfs for adistance_offset sthanneeru.opensrc
2023-11-30 22:04 ` [RFC PATCH 2/2] memory tier: Support node migration between tiers sthanneeru.opensrc
2023-12-04 15:43 ` [RFC PATCH 0/2] Node migration between memory tiers Michal Hocko
2023-12-04 19:56 ` [EXT] " Srinivasulu Thanneeru
2023-12-05 8:35 ` Michal Hocko
2023-12-05 8:42 ` Srinivasulu Thanneeru
2023-12-05 8:51 ` Michal Hocko
2023-12-05 9:02 ` Srinivasulu Thanneeru
2023-12-05 9:09 ` Michal Hocko
2023-12-05 9:19 ` Ravi Jonnalagadda
2023-12-06 15:22 ` Michal Hocko [this message]
2023-12-05 8:51 ` [EXT] " Huang, Ying
2023-12-05 9:12 ` Huang, Ying
-- strict thread matches above, loose matches on Subject: below --
2023-11-30 21:48 sthanneeru.opensrc
2023-12-04 8:52 ` Huang, Ying
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