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From: Christoph Hellwig <hch@lst.de>
To: Jens Axboe <axboe@kernel.dk>
Cc: linux-block@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-ide@vger.kernel.org, linux-scsi@vger.kernel.org
Subject: Re: clean up DMA draining
Date: Wed, 22 Apr 2020 08:41:51 +0200	[thread overview]
Message-ID: <20200422064151.GA23271@lst.de> (raw)
In-Reply-To: <20200414074225.332324-1-hch@lst.de>

On Tue, Apr 14, 2020 at 09:42:20AM +0200, Christoph Hellwig wrote:
> Hi all,
> 
> currently the dma draining and alignining specific to ATA CDROMs
> and the UFS driver has its ugly hooks in core block code.  Move
> this out into the scsi and ide drivers instead.

Any commens?

  parent reply	other threads:[~2020-04-22  6:42 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-14  7:42 clean up DMA draining Christoph Hellwig
2020-04-14  7:42 ` [PATCH 1/5] block: remove RQF_COPY_USER Christoph Hellwig
2020-04-14  7:42 ` [PATCH 2/5] block: provide a blk_rq_map_sg variant that returns the last element Christoph Hellwig
2020-04-14  7:42 ` [PATCH 3/5] scsi: merge scsi_init_sgtable into scsi_init_io Christoph Hellwig
2020-04-14  7:42 ` [PATCH 4/5] block: move dma drain handling to scsi Christoph Hellwig
2020-04-14  7:42 ` [PATCH 5/5] block: move dma_pad handling from blk_rq_map_sg into the callers Christoph Hellwig
2020-04-22  6:41 ` Christoph Hellwig [this message]
2020-04-22 16:46   ` clean up DMA draining Jens Axboe

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