These patches were part of 'honor isolcpus configuration' [1] series. To
simplify the review process I decided to send this as separate series
because I think it's a nice cleanup independent of the isolcpus feature.
One thing which I am a bit unsure are the CONFIG bits. I've reused the
BLK_MQ_PCI and BLK_MQ_VIRTIO as guard for the new helpers but it looks a
bit off.
changes:
- renamed blk_mq_dev_map_queues to blk_mq_hctx_map_queues
- squased 'virito: add APIs for retrieving vq affinity' into
'blk-mq: introduce blk_mq_hctx_map_queues'
- moved hisi_sas changed into a new patch
- hisi_sas use define instead of hard coded value
- moved helpers into their matching subsystem, removed
blk-mq-pci and blk-mq-virtio files
- fix spelling/typos
- fixed long lines in docu (yep new lines in brief descriptions are
supported, tested ti)
[1] https://lore.kernel.org/all/20240806-isolcpus-io-queues-v3-0-da0eecfeaf8b@xxxxxxx
Signed-off-by: Daniel Wagner <dwagner@xxxxxxx>
---
Daniel Wagner (5):
scsi: replace blk_mq_pci_map_queues with blk_mq_hctx_map_queues
scsi: hisi_sas: replace blk_mq_pci_map_queues with blk_mq_hctx_map_queues
nvme: replace blk_mq_pci_map_queues with blk_mq_hctx_map_queues
virtio: blk/scsi: replace blk_mq_virtio_map_queues with blk_mq_hctx_map_queues
blk-mq: remove unused queue mapping helpers
Ming Lei (1):
blk-mq: introduce blk_mq_hctx_map_queues
block/Makefile | 2 --
block/blk-mq-cpumap.c | 35 +++++++++++++++++++++++
block/blk-mq-pci.c | 46 -------------------------------
block/blk-mq-virtio.c | 46 -------------------------------
drivers/block/virtio_blk.c | 4 +--
drivers/nvme/host/fc.c | 1 -
drivers/nvme/host/pci.c | 4 +--
drivers/pci/pci.c | 20 ++++++++++++++
drivers/scsi/fnic/fnic_main.c | 4 +--
drivers/scsi/hisi_sas/hisi_sas.h | 1 -
drivers/scsi/hisi_sas/hisi_sas_v2_hw.c | 20 +++++++-------
drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 5 ++--
drivers/scsi/megaraid/megaraid_sas_base.c | 4 +--
drivers/scsi/mpi3mr/mpi3mr.h | 1 -
drivers/scsi/mpi3mr/mpi3mr_os.c | 3 +-
drivers/scsi/mpt3sas/mpt3sas_scsih.c | 4 +--
drivers/scsi/pm8001/pm8001_init.c | 3 +-
drivers/scsi/pm8001/pm8001_sas.h | 1 -
drivers/scsi/qla2xxx/qla_nvme.c | 4 +--
drivers/scsi/qla2xxx/qla_os.c | 4 +--
drivers/scsi/smartpqi/smartpqi_init.c | 8 +++---
drivers/scsi/virtio_scsi.c | 4 +--
drivers/virtio/virtio.c | 31 +++++++++++++++++++++
include/linux/blk-mq-pci.h | 11 --------
include/linux/blk-mq-virtio.h | 11 --------
include/linux/blk-mq.h | 5 ++++
include/linux/pci.h | 11 ++++++++
include/linux/virtio.h | 13 +++++++++
28 files changed, 152 insertions(+), 154 deletions(-)
---
base-commit: 26e197b7f9240a4ac301dd0ad520c0c697c2ea7d
change-id: 20240912-refactor-blk-affinity-helpers-7089b95b4b10
prerequisite-message-id: 20240912-do-not-overwrite-pci-mapping-v1-1-85724b6cec49@xxxxxxx
prerequisite-patch-id: 0d995b19a62289433fe888843af1baa6fd19aec7
Best regards,
--
Daniel Wagner <dwagner@xxxxxxx>
