From: "David Hildenbrand (Arm)" <david@kernel.org>
To: Shivank Garg <shivankg@amd.com>, akpm@linux-foundation.org
Cc: kinseyho@google.com, weixugc@google.com, ljs@kernel.org,
Liam.Howlett@oracle.com, vbabka@kernel.org, willy@infradead.org,
rppt@kernel.org, surenb@google.com, mhocko@suse.com,
ziy@nvidia.com, matthew.brost@intel.com, joshua.hahnjy@gmail.com,
rakie.kim@sk.com, byungchul@sk.com, gourry@gourry.net,
ying.huang@linux.alibaba.com, apopple@nvidia.com,
dave@stgolabs.net, Jonathan.Cameron@huawei.com, rkodsara@amd.com,
vkoul@kernel.org, bharata@amd.com, sj@kernel.org,
rientjes@google.com, xuezhengchu@huawei.com, yiannis@zptcorp.com,
dave.hansen@intel.com, hannes@cmpxchg.org, jhubbard@nvidia.com,
peterx@redhat.com, riel@surriel.com, shakeel.butt@linux.dev,
stalexan@redhat.com, tj@kernel.org, nifan.cxl@gmail.com,
jic23@kernel.org, aneesh.kumar@kernel.org, nathan.lynch@amd.com,
Frank.li@nxp.com, djbw@kernel.org, linux-kernel@vger.kernel.org,
linux-mm@kvack.org
Subject: Re: [PATCH 2/7] mm/migrate: use migrate_info field instead of private
Date: Mon, 11 May 2026 17:22:09 +0200 [thread overview]
Message-ID: <41193b84-1629-4751-a8ad-4f72120da31b@kernel.org> (raw)
In-Reply-To: <20260428155043.39251-6-shivankg@amd.com>
On 4/28/26 17:50, Shivank Garg wrote:
> Add an unsigned long migrate_info member to the struct folio union and
> use it to store migration state (anon_vma pointer and FOLIO_WAS_*
> flags) instead of using folio->private.
>
> No functional change.
>
> Suggested-by: David Hildenbrand <david@kernel.org>
> Signed-off-by: Shivank Garg <shivankg@amd.com>
> ---
Acked-by: David Hildenbrand (Arm) <david@kernel.org>
--
Cheers,
David
next prev parent reply other threads:[~2026-05-11 15:22 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-28 15:50 [PATCH 0/7] Accelerate page migration with batch copying and hardware offload Shivank Garg
2026-04-28 15:50 ` [PATCH 1/7] mm/migrate: rename PAGE_ migration flags to FOLIO_ Shivank Garg
2026-04-30 9:07 ` Huang, Ying
2026-04-28 15:50 ` [PATCH 2/7] mm/migrate: use migrate_info field instead of private Shivank Garg
2026-05-07 9:43 ` Huang, Ying
2026-05-11 15:22 ` David Hildenbrand (Arm) [this message]
2026-04-28 15:50 ` [PATCH 3/7] mm/migrate: skip data copy for already-copied folios Shivank Garg
2026-05-11 15:35 ` David Hildenbrand (Arm)
2026-04-28 15:50 ` [PATCH 4/7] mm/migrate: add batch-copy path in migrate_pages_batch Shivank Garg
2026-05-11 15:40 ` David Hildenbrand (Arm)
2026-04-28 15:50 ` [PATCH 5/7] mm/migrate: add copy offload registration infrastructure Shivank Garg
2026-05-11 15:46 ` David Hildenbrand (Arm)
2026-05-11 15:50 ` David Hildenbrand (Arm)
2026-04-28 15:50 ` [PATCH 6/7] drivers/migrate_offload: add DMA batch copy driver (dcbm) Shivank Garg
2026-04-28 15:50 ` [PATCH 7/7] mm/migrate: adjust NR_MAX_BATCHED_MIGRATION for testing Shivank Garg
2026-04-28 17:11 ` [PATCH 0/7] Accelerate page migration with batch copying and hardware offload Garg, Shivank
2026-04-28 19:33 ` David Hildenbrand (Arm)
2026-04-29 5:51 ` Garg, Shivank
2026-04-30 8:47 ` Huang, Ying
2026-05-08 11:04 ` Garg, Shivank
2026-05-08 11:28 ` Huang, Ying
2026-05-08 12:34 ` Garg, Shivank
2026-05-09 7:49 ` Huang, Ying
2026-05-10 15:03 ` Garg, Shivank
2026-05-12 2:15 ` Huang, Ying
2026-05-07 9:58 ` Huang, Ying
2026-05-11 15:19 ` David Hildenbrand (Arm)
2026-05-12 1:45 ` Huang, Ying
2026-05-11 15:53 ` David Hildenbrand (Arm)
2026-05-12 2:35 ` Huang, Ying
2026-05-12 6:34 ` David Hildenbrand (Arm)
2026-05-14 6:42 ` Huang, Ying
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