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Re: [Qemu-devel] [PATCH v3 4/7] block: remove legacy I/O throttling
From: |
Alberto Garcia |
Subject: |
Re: [Qemu-devel] [PATCH v3 4/7] block: remove legacy I/O throttling |
Date: |
Mon, 28 Aug 2017 14:00:41 +0200 |
User-agent: |
Notmuch/0.18.2 (http://notmuchmail.org) Emacs/24.4.1 (i586-pc-linux-gnu) |
On Fri 25 Aug 2017 03:23:29 PM CEST, Manos Pitsidianakis wrote:
> This commit removes all I/O throttling from block/block-backend.c. In
> order to support the existing interface, it is changed to use the
> block/throttle.c filter driver.
>
> The throttle filter node that is created by the legacy interface is
> stored in a 'throttle_node' field in the BlockBackendPublic of the
> device. The legacy throttle node is managed by the legacy interface
> completely. More advanced configurations with the filter drive are
> possible using the QMP API, but these will be ignored by the legacy
> interface.
>
> Signed-off-by: Manos Pitsidianakis <address@hidden>
Reviewed-by: Alberto Garcia <address@hidden>
Berto
- [Qemu-devel] [PATCH v3 2/7] block: add options parameter to bdrv_new_open_driver(), (continued)
- [Qemu-devel] [PATCH v3 2/7] block: add options parameter to bdrv_new_open_driver(), Manos Pitsidianakis, 2017/08/25
- [Qemu-devel] [PATCH v3 3/7] block: require job-id when device is a node name, Manos Pitsidianakis, 2017/08/25
- [Qemu-devel] [PATCH v3 7/7] qemu-iotests: add 191 for legacy throttling interface, Manos Pitsidianakis, 2017/08/25
- [Qemu-devel] [PATCH v3 1/7] block: skip implicit nodes in snapshots, blockjobs, Manos Pitsidianakis, 2017/08/25
- [Qemu-devel] [PATCH v3 6/7] block: remove BlockBackendPublic, Manos Pitsidianakis, 2017/08/25
- [Qemu-devel] [PATCH v3 5/7] block/throttle-groups.c: remove throttle-groups list, Manos Pitsidianakis, 2017/08/25
- [Qemu-devel] [PATCH v3 4/7] block: remove legacy I/O throttling, Manos Pitsidianakis, 2017/08/25
- Re: [Qemu-devel] [PATCH v3 4/7] block: remove legacy I/O throttling,
Alberto Garcia <=