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[Qemu-devel] [PATCH v7 00/19] block: kill sector-based blk_write/read
From: |
Eric Blake |
Subject: |
[Qemu-devel] [PATCH v7 00/19] block: kill sector-based blk_write/read |
Date: |
Fri, 6 May 2016 10:26:26 -0600 |
2.7 material, depends on Kevin's block-next:
git://repo.or.cz/qemu/kevin.git block-next
Previously posted as part of a larger NBD series [1] and as v6 [3].
Mostly orthogonal to Kevin's recent work to also kill sector
interfaces from the driver.
[1] https://lists.gnu.org/archive/html/qemu-devel/2016-04/msg03526.html
[2] https://lists.gnu.org/archive/html/qemu-devel/2016-05/msg00557.html
Also available as a tag at this location:
git fetch git://repo.or.cz/qemu/ericb.git nbd-block-v7
changes from v6:
- drop unrelated patch 2 [kwolf]
- patch 4/19 (was 5): use 'qiov' name [kwolf], bump copyright year
- patch 6/19 (was 7): drop another dead 'n' variable, tweak comment
wording [kwolf]
- patch 16/19 (was 17): add new define for MBR_SIZE [kwolf]
001/19:[----] [--] 'block: Allow BDRV_REQ_FUA through blk_pwrite()'
002/19:[----] [--] 'block: Switch blk_read_unthrottled() to byte interface'
003/19:[----] [--] 'block: Switch blk_*write_zeroes() to byte interface'
004/19:[0016] [FC] 'block: Introduce byte-based aio read/write'
005/19:[----] [--] 'ide: Switch to byte-based aio block access'
006/19:[0010] [FC] 'scsi-disk: Switch to byte-based aio block access'
007/19:[----] [--] 'virtio: Switch to byte-based aio block access'
008/19:[----] [--] 'xen_disk: Switch to byte-based aio block access'
009/19:[----] [--] 'fdc: Switch to byte-based block access'
010/19:[----] [--] 'nand: Switch to byte-based block access'
011/19:[----] [--] 'onenand: Switch to byte-based block access'
012/19:[----] [--] 'pflash: Switch to byte-based block access'
013/19:[----] [--] 'sd: Switch to byte-based block access'
014/19:[----] [--] 'm25p80: Switch to byte-based block access'
015/19:[----] [--] 'atapi: Switch to byte-based block access'
016/19:[0008] [FC] 'nbd: Switch to byte-based block access'
017/19:[----] [--] 'qemu-img: Switch to byte-based block access'
018/19:[----] [--] 'qemu-io: Switch to byte-based block access'
019/19:[----] [-C] 'block: Kill unused sector-based blk_* functions'
Eric Blake (19):
block: Allow BDRV_REQ_FUA through blk_pwrite()
block: Switch blk_read_unthrottled() to byte interface
block: Switch blk_*write_zeroes() to byte interface
block: Introduce byte-based aio read/write
ide: Switch to byte-based aio block access
scsi-disk: Switch to byte-based aio block access
virtio: Switch to byte-based aio block access
xen_disk: Switch to byte-based aio block access
fdc: Switch to byte-based block access
nand: Switch to byte-based block access
onenand: Switch to byte-based block access
pflash: Switch to byte-based block access
sd: Switch to byte-based block access
m25p80: Switch to byte-based block access
atapi: Switch to byte-based block access
nbd: Switch to byte-based block access
qemu-img: Switch to byte-based block access
qemu-io: Switch to byte-based block access
block: Kill unused sector-based blk_* functions
hw/ide/internal.h | 2 +-
include/sysemu/block-backend.h | 35 +++++++-------
include/sysemu/dma.h | 4 +-
block/block-backend.c | 106 ++++++++++++-----------------------------
block/crypto.c | 2 +-
block/parallels.c | 5 +-
block/qcow.c | 8 ++--
block/qcow2.c | 4 +-
block/qed.c | 6 +--
block/sheepdog.c | 2 +-
block/vdi.c | 4 +-
block/vhdx.c | 5 +-
block/vmdk.c | 10 ++--
block/vpc.c | 10 ++--
dma-helpers.c | 14 +++---
hw/block/fdc.c | 25 ++++++----
hw/block/hd-geometry.c | 2 +-
hw/block/m25p80.c | 23 +++------
hw/block/nand.c | 36 +++++++++-----
hw/block/onenand.c | 41 ++++++++++------
hw/block/pflash_cfi01.c | 12 ++---
hw/block/pflash_cfi02.c | 12 ++---
hw/block/virtio-blk.c | 18 ++++---
hw/block/xen_disk.c | 10 ++--
hw/ide/atapi.c | 19 ++++----
hw/ide/core.c | 10 ++--
hw/ide/macio.c | 9 ++--
hw/nvram/spapr_nvram.c | 4 +-
hw/scsi/scsi-disk.c | 45 +++++++++--------
hw/sd/sd.c | 51 ++------------------
nbd/server.c | 2 +-
qemu-img.c | 31 ++++++++----
qemu-io-cmds.c | 70 +++++----------------------
qemu-nbd.c | 13 +++--
trace-events | 2 +-
35 files changed, 277 insertions(+), 375 deletions(-)
--
2.5.5
- [Qemu-devel] [PATCH v7 00/19] block: kill sector-based blk_write/read,
Eric Blake <=
- [Qemu-devel] [PATCH v7 04/19] block: Introduce byte-based aio read/write, Eric Blake, 2016/05/06
- [Qemu-devel] [PATCH v7 03/19] block: Switch blk_*write_zeroes() to byte interface, Eric Blake, 2016/05/06
- [Qemu-devel] [PATCH v7 17/19] qemu-img: Switch to byte-based block access, Eric Blake, 2016/05/06
- [Qemu-devel] [PATCH v7 07/19] virtio: Switch to byte-based aio block access, Eric Blake, 2016/05/06
- [Qemu-devel] [PATCH v7 09/19] fdc: Switch to byte-based block access, Eric Blake, 2016/05/06
- [Qemu-devel] [PATCH v7 12/19] pflash: Switch to byte-based block access, Eric Blake, 2016/05/06
- [Qemu-devel] [PATCH v7 15/19] atapi: Switch to byte-based block access, Eric Blake, 2016/05/06
- [Qemu-devel] [PATCH v7 02/19] block: Switch blk_read_unthrottled() to byte interface, Eric Blake, 2016/05/06