From: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
To: Yafang Shao <laoar.shao@gmail.com>
Cc: Lance Yang <lance.yang@linux.dev>,
akpm@linux-foundation.org, david@redhat.com, ziy@nvidia.com,
baolin.wang@linux.alibaba.com, Liam.Howlett@oracle.com,
npache@redhat.com, ryan.roberts@arm.com, dev.jain@arm.com,
hannes@cmpxchg.org, usamaarif642@gmail.com,
gutierrez.asier@huawei-partners.com, willy@infradead.org,
ast@kernel.org, daniel@iogearbox.net, andrii@kernel.org,
ameryhung@gmail.com, rientjes@google.com, corbet@lwn.net,
21cnbao@gmail.com, shakeel.butt@linux.dev, bpf@vger.kernel.org,
linux-mm@kvack.org, linux-doc@vger.kernel.org
Subject: Re: [PATCH v7 mm-new 02/10] mm: thp: add support for BPF based THP order selection
Date: Fri, 12 Sep 2025 13:04:22 +0100 [thread overview]
Message-ID: <04e854c9-dd02-472a-be70-dba166a90e64@lucifer.local> (raw)
In-Reply-To: <CALOAHbCzb=sfCzVvJze4Xth1v5YPxfdeNpWGkGALANciPae95A@mail.gmail.com>
On Fri, Sep 12, 2025 at 03:58:28PM +0800, Yafang Shao wrote:
> > > >
> > > > Perhaps we need to put a 'EXPERIMENTAL_' prefix on the config flag too to really
> > > > bring this home, as it's perhaps not all that clear :)
> > >
> > > No need for a 'EXPERIMENTAL_' prefix, it was just me missing
> > > the background. Appreciate you clarifying this!
> >
> > Don't worry about it, but also it suggests that we probably need to be
> > ultra-super clear to users in general. So I think an _EXPERIMENTAL suffix is
> > probably pretty valid here just to _hammer home_ that - hey - we might break
> > you! :)
>
> I will add it. Thanks for the reminder.
Thanks!
>
> --
> Regards
> Yafang
Cheers, Lorenzo
next prev parent reply other threads:[~2025-09-12 12:05 UTC|newest]
Thread overview: 61+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-10 2:44 [PATCH v7 mm-new 0/9] mm, bpf: BPF based THP order selection Yafang Shao
2025-09-10 2:44 ` [PATCH v7 mm-new 01/10] mm: thp: remove disabled task from khugepaged_mm_slot Yafang Shao
2025-09-10 5:11 ` Lance Yang
2025-09-10 6:17 ` Yafang Shao
2025-09-10 7:21 ` Lance Yang
2025-09-10 17:27 ` kernel test robot
2025-09-11 2:12 ` Lance Yang
2025-09-11 2:28 ` Zi Yan
2025-09-11 2:35 ` Yafang Shao
2025-09-11 2:38 ` Lance Yang
2025-09-11 13:47 ` Lorenzo Stoakes
2025-09-14 2:48 ` Yafang Shao
2025-09-11 13:43 ` Lorenzo Stoakes
2025-09-14 2:47 ` Yafang Shao
2025-09-10 2:44 ` [PATCH v7 mm-new 02/10] mm: thp: add support for BPF based THP order selection Yafang Shao
2025-09-10 12:42 ` Lance Yang
2025-09-10 12:54 ` Lance Yang
2025-09-10 13:56 ` Lance Yang
2025-09-11 2:48 ` Yafang Shao
2025-09-11 3:04 ` Lance Yang
2025-09-11 14:45 ` Lorenzo Stoakes
2025-09-11 14:02 ` Lorenzo Stoakes
2025-09-11 14:42 ` Lance Yang
2025-09-11 14:58 ` Lorenzo Stoakes
2025-09-12 7:58 ` Yafang Shao
2025-09-12 12:04 ` Lorenzo Stoakes [this message]
2025-09-11 14:33 ` Lorenzo Stoakes
2025-09-12 8:28 ` Yafang Shao
2025-09-12 11:53 ` Lorenzo Stoakes
2025-09-14 2:22 ` Yafang Shao
2025-09-11 14:51 ` Lorenzo Stoakes
2025-09-12 8:03 ` Yafang Shao
2025-09-12 12:00 ` Lorenzo Stoakes
2025-09-25 10:05 ` Lance Yang
2025-09-25 11:38 ` Yafang Shao
2025-09-10 2:44 ` [PATCH v7 mm-new 03/10] mm: thp: decouple THP allocation between swap and page fault paths Yafang Shao
2025-09-11 14:55 ` Lorenzo Stoakes
2025-09-12 7:20 ` Yafang Shao
2025-09-12 12:04 ` Lorenzo Stoakes
2025-09-10 2:44 ` [PATCH v7 mm-new 04/10] mm: thp: enable THP allocation exclusively through khugepaged Yafang Shao
2025-09-11 15:53 ` Lance Yang
2025-09-12 6:21 ` Yafang Shao
2025-09-11 15:58 ` Lorenzo Stoakes
2025-09-12 6:17 ` Yafang Shao
2025-09-12 13:48 ` Lorenzo Stoakes
2025-09-14 2:19 ` Yafang Shao
2025-09-10 2:44 ` [PATCH v7 mm-new 05/10] bpf: mark mm->owner as __safe_rcu_or_null Yafang Shao
2025-09-11 16:04 ` Lorenzo Stoakes
2025-09-10 2:44 ` [PATCH v7 mm-new 06/10] bpf: mark vma->vm_mm as __safe_trusted_or_null Yafang Shao
2025-09-11 17:08 ` Lorenzo Stoakes
2025-09-11 17:30 ` Liam R. Howlett
2025-09-11 17:44 ` Lorenzo Stoakes
2025-09-12 3:56 ` Yafang Shao
2025-09-12 3:50 ` Yafang Shao
2025-09-10 2:44 ` [PATCH v7 mm-new 07/10] selftests/bpf: add a simple BPF based THP policy Yafang Shao
2025-09-10 20:44 ` Alexei Starovoitov
2025-09-11 2:31 ` Yafang Shao
2025-09-10 2:44 ` [PATCH v7 mm-new 08/10] selftests/bpf: add test case to update " Yafang Shao
2025-09-10 2:44 ` [PATCH v7 mm-new 09/10] selftests/bpf: add test cases for invalid thp_adjust usage Yafang Shao
2025-09-10 2:44 ` [PATCH v7 mm-new 10/10] Documentation: add BPF-based THP policy management Yafang Shao
2025-09-10 11:11 ` [PATCH v7 mm-new 0/9] mm, bpf: BPF based THP order selection Lance Yang
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