From: Peter Xu <peterx@redhat.com>
To: huangy81@chinatelecom.cn
Cc: qemu-devel <qemu-devel@nongnu.org>,
Markus Armbruster <armbru@redhat.com>,
"Dr. David Alan Gilbert" <dgilbert@redhat.com>,
Paolo Bonzini <pbonzini@redhat.com>,
Laurent Vivier <laurent@vivier.eu>,
Eric Blake <eblake@redhat.com>,
Juan Quintela <quintela@redhat.com>,
Thomas Huth <thuth@redhat.com>,
Peter Maydell <peter.maydell@linaro.org>,
Richard Henderson <richard.henderson@linaro.org>
Subject: Re: [PATCH v2 05/11] qapi/migration: Introduce vcpu-dirty-limit parameters
Date: Tue, 29 Nov 2022 18:58:26 -0500 [thread overview]
Message-ID: <Y4acotnvjWHjcs/s@x1n> (raw)
In-Reply-To: <3fe7b2324c350b65f2a6fe6e4c585e9de5402e0c.1669047366.git.huangy81@chinatelecom.cn>
On Mon, Nov 21, 2022 at 11:26:37AM -0500, huangy81@chinatelecom.cn wrote:
> From: Hyman Huang(黄勇) <huangy81@chinatelecom.cn>
>
> Introduce "vcpu-dirty-limit" migration parameter used
> to limit dirty page rate during live migration.
>
> "vcpu-dirty-limit" and "x-vcpu-dirty-limit-period" are
> two dirty-limit-related migration parameters, which can
> be set before and during live migration by qmp
> migrate-set-parameters.
>
> This two parameters are used to help implement the dirty
> page rate limit algo of migration.
>
> Signed-off-by: Hyman Huang(黄勇) <huangy81@chinatelecom.cn>
Acked-by: Peter Xu <peterx@redhat.com>
--
Peter Xu
next prev parent reply other threads:[~2022-11-29 23:58 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-21 16:26 [PATCH v2 00/11] migration: introduce dirtylimit capability huangy81
2022-11-21 16:26 ` [PATCH v2 01/11] dirtylimit: Fix overflow when computing MB huangy81
2022-11-29 23:17 ` Peter Xu
2022-12-03 8:56 ` Markus Armbruster
2022-11-21 16:26 ` [PATCH v2 02/11] softmmu/dirtylimit: Add parameter check for hmp "set_vcpu_dirty_limit" huangy81
2022-11-29 23:17 ` Peter Xu
2022-12-03 9:01 ` Markus Armbruster
2022-11-21 16:26 ` [PATCH v2 03/11] kvm-all: Do not allow reap vcpu dirty ring buffer if not ready huangy81
2022-11-29 22:42 ` Peter Xu
2022-11-30 3:11 ` Hyman Huang
2022-11-21 16:26 ` [PATCH v2 04/11] qapi/migration: Introduce x-vcpu-dirty-limit-period parameter huangy81
2022-11-29 22:49 ` Peter Xu
2022-12-03 9:06 ` Markus Armbruster
2022-12-03 9:11 ` Markus Armbruster
2022-11-21 16:26 ` [PATCH v2 05/11] qapi/migration: Introduce vcpu-dirty-limit parameters huangy81
2022-11-29 23:58 ` Peter Xu [this message]
2022-12-03 9:13 ` Markus Armbruster
2022-12-03 9:21 ` Markus Armbruster
2022-11-21 16:26 ` [PATCH v2 06/11] migration: Introduce dirty-limit capability huangy81
2022-11-29 23:58 ` Peter Xu
2022-12-03 9:24 ` Markus Armbruster
2022-11-21 16:26 ` [PATCH v2 07/11] migration: Implement dirty-limit convergence algo huangy81
2022-11-29 23:17 ` Peter Xu
2022-12-01 1:13 ` Hyman
2022-11-21 16:26 ` [PATCH v2 08/11] migration: Export dirty-limit time info huangy81
2022-11-30 0:09 ` Peter Xu
2022-12-01 2:09 ` Hyman
2022-12-03 9:14 ` Hyman
2022-12-03 9:42 ` Markus Armbruster
2022-12-03 9:28 ` Markus Armbruster
2022-11-21 16:26 ` [PATCH v2 09/11] tests: Add migration dirty-limit capability test huangy81
2022-11-21 16:26 ` [PATCH v2 10/11] tests/migration: Introduce dirty-ring-size option into guestperf huangy81
2022-11-21 16:26 ` [PATCH v2 11/11] tests/migration: Introduce dirty-limit " huangy81
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