From: Chaitanya Kulkarni <kch@nvidia.com>
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Subject: [RFC PATCH 00/21] block: add and use init tagset helper
Date: Tue, 4 Oct 2022 20:22:36 -0700 [thread overview]
Message-ID: <20221005032257.80681-1-kch@nvidia.com> (raw)
Hi,
Add and use the helper to initialize the common fields of the tag_set
such as blk_mq_ops, number of h/w queues, queue depth, command size,
numa_node, timeout, BLK_MQ_F_XXX flags, driver data. This initialization
is spread all over the block drivers. This avoids repetation of
inialization code of the tag set in current block drivers and any future
ones.
P.S. I'm aware of the EXPORT_SYMBOL_GPL() checkpatch warn just to make
get some feedback to so I can remove the RFC tag.
-ck
Chaitanya Kulkarni (21):
block: add and use init tagset helper
loop: use lib tagset init helper
nbd: use lib tagset init helper
rnbd: use lib tagset init helper
bsg-lib: use lib tagset init helper
rnbd-clt: use lib tagset init helper
virtio-blk: use lib tagset init helper
scsi: use lib tagset init helper
block: use lib tagset init helper
amiflop: use lib tagset init helper
floppy: use lib tagset init helper
mtip32xx: use lib tagset init helper
z3ram: use lib tagset init helper
scm_blk: use lib tagset init helper
ubi: use lib tagset init helper
mmc: core: use lib tagset init helper
dasd: use lib tagset init helper
nvme-core: use lib tagset init helper for I/O q
nvme-core: use lib tagset init helper for adminq
nvme-apple: use lib tagset init helper
nvme-pci: use lib tagset init helper
block/blk-mq.c | 27 ++++++++++++++++++++++-----
block/bsg-lib.c | 9 +++------
drivers/block/amiflop.c | 8 +++-----
drivers/block/floppy.c | 7 ++-----
drivers/block/loop.c | 12 ++++--------
drivers/block/mtip32xx/mtip32xx.c | 13 ++++---------
drivers/block/nbd.c | 11 +++--------
drivers/block/null_blk/main.c | 10 +++-------
drivers/block/rbd.c | 11 +++++------
drivers/block/rnbd/rnbd-clt.c | 25 +++++++++++--------------
drivers/block/virtio_blk.c | 14 +++++---------
drivers/block/z2ram.c | 7 ++-----
drivers/mmc/core/queue.c | 9 +++------
drivers/mtd/ubi/block.c | 11 +++--------
drivers/nvme/host/apple.c | 25 ++++++++-----------------
drivers/nvme/host/core.c | 21 +++++----------------
drivers/nvme/host/pci.c | 25 +++++++------------------
drivers/s390/block/dasd_genhd.c | 9 +++------
drivers/s390/block/scm_blk.c | 10 +++-------
drivers/scsi/scsi_lib.c | 13 +++++--------
include/linux/blk-mq.h | 5 +++++
21 files changed, 109 insertions(+), 173 deletions(-)
--
2.29.0
next reply other threads:[~2022-10-05 16:06 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-05 3:22 Chaitanya Kulkarni [this message]
2022-10-05 3:22 ` [RFC PATCH 01/21] block: add and use init tagset helper Chaitanya Kulkarni
2022-10-05 5:11 ` Damien Le Moal
2022-10-05 9:47 ` Ulf Hansson
2022-10-05 16:54 ` Bart Van Assche
2022-10-05 17:22 ` Chaitanya Kulkarni
2022-10-06 18:13 ` Chaitanya Kulkarni
2022-10-06 18:40 ` Bart Van Assche
2022-10-07 19:40 ` Jens Axboe
2022-10-05 3:22 ` [RFC PATCH 02/21] loop: use lib tagset init helper Chaitanya Kulkarni
2022-10-05 3:22 ` [RFC PATCH 03/21] nbd: " Chaitanya Kulkarni
2022-10-05 3:22 ` [RFC PATCH 04/21] rnbd: " Chaitanya Kulkarni
2022-10-05 3:22 ` [RFC PATCH 05/21] bsg-lib: " Chaitanya Kulkarni
2022-10-05 3:22 ` [RFC PATCH 06/21] rnbd-clt: " Chaitanya Kulkarni
2022-10-05 3:22 ` [RFC PATCH 07/21] virtio-blk: " Chaitanya Kulkarni
2022-10-05 3:22 ` [RFC PATCH 08/21] scsi: " Chaitanya Kulkarni
2022-10-05 3:22 ` [RFC PATCH 09/21] block: " Chaitanya Kulkarni
2022-10-05 3:22 ` [RFC PATCH 10/21] amiflop: " Chaitanya Kulkarni
2022-10-05 3:22 ` [RFC PATCH 11/21] floppy: " Chaitanya Kulkarni
2022-10-05 3:22 ` [RFC PATCH 12/21] mtip32xx: " Chaitanya Kulkarni
2022-10-05 3:22 ` [RFC PATCH 13/21] z3ram: " Chaitanya Kulkarni
2022-10-05 3:22 ` [RFC PATCH 14/21] scm_blk: " Chaitanya Kulkarni
2022-10-05 3:22 ` [RFC PATCH 15/21] ubi: " Chaitanya Kulkarni
2022-10-05 3:22 ` [RFC PATCH 16/21] mmc: core: " Chaitanya Kulkarni
2022-10-05 3:22 ` [RFC PATCH 17/21] dasd: " Chaitanya Kulkarni
2022-10-05 3:22 ` [RFC PATCH 18/21] nvme-core: use lib tagset init helper for I/O q Chaitanya Kulkarni
2022-10-05 3:22 ` [RFC PATCH 19/21] nvme-core: use lib tagset init helper for adminq Chaitanya Kulkarni
2022-10-05 3:22 ` [RFC PATCH 20/21] nvme-apple: use lib tagset init helper Chaitanya Kulkarni
2022-10-05 3:22 ` [RFC PATCH 21/21] nvme-pci: " Chaitanya Kulkarni
2022-10-07 18:26 ` [RFC PATCH 00/21] block: add and use init tagset helper Luis Chamberlain
2022-10-10 7:55 ` Christoph Hellwig
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