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charset=utf-8 Content-Transfer-Encoding: quoted-printable X-ZohoMailClient: External X-Rspam-User: X-Rspamd-Server: rspam11 X-Rspamd-Queue-Id: 440AE80012 X-Stat-Signature: ak7yiq81ci4qay9h8u3tne3qtmfay5gu X-HE-Tag: 1774336011-35179 X-HE-Meta: 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 lG7Iud5B acZ1QJCUKtTzHi9gCxPej7NsGP1X2WvH9P1jKaHC/oQTZjUVAEW4nx4KJcwhq/CwiAjYR4MnlBOliUAJC8KzAGw8MSU2mIohPkOkURS9LZkAMEHOplvHdjPhunJap4vi8/1Rj1V7IDbYTDo/kzdifABbxRw== Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On 24 March 2026 00:14:59 GMT, SeongJae Park wrote: >On Mon, 23 Mar 2026 16:48:19 +0000 Josh Law w= rote: >[=2E=2E=2E] >> Also, unconnected to our topic! >>=20 >>=20 >> I've tried to backport Damon to 4=2E19 (for a personal android thing, a= nd failed! Of course) >>=20 >> Can I have a bit of help if that's fine with you? The tree is based on = GitHub a bit > >Sure, I will be happy to help as much as I can without burning myself ;) > >Seems [1] Alma Linux has backported DAMON on their 4=2E18 kernel=2E Mayb= e you can >try their port first? > >Also, what is the oldest kernel that you have to use? As newer it is, th= e >backporting will be easier=2E When I was in AWS, I backported DAMON of v= 6=2E7 on >the v5=2E10 based Amazon Linux kernel, and the source is available on Git= Hub=2E So >if you can use 5=2E10 based kernel, using that could also be a good optio= n=2E > >[1] https://oracle=2Egithub=2Eio/kconfigs/?config=3DUTS_RELEASE&config=3D= DAMON > > >Thanks, >SJ > >[=2E=2E=2E] well android likes using old kernels for some reasons, especially LTS, so = 4=2E19=2E=2E V/R Josh Law