Re: [PATCH 6/8] ataflop: implement mq_ops->commit_rqs() hook

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To: Jens Axboe <axboe@xxxxxxxxx>
Subject: Re: [PATCH 6/8] ataflop: implement mq_ops->commit_rqs() hook
From: Christoph Hellwig <hch@xxxxxxxxxxxxx>
Date: Tue, 27 Nov 2018 23:22:36 -0800
Cc: linux-block@xxxxxxxxxxxxxxx, linux-nvme@xxxxxxxxxxxxxxxxxxx
In-reply-to: <20181126163556.5181-7-axboe@kernel.dk>
References: <20181126163556.5181-1-axboe@kernel.dk> <20181126163556.5181-7-axboe@kernel.dk>
User-agent: Mutt/1.9.2 (2017-12-15)

On Mon, Nov 26, 2018 at 09:35:54AM -0700, Jens Axboe wrote:
> We need this for blk-mq to kick things into gear, if we told it that
> we had more IO coming, but then failed to deliver on that promise.

queue_rq also calls finish_fdc under atari_disable_irq( IRQ_MFP_FDC ),
do we need that here as well?

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- Re: [PATCH 6/8] ataflop: implement mq_ops->commit_rqs() hook
  - From: Jens Axboe

References:
- [PATCHSET 0/8] block plugging improvements
  - From: Jens Axboe
- [PATCH 6/8] ataflop: implement mq_ops->commit_rqs() hook
  - From: Jens Axboe

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