From: Andrew Morton <akpm@linux-foundation.org>
To: Wei Liu <wei.liu@kernel.org>
Cc: Stanislav Kinsburskii <skinsburskii@gmail.com>,
Jason Gunthorpe <jgg@ziepe.ca>, Leon Romanovsky <leon@kernel.org>,
David Hildenbrand <david@kernel.org>,
Lorenzo Stoakes <ljs@kernel.org>,
"Liam R. Howlett" <liam@infradead.org>,
Vlastimil Babka <vbabka@kernel.org>,
Mike Rapoport <rppt@kernel.org>,
Suren Baghdasaryan <surenb@google.com>,
Michal Hocko <mhocko@suse.com>, Jonathan Corbet <corbet@lwn.net>,
Shuah Khan <skhan@linuxfoundation.org>,
Shuah Khan <shuah@kernel.org>,
"K. Y. Srinivasan" <kys@microsoft.com>,
Haiyang Zhang <haiyangz@microsoft.com>,
Dexuan Cui <decui@microsoft.com>, Long Li <longli@microsoft.com>,
Lyude Paul <lyude@redhat.com>, Danilo Krummrich <dakr@kernel.org>,
Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
Maxime Ripard <mripard@kernel.org>,
Thomas Zimmermann <tzimmermann@suse.de>,
David Airlie <airlied@gmail.com>, Simona Vetter <simona@ffwll.ch>,
Min Ma <mamin506@gmail.com>, Lizhi Hou <lizhi.hou@amd.com>,
Oded Gabbay <ogabbay@kernel.org>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org,
linux-doc@vger.kernel.org, linux-kselftest@vger.kernel.org,
linux-hyperv@vger.kernel.org, dri-devel@lists.freedesktop.org,
nouveau@lists.freedesktop.org, linux-rdma@vger.kernel.org
Subject: Re: [PATCH v11 0/8] mm/hmm: Add mmap lock-drop support for userfaultfd-backed mappings
Date: Fri, 31 Jul 2026 14:37:33 -0700 [thread overview]
Message-ID: <20260731143733.6f74ec9b9023f898c3c260e1@linux-foundation.org> (raw)
In-Reply-To: <20260731211728.GA3243658@liuwe-devbox-debian-v2.local>
On Fri, 31 Jul 2026 14:17:28 -0700 Wei Liu <wei.liu@kernel.org> wrote:
> On Thu, Jul 23, 2026 at 02:22:42PM -0700, Andrew Morton wrote:
> > On Thu, 23 Jul 2026 10:36:32 -0700 Stanislav Kinsburskii <skinsburskii@gmail.com> wrote:
> >
> > > This series extends the HMM framework to support userfaultfd-backed memory
> > > by allowing the mmap read lock to be dropped during hmm_range_fault().
> > >
> >
> > Thanks, I've updated mm.git to this version.
>
> Hi Andrew,
>
> I see this series in linux-next now.
>
> I'm curious to know if these patches are going to make 7.3.
Probably. The series is incompletely reviewed at this time. Perhaps
you can assist with this?
> We have some work that's dependent on this so would like to plan
> accordingly.
>
> Thank you Stanislav for continue pushing this.
prev parent reply other threads:[~2026-07-31 21:37 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-23 17:36 [PATCH v11 0/8] mm/hmm: Add mmap lock-drop support for userfaultfd-backed mappings Stanislav Kinsburskii
2026-07-23 17:36 ` [PATCH v11 1/8] mm/hmm: move page fault handling out of walk callbacks Stanislav Kinsburskii
2026-07-24 19:00 ` David Hildenbrand (Arm)
2026-07-24 19:48 ` Stanislav Kinsburskii
2026-07-23 17:36 ` [PATCH v11 2/8] mm/hmm: add hmm_range_fault_unlocked_timeout() for mmap lock-drop support Stanislav Kinsburskii
2026-07-23 17:36 ` [PATCH v11 3/8] selftests/mm: add HMM test for mmap lock-dropping faults Stanislav Kinsburskii
2026-07-23 17:36 ` [PATCH v11 4/8] mshv: Use hmm_range_fault_unlocked_timeout() for region faults Stanislav Kinsburskii
2026-07-23 17:36 ` [PATCH v11 5/8] drm/nouveau: Use hmm_range_fault_unlocked_timeout() for SVM faults Stanislav Kinsburskii
2026-07-23 17:36 ` [PATCH v11 6/8] RDMA/umem: Use hmm_range_fault_unlocked_timeout() for ODP faults Stanislav Kinsburskii
2026-07-23 17:36 ` [PATCH v11 7/8] accel/amdxdna: Use hmm_range_fault_unlocked_timeout() for range population Stanislav Kinsburskii
2026-07-23 17:36 ` [PATCH v11 8/8] drm/gpusvm: Use hmm_range_fault_unlocked_timeout() for range faults Stanislav Kinsburskii
2026-07-23 21:22 ` [PATCH v11 0/8] mm/hmm: Add mmap lock-drop support for userfaultfd-backed mappings Andrew Morton
2026-07-23 22:22 ` Stanislav Kinsburskii
2026-07-31 21:17 ` Wei Liu
2026-07-31 21:37 ` Andrew Morton [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20260731143733.6f74ec9b9023f898c3c260e1@linux-foundation.org \
--to=akpm@linux-foundation.org \
--cc=airlied@gmail.com \
--cc=corbet@lwn.net \
--cc=dakr@kernel.org \
--cc=david@kernel.org \
--cc=decui@microsoft.com \
--cc=dri-devel@lists.freedesktop.org \
--cc=haiyangz@microsoft.com \
--cc=jgg@ziepe.ca \
--cc=kys@microsoft.com \
--cc=leon@kernel.org \
--cc=liam@infradead.org \
--cc=linux-doc@vger.kernel.org \
--cc=linux-hyperv@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-kselftest@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=linux-rdma@vger.kernel.org \
--cc=lizhi.hou@amd.com \
--cc=ljs@kernel.org \
--cc=longli@microsoft.com \
--cc=lyude@redhat.com \
--cc=maarten.lankhorst@linux.intel.com \
--cc=mamin506@gmail.com \
--cc=mhocko@suse.com \
--cc=mripard@kernel.org \
--cc=nouveau@lists.freedesktop.org \
--cc=ogabbay@kernel.org \
--cc=rppt@kernel.org \
--cc=shuah@kernel.org \
--cc=simona@ffwll.ch \
--cc=skhan@linuxfoundation.org \
--cc=skinsburskii@gmail.com \
--cc=surenb@google.com \
--cc=tzimmermann@suse.de \
--cc=vbabka@kernel.org \
--cc=wei.liu@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox