Messages in this thread | | | Date | Tue, 22 Mar 2022 19:57:27 -0700 | Subject | Re: [PATCH 01/11] blk-mq: Add blk_mq_init_queue_ops() | From | Bart Van Assche <> |
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On 3/22/22 03:39, John Garry wrote: > Add an API to allocate a request queue which accepts a custom set of > blk_mq_ops for that request queue. > > The reason which we may want custom ops is for queuing requests which we > don't want to go through the normal queuing path.
Custom ops shouldn't be required for this. See e.g. how tmf_queue is used in the UFS driver for an example of a queue implementation with custom operations and that does not require changes of the block layer core.
Thanks,
Bart.
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