From: Matthew Brost <matthew.brost@intel.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Nico Pache <npache@redhat.com>, <linux-doc@vger.kernel.org>,
<linux-kernel@vger.kernel.org>, <linux-mm@kvack.org>,
<linux-trace-kernel@vger.kernel.org>, <aarcange@redhat.com>,
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<byungchul@sk.com>, <catalin.marinas@arm.com>, <cl@gentwo.org>,
<corbet@lwn.net>, <dave.hansen@linux.intel.com>,
<david@kernel.org>, <dev.jain@arm.com>, <gourry@gourry.net>,
<hannes@cmpxchg.org>, <hughd@google.com>, <jack@suse.cz>,
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<joshua.hahnjy@gmail.com>, <kas@kernel.org>,
<lance.yang@linux.dev>, <Liam.Howlett@oracle.com>,
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<vishal.moola@gmail.com>, <wangkefeng.wang@huawei.com>,
<will@kernel.org>, <willy@infradead.org>,
<yang@os.amperecomputing.com>, <ying.huang@linux.alibaba.com>,
<ziy@nvidia.com>, <zokeefe@google.com>
Subject: Re: [PATCH 7.2 v16 00/13] khugepaged: mTHP support
Date: Fri, 24 Apr 2026 07:24:22 -0700 [thread overview]
Message-ID: <aet9Fvfnk27dlK8h@gsse-cloud1.jf.intel.com> (raw)
In-Reply-To: <20260424071930.62318a9294e07c99ba0ff8a2@linux-foundation.org>
On Fri, Apr 24, 2026 at 07:19:30AM -0700, Andrew Morton wrote:
> On Fri, 24 Apr 2026 07:05:19 -0700 Matthew Brost <matthew.brost@intel.com> wrote:
>
> > On Fri, Apr 24, 2026 at 06:58:28AM -0700, Andrew Morton wrote:
> > > On Sun, 19 Apr 2026 12:57:37 -0600 Nico Pache <npache@redhat.com> wrote:
> > >
> > > > The following series provides khugepaged with the capability to collapse
> > > > anonymous memory regions to mTHPs.
> > >
> > > Lots of stuff here:
> > > https://sashiko.dev/#/patchset/20260419185750.260784-1-npache@redhat.com
> > >
> > > It's going to take some time. Hopefully worthwhile.
> > >
> > > As always, it's useful to hear about the usefulness of the AI review.
> >
> > Drive by comment.
> >
> > On the DRM side sashiko batting average is about .500 but even on misses
> > it is generally is helpful in questioning assumptions made in patches.
>
> Interesting, thanks.
>
> Personally, not adding bugs to Linux is so damn important, I'd be happy
> with a lot less than 50%.
>
I'm convinced enough that any patch I post/merge or even RB, I read
sashiko first.
Matt
> > Matt sashiko
>
> "A sashiko mat is a decorative or functional mat, such as a coaster,
> table mat, or place mat, made using traditional Japanese, functional,
> and meditative embroidery stitching".
>
> So there.
prev parent reply other threads:[~2026-04-24 14:24 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-19 18:57 [PATCH 7.2 v16 00/13] khugepaged: mTHP support Nico Pache
2026-04-19 18:57 ` [PATCH 7.2 v16 01/13] mm/khugepaged: generalize hugepage_vma_revalidate for " Nico Pache
2026-04-20 12:59 ` Usama Arif
2026-04-19 18:57 ` [PATCH 7.2 v16 02/13] mm/khugepaged: generalize alloc_charge_folio() Nico Pache
2026-04-20 13:05 ` Usama Arif
2026-04-19 18:57 ` [PATCH 7.2 v16 03/13] mm/khugepaged: rework max_ptes_* handling with helper functions Nico Pache
2026-04-20 13:15 ` Usama Arif
2026-04-19 18:57 ` [PATCH 7.2 v16 04/13] mm/khugepaged: generalize __collapse_huge_page_* for mTHP support Nico Pache
2026-04-20 13:55 ` Usama Arif
2026-04-19 18:57 ` [PATCH 7.2 v16 05/13] mm/khugepaged: generalize collapse_huge_page for mTHP collapse Nico Pache
2026-04-20 14:20 ` Usama Arif
2026-04-19 18:57 ` [PATCH 7.2 v16 06/13] mm/khugepaged: skip collapsing mTHP to smaller orders Nico Pache
2026-04-20 15:36 ` Usama Arif
2026-04-19 18:57 ` [PATCH 7.2 v16 07/13] mm/khugepaged: add per-order mTHP collapse failure statistics Nico Pache
2026-04-19 18:57 ` [PATCH 7.2 v16 08/13] mm/khugepaged: improve tracepoints for mTHP orders Nico Pache
2026-04-19 18:57 ` [PATCH 7.2 v16 09/13] mm/khugepaged: introduce collapse_allowable_orders helper function Nico Pache
2026-04-19 18:57 ` [PATCH 7.2 v16 10/13] mm/khugepaged: Introduce mTHP collapse support Nico Pache
2026-04-19 18:57 ` [PATCH 7.2 v16 11/13] mm/khugepaged: avoid unnecessary mTHP collapse attempts Nico Pache
2026-04-19 18:57 ` [PATCH 7.2 v16 12/13] mm/khugepaged: run khugepaged for all orders Nico Pache
2026-04-19 18:57 ` [PATCH 7.2 v16 13/13] Documentation: mm: update the admin guide for mTHP collapse Nico Pache
2026-04-23 20:30 ` [PATCH 7.2 v16 00/13] khugepaged: mTHP support Andrew Morton
2026-04-24 13:58 ` Andrew Morton
2026-04-24 14:05 ` Matthew Brost
2026-04-24 14:19 ` Andrew Morton
2026-04-24 14:24 ` Matthew Brost [this message]
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