From: Dev Jain <dev.jain@arm.com>
To: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>,
David Hildenbrand <david@redhat.com>
Cc: Wei Yang <richard.weiyang@gmail.com>,
akpm@linux-foundation.org, kas@kernel.org, willy@infradead.org,
hughd@google.com, ziy@nvidia.com, baolin.wang@linux.alibaba.com,
Liam.Howlett@oracle.com, npache@redhat.com, ryan.roberts@arm.com,
baohua@kernel.org, linux-mm@kvack.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/2] mm: Enable khugepaged to operate on non-writable VMAs
Date: Thu, 4 Sep 2025 09:26:20 +0530 [thread overview]
Message-ID: <2dec8949-51e1-47ec-b484-d3e7c640ab89@arm.com> (raw)
In-Reply-To: <6f5db204-d606-4f7e-9075-29ccabbf927e@lucifer.local>
On 03/09/25 11:55 pm, Lorenzo Stoakes wrote:
> On Wed, Sep 03, 2025 at 11:22:09AM +0200, David Hildenbrand wrote:
>> On 03.09.25 11:18, Dev Jain wrote:
>>> I meant to say, writable VMAs with wrprotected ptes. Maybe after this
>>> patch, people
> So, I think you really need to update the commit message here to reflect
> that!
>
> And of course, do a cover letter :P
>
> The test results would probably work better as a cover letter as will be
> put in the first commit by Andrew in any case.
Alright if that is the concensus then I will soon post v2 with cover letter.
>
>>> can finally make some real use of the max_ptes_shared tunable :)
>> I hope not, because it should be burned with fire, lol :)
> +1 :)
>
>> --
>> Cheers
>>
>> David / dhildenb
>>
next prev parent reply other threads:[~2025-09-04 3:57 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-03 5:46 Dev Jain
2025-09-03 5:46 ` [PATCH 2/2] mm: Drop all references of writable and SCAN_PAGE_RO Dev Jain
2025-09-03 6:53 ` David Hildenbrand
2025-09-03 9:04 ` Kiryl Shutsemau
2025-09-03 13:26 ` Lorenzo Stoakes
2025-09-03 14:33 ` David Hildenbrand
2025-09-03 15:47 ` Zi Yan
2025-09-03 20:35 ` Lorenzo Stoakes
2025-09-04 6:12 ` Baolin Wang
2025-09-03 6:52 ` [PATCH 1/2] mm: Enable khugepaged to operate on non-writable VMAs David Hildenbrand
2025-09-03 8:08 ` Wei Yang
2025-09-03 8:13 ` David Hildenbrand
2025-09-03 8:30 ` Wei Yang
2025-09-03 9:06 ` Dev Jain
2025-09-03 9:15 ` Dev Jain
2025-09-03 9:18 ` Dev Jain
2025-09-03 9:22 ` David Hildenbrand
2025-09-03 18:25 ` Lorenzo Stoakes
2025-09-04 3:56 ` Dev Jain [this message]
2025-09-03 13:11 ` Wei Yang
2025-09-03 9:03 ` Kiryl Shutsemau
2025-09-03 15:46 ` Zi Yan
2025-09-03 20:34 ` Lorenzo Stoakes
2025-09-04 4:04 ` Dev Jain
2025-09-04 6:11 ` Baolin Wang
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