From: Peter Xu <peterx@redhat.com>
To: Hao Xiang <hao.xiang@bytedance.com>
Cc: pbonzini@redhat.com, berrange@redhat.com, eduardo@habkost.net,
farosas@suse.de, eblake@redhat.com, armbru@redhat.com,
thuth@redhat.com, lvivier@redhat.com, jdenemar@redhat.com,
marcel.apfelbaum@gmail.com, philmd@linaro.org,
wangyanan55@huawei.com, qemu-devel@nongnu.org
Subject: Re: [PATCH v4 1/7] migration/multifd: Add new migration option zero-page-detection.
Date: Mon, 4 Mar 2024 15:01:28 +0800 [thread overview]
Message-ID: <ZeVxyNKLoHqoodYM@x1n> (raw)
In-Reply-To: <20240301022829.3390548-2-hao.xiang@bytedance.com>
On Fri, Mar 01, 2024 at 02:28:23AM +0000, Hao Xiang wrote:
> This new parameter controls where the zero page checking is running.
> 1. If this parameter is set to 'legacy', zero page checking is
> done in the migration main thread.
> 2. If this parameter is set to 'none', zero page checking is disabled.
>
> Signed-off-by: Hao Xiang <hao.xiang@bytedance.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
--
Peter Xu
next prev parent reply other threads:[~2024-03-04 7:02 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-01 2:28 [PATCH v4 0/7] Introduce multifd zero page checking Hao Xiang
2024-03-01 2:28 ` [PATCH v4 1/7] migration/multifd: Add new migration option zero-page-detection Hao Xiang
2024-03-01 7:24 ` Markus Armbruster
2024-03-04 7:01 ` Peter Xu [this message]
2024-03-01 2:28 ` [PATCH v4 2/7] migration/multifd: Implement zero page transmission on the multifd thread Hao Xiang
2024-03-01 7:28 ` Markus Armbruster
2024-03-01 22:49 ` [External] " Hao Xiang
2024-03-04 7:16 ` Peter Xu
2024-03-04 13:17 ` Fabiano Rosas
2024-03-04 14:31 ` Fabiano Rosas
2024-03-04 14:39 ` Fabiano Rosas
2024-03-04 18:24 ` Fabiano Rosas
[not found] ` <CAAYibXiLLztnPnKkGZKgXpD8HfSsFqdmhUGcETpzQDUoURRNwg@mail.gmail.com>
2024-03-09 8:08 ` hao.xiang
[not found] ` <CAAYibXi0xjpwayO1u8P4skjpeOuUteyuRmrhFHmjFwoRF2JWJg@mail.gmail.com>
2024-03-09 2:37 ` [External] " hao.xiang
2024-03-01 2:28 ` [PATCH v4 3/7] migration/multifd: Implement ram_save_target_page_multifd to handle multifd version of MigrationOps::ram_save_target_page Hao Xiang
2024-03-04 7:46 ` Peter Xu
[not found] ` <CAAYibXhCzozRhHxp2Dk3L9BMhFhZtqyvgbwkj+8ZGMCHURZGug@mail.gmail.com>
2024-03-09 2:06 ` hao.xiang
2024-03-11 13:20 ` Peter Xu
2024-03-11 18:02 ` hao.xiang
2024-03-01 2:28 ` [PATCH v4 4/7] migration/multifd: Enable multifd zero page checking by default Hao Xiang
2024-03-04 7:20 ` Peter Xu
2024-03-01 2:28 ` [PATCH v4 5/7] migration/multifd: Add new migration test cases for legacy zero page checking Hao Xiang
2024-03-04 7:23 ` Peter Xu
2024-03-01 2:28 ` [PATCH v4 6/7] migration/multifd: Add zero pages and zero bytes counter to migration status interface Hao Xiang
2024-03-01 7:40 ` Markus Armbruster
[not found] ` <CAAYibXjyMT5YJqOcDheDUB1qzi+JjFhAcv3L57zM9pCFMGbYbw@mail.gmail.com>
2024-03-09 6:56 ` [External] " hao.xiang
2024-03-01 2:28 ` [PATCH v4 7/7] Update maintainer contact for migration multifd zero page checking acceleration Hao Xiang
2024-03-04 7:34 ` Peter Xu
[not found] ` <CAAYibXjoji3GY7TW_USFsuT3YyVnv_kGFXpvBgK_kf9i1S1VSw@mail.gmail.com>
2024-03-09 8:13 ` hao.xiang
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