From: Hannes Reinecke <hare@suse.de>
To: Mike Snitzer <snitzer@redhat.com>
Cc: dm-devel-redhat.com@suse.de,
Damien Le Moal <damien.lemoal@hgst.com>,
linux-scsi@vger.kernel.org, linux-block@vger.kernel.org,
Christoph Hellwig <hch@lst.de>, Jens Axboe <axboe@fb.com>,
Hannes Reinecke <hare@suse.de>
Subject: [PATCH 0/3] dm-zoned target for ZBC devices
Date: Tue, 19 Jul 2016 16:02:55 +0200 [thread overview]
Message-ID: <1468936978-9124-1-git-send-email-hare@suse.de> (raw)
Hi all,
this patchset implements a 'dm-zoned' device-mapper target to handle
ZBC host-managed (and host-aware) devices as 'normal' disks.
Patch has been made over Tejuns 'libata/for-4.8' repository.
It relies on the patchsets "Support for zoned block devices" and
"Add support for ZBC host-managed devices" posted earlier.
As usual, comments and reviews are welcome.
Damien Le Moal (1):
dm-zoned: New device mapper target for zoned block devices
Hannes Reinecke (2):
block: add flag for single-threaded submission
sd: enable single-threaded I/O submission for zoned devices
Documentation/device-mapper/dm-zoned.txt | 147 +++
block/blk-core.c | 2 +
drivers/md/Kconfig | 14 +
drivers/md/Makefile | 2 +
drivers/md/dm-zoned-io.c | 1186 ++++++++++++++++++
drivers/md/dm-zoned-meta.c | 1950 ++++++++++++++++++++++++++++++
drivers/md/dm-zoned-reclaim.c | 770 ++++++++++++
drivers/md/dm-zoned.h | 687 +++++++++++
drivers/scsi/sd.c | 1 +
include/linux/blkdev.h | 2 +
10 files changed, 4761 insertions(+)
create mode 100644 Documentation/device-mapper/dm-zoned.txt
create mode 100644 drivers/md/dm-zoned-io.c
create mode 100644 drivers/md/dm-zoned-meta.c
create mode 100644 drivers/md/dm-zoned-reclaim.c
create mode 100644 drivers/md/dm-zoned.h
--
1.8.5.6
next reply other threads:[~2016-07-19 14:03 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-19 14:02 Hannes Reinecke [this message]
2016-07-19 14:02 ` [PATCH 1/3] block: add flag for single-threaded submission Hannes Reinecke
2016-07-20 1:13 ` Damien Le Moal
2016-07-21 5:54 ` Christoph Hellwig
2016-07-21 6:01 ` Hannes Reinecke
2016-07-21 6:37 ` Hannes Reinecke
2016-07-21 7:10 ` Damien Le Moal
2016-07-21 14:38 ` Christoph Hellwig
2016-07-19 14:02 ` [PATCH 2/3] sd: enable single-threaded I/O submission for zoned devices Hannes Reinecke
2016-07-20 1:15 ` Damien Le Moal
2016-07-19 14:02 ` [PATCH 3/3] dm-zoned: New device mapper target for zoned block devices Hannes Reinecke
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