[PATCH 0/4] Properly take MMIO path

[Leon Romanovsky]

This is NVMe and block specific patches from my DMA series [1] which
improved DMA physical API to properly support MMIO memory.

Thanks

[1] https://lore.kernel.org/all/cover.1757423202.git.leonro@nvidia.com/

Leon Romanovsky (4):
  blk-mq-dma: migrate to dma_map_phys instead of map_page
  blk-mq-dma: unify DMA unmap routine
  block-dma: properly take MMIO path
  nvme-pci: unmap MMIO pages with appropriate interface

 block/blk-mq-dma.c            | 52 +++++++++++++++++++++++++++++++++--
 drivers/nvme/host/pci.c       | 18 ++++++++----
 include/linux/bio-integrity.h |  1 +
 include/linux/blk-integrity.h |  3 +-
 include/linux/blk-mq-dma.h    | 35 ++---------------------
 include/linux/blk_types.h     |  2 ++
 6 files changed, 68 insertions(+), 43 deletions(-)

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2.51.0