linux-kernel - [GIT PULL] dma-mapping updates for Linux 6.9

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Date: Mon, 11 Mar 2024 07:29:09 -0600
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 updates for Linux 6.9

Pretty light load for now, but a big swiotlb bug fix has been brewing
for a while and will follow soon.

The following changes since commit cf1182944c7cc9f1c21a8a44e0d29abe12527412:

  Merge tag 'lsm-pr-20240227' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm (2024-02-27 17:00:10 -0800)

are available in the Git repository at:

  git://git.infradead.org/users/hch/dma-mapping.git tags/dma-mapping-6.9-2024-03-11

for you to fetch changes up to b9fa16949d18e06bdf728a560f5c8af56d2bdcaf:

  dma-direct: Leak pages on dma_set_decrypted() failure (2024-02-28 05:31:38 -0800)

----------------------------------------------------------------
dma-mapping updates for Linux 6.9

 - leak pages on dma_set_decrypted() failure (Rick Edgecombe)
 - add a new swiotlb debugfs file (ZhangPeng)

----------------------------------------------------------------
Rick Edgecombe (1):
      dma-direct: Leak pages on dma_set_decrypted() failure

ZhangPeng (1):
      swiotlb: add debugfs to track swiotlb transient pool usage

 include/linux/swiotlb.h |  3 +++
 kernel/dma/direct.c     |  9 +++++----
 kernel/dma/swiotlb.c    | 46 ++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 54 insertions(+), 4 deletions(-)