From: "Cristian Rodríguez" <cristian@rodriguez.im>
To: Wilco Dijkstra <Wilco.Dijkstra@arm.com>
Cc: Adhemerval Zanella Netto <adhemerval.zanella@linaro.org>,
"libc-alpha@sourceware.org" <libc-alpha@sourceware.org>,
Cupertino Miranda <cupertino.miranda@oracle.com>
Subject: Re: [PATCH] nptl: Disable THP on thread stack if it incurs in large RSS usage
Date: Tue, 30 Jan 2024 23:03:44 -0300 [thread overview]
Message-ID: <CAPBLoAcntaNtdXqKH4XbcoXfFex4meKsuAAz5TkJcq7HgELaKw@mail.gmail.com> (raw)
In-Reply-To: <PAWPR08MB8982B7291C824D198C1046A283439@PAWPR08MB8982.eurprd08.prod.outlook.com>
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On Tue, May 23, 2023 at 5:48 AM Wilco Dijkstra via Libc-alpha <
libc-alpha@sourceware.org> wrote:
>
> However even switching off THP for all small stacks (eg. default size or
> smaller)
> would avoid the random use of THP without needing to set the tunable.
>
> Cheers,
> Wilco
Didn't found the exact message to reply.. but this one is close enough.
MAP_STACK implies no transparent hugepages since linux kernel commit
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=c4608d1bf7c6536d1a3d233eb21e50678681564e
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next prev parent reply other threads:[~2024-01-31 2:04 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-20 17:24 [PATCH] nptl: Disable THP on thread stack if it incurs in large RSS usage Adhemerval Zanella via Libc-alpha
2023-05-03 12:42 ` Wilco Dijkstra via Libc-alpha
2023-05-15 17:57 ` Adhemerval Zanella Netto via Libc-alpha
2023-05-16 15:38 ` Wilco Dijkstra via Libc-alpha
2023-05-16 16:35 ` Adhemerval Zanella Netto via Libc-alpha
2023-05-17 12:49 ` Wilco Dijkstra via Libc-alpha
2023-05-17 13:12 ` Cupertino Miranda via Libc-alpha
2023-05-17 13:20 ` Adhemerval Zanella Netto via Libc-alpha
2023-05-17 14:22 ` Wilco Dijkstra via Libc-alpha
2023-05-17 16:50 ` Adhemerval Zanella Netto via Libc-alpha
2023-05-17 18:16 ` Wilco Dijkstra via Libc-alpha
2023-05-18 13:04 ` Adhemerval Zanella Netto via Libc-alpha
2023-05-23 9:48 ` Wilco Dijkstra via Libc-alpha
2024-01-31 2:03 ` Cristian Rodríguez [this message]
2024-01-31 7:54 ` Florian Weimer
2024-01-31 11:30 ` Adhemerval Zanella Netto
2024-01-31 11:43 ` Florian Weimer
2024-03-12 0:55 ` Cristian Rodríguez
2024-01-31 15:18 ` Cristian Rodríguez
2024-02-01 1:26 ` Cristian Rodríguez
2023-05-16 14:30 ` Cupertino Miranda via Libc-alpha
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