linux-kernel - [GIT PULL] dma-mapping fixes for Linux 6.12

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Message-ID: <ZvJbcRLlblu7s2kd@infradead.org>
Date: Tue, 24 Sep 2024 08:25:53 +0200
From: Christoph Hellwig <hch@...radead.org>
To: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: linux-kernel@...r.kernel.org, iommu@...ts.linux.dev
Subject: [GIT PULL] dma-mapping fixes for Linux 6.12

The following changes since commit 88264981f2082248e892a706b2c5004650faac54:

  Merge tag 'sched_ext-for-6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/sched_ext (2024-09-21 09:44:57 -0700)

are available in the Git repository at:

  git://git.infradead.org/users/hch/dma-mapping.git tags/dma-mapping-6.12-2024-09-24

for you to fetch changes up to b348b6d17fd1d5d89b86db602f02bea54a754bd8:

  dma-mapping: report unlimited DMA addressing in IOMMU DMA path (2024-09-23 08:38:56 +0200)

----------------------------------------------------------------
dma-mapping fixes for Linux 6.12

 - sort out a few issues with the direct calls to iommu-dma
   (Christoph Hellwig, Leon Romanovsky)

----------------------------------------------------------------
Christoph Hellwig (2):
      dma-mapping: fix vmap and mmap of noncontiougs allocations
      iommu/dma: remove most stubs in iommu-dma.h

Leon Romanovsky (1):
      dma-mapping: report unlimited DMA addressing in IOMMU DMA path

 drivers/iommu/dma-iommu.c   |  33 +++++++++++++
 include/linux/dma-map-ops.h |  19 --------
 include/linux/iommu-dma.h   | 114 ++++++--------------------------------------
 kernel/dma/mapping.c        |  43 ++++++-----------
 4 files changed, 62 insertions(+), 147 deletions(-)