Messages in this thread | | | Date | Wed, 10 May 2023 15:56:02 -0700 | Subject | Re: [PATCH 0/2] block: improve the share tag set performance | From | Bart Van Assche <> |
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On 5/8/23 23:52, Ed Tsai wrote: > The tag allocation is limited by the number of active queues and a > queue is marked as inactive by the queue timeout worker after up to 30Hz > by default. > > UFS devices have multiple logical units, and they can limit the depth of > data LUNs by the fair tag sharing algorithm. Make the fair tag sharing > configurable and improve the performance for UFS devices. > > See also https://lore.kernel.org/all/20230103195337.158625-1-bvanassche@acm.org
Hi Jens,
This patch series is slightly more complicated than the patch that I posted in January. Do you prefer the approach of this patch series or rather the approach of the patch that I posted in January?
Thank you,
Bart.
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