Messages in this thread | | | Date | Mon, 17 Oct 2022 08:59:41 -1000 | From | Tejun Heo <> | Subject | Re: [PATCH 2/8] blk-iocost: Reset vtime_base_rate in ioc_refresh_params |
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On Mon, Oct 17, 2022 at 10:00:05AM +0800, Kemeng Shi wrote: > Since commit ac33e91e2daca("blk-iocost: implement vtime loss compensation") > split vtime_rate into vtime_rate and vtime_base_rate, we need reset both > vtime_base_rate and vtime_rate when device parameters are refreshed. > If vtime_base_rate is no reset here, vtime_rate will be overwritten with > old vtime_base_rate soon in ioc_refresh_vrate. > > Signed-off-by: Kemeng Shi <shikemeng@huawei.com>
Acked-by: Tejun Heo <tj@kernel.org>
Thanks.
-- tejun
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