From: Naohiro Aota <naohiro.aota@wdc.com>
To: linux-btrfs@vger.kernel.org, David Sterba <dsterba@suse.com>
Cc: Chris Mason <clm@fb.com>, Josef Bacik <josef@toxicpanda.com>,
Nikolay Borisov <nborisov@suse.com>,
Damien Le Moal <damien.lemoal@wdc.com>,
Matias Bjorling <Matias.Bjorling@wdc.com>,
Johannes Thumshirn <jthumshirn@suse.de>,
Hannes Reinecke <hare@suse.com>,
linux-fsdevel@vger.kernel.org,
Naohiro Aota <naohiro.aota@wdc.com>
Subject: [PATCH v3 00/15] btrfs-progs: zoned block device support
Date: Tue, 20 Aug 2019 13:52:43 +0900 [thread overview]
Message-ID: <20190820045258.1571640-1-naohiro.aota@wdc.com> (raw)
This is a userland part of zoned block device support for btrfs.
Kernel side patch series:
https://lore.kernel.org/linux-btrfs/20190808093038.4163421-1-naohiro.aota@wdc.com/T/
Please see the kernel side for general description of zoned block device
support.
Patches 1 and 2 introduce some modification to prepare for the later
patches.
Patch 3 enable zoned support for the configuration script.
Patches 4 to 6 introduce functions to retrieve zone information from a
device and call them when opening a device.
Patches 7 to 12 adopts current implementations e.g., extent allocation for
HMZONED mode.
Patches 13 to 15 enables HMZONED mode in various sub-commands.
v2 https://lore.kernel.org/linux-btrfs/20190607131751.5359-1-naohiro.aota@wdc.com/
v1 https://lore.kernel.org/linux-btrfs/20180809181105.12856-1-naota@elisp.net/
Changelog:
v3:
- Unified userland code and kernel code
- Introduce common/hmzoned.c and put hmzoned related code there
Naohiro Aota (15):
btrfs-progs: utils: Introduce queue_param helper function
btrfs-progs: introduce raid parameters variables
btrfs-progs: build: Check zoned block device support
btrfs-progs: add new HMZONED feature flag
btrfs-progs: Introduce zone block device helper functions
btrfs-progs: load and check zone information
btrfs-progs: avoid writing super block to sequential zones
btrfs-progs: support discarding zoned device
btrfs-progs: support zero out on zoned block device
btrfs-progs: align device extent allocation to zone boundary
btrfs-progs: do sequential allocation in HMZONED mode
btrfs-progs: redirty clean extent buffers in seq
btrfs-progs: mkfs: Zoned block device support
btrfs-progs: device-add: support HMZONED device
btrfs-progs: introduce support for device replace HMZONED device
Makefile | 2 +-
cmds/device.c | 29 +-
cmds/inspect-dump-super.c | 3 +-
cmds/replace.c | 12 +-
common/device-scan.c | 10 +
common/device-utils.c | 85 +++++-
common/device-utils.h | 4 +
common/fsfeatures.c | 8 +
common/fsfeatures.h | 2 +-
common/hmzoned.c | 590 ++++++++++++++++++++++++++++++++++++++
common/hmzoned.h | 90 ++++++
configure.ac | 13 +
ctree.h | 21 +-
disk-io.c | 10 +
extent-tree.c | 15 +
kerncompat.h | 2 +
libbtrfsutil/btrfs.h | 2 +
mkfs/common.c | 20 +-
mkfs/common.h | 1 +
mkfs/main.c | 107 +++----
transaction.c | 7 +
volumes.c | 101 ++++++-
volumes.h | 17 ++
23 files changed, 1081 insertions(+), 70 deletions(-)
create mode 100644 common/hmzoned.c
create mode 100644 common/hmzoned.h
--
2.23.0
next reply other threads:[~2019-08-20 4:53 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-20 4:52 Naohiro Aota [this message]
2019-08-20 4:52 ` [PATCH v3 01/15] btrfs-progs: utils: Introduce queue_param helper function Naohiro Aota
2019-08-20 4:52 ` [PATCH v3 02/15] btrfs-progs: introduce raid parameters variables Naohiro Aota
2019-08-20 4:52 ` [PATCH v3 03/15] btrfs-progs: build: Check zoned block device support Naohiro Aota
2019-08-20 4:52 ` [PATCH v3 04/15] btrfs-progs: add new HMZONED feature flag Naohiro Aota
2019-08-20 4:52 ` [PATCH v3 05/15] btrfs-progs: Introduce zone block device helper functions Naohiro Aota
2019-08-20 4:52 ` [PATCH v3 06/15] btrfs-progs: load and check zone information Naohiro Aota
2019-08-20 4:52 ` [PATCH v3 07/15] btrfs-progs: avoid writing super block to sequential zones Naohiro Aota
2019-08-20 4:52 ` [PATCH v3 08/15] btrfs-progs: support discarding zoned device Naohiro Aota
2019-08-20 4:52 ` [PATCH v3 09/15] btrfs-progs: support zero out on zoned block device Naohiro Aota
2019-08-20 4:52 ` [PATCH v3 10/15] btrfs-progs: align device extent allocation to zone boundary Naohiro Aota
2019-08-20 4:52 ` [PATCH v3 11/15] btrfs-progs: do sequential allocation in HMZONED mode Naohiro Aota
2019-08-20 4:52 ` [PATCH v3 12/15] btrfs-progs: redirty clean extent buffers in seq Naohiro Aota
2019-08-20 4:52 ` [PATCH v3 13/15] btrfs-progs: mkfs: Zoned block device support Naohiro Aota
2019-08-20 4:52 ` [PATCH v3 14/15] btrfs-progs: device-add: support HMZONED device Naohiro Aota
2019-08-20 4:52 ` [PATCH v3 15/15] btrfs-progs: introduce support for device replace " Naohiro Aota
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