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: clean up DMA draining
Date: Tue, 14 Apr 2020 09:42:20 +0200 [thread overview]
Message-ID: <20200414074225.332324-1-hch@lst.de> (raw)
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.
next reply other threads:[~2020-04-14 7:42 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-14 7:42 Christoph Hellwig [this message]
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 ` clean up DMA draining Christoph Hellwig
2020-04-22 16:46 ` Jens Axboe
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