linux-kernel - [GIT PULL] dma-mapping updates for Linux 6.11

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Message-ID: <Zpn4hhOk6GAgXjLf@infradead.org>
Date: Fri, 19 Jul 2024 07:24:22 +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 updates for Linux 6.11

The following changes since commit 256abd8e550ce977b728be79a74e1729438b4948:

  Linux 6.10-rc7 (2024-07-07 14:23:46 -0700)

are available in the Git repository at:

  git://git.infradead.org/users/hch/dma-mapping.git tags/dma-mapping-6.11-2024-07-19

for you to fetch changes up to b69bdba5a37eb6224039e9572e0e98fc3a931fee:

  swiotlb: fix kernel-doc description for swiotlb_del_transient (2024-07-13 07:36:10 +0200)

----------------------------------------------------------------
dma-mapping updates for Linux 6.11

 - reduce duplicate swiotlb pool lookups (Michael Kelley)
 - minor small fixes (Yicong Yang, Yang Li)

----------------------------------------------------------------
Michael Kelley (1):
      swiotlb: reduce swiotlb pool lookups

Yang Li (1):
      swiotlb: fix kernel-doc description for swiotlb_del_transient

Yicong Yang (1):
      dma-mapping: benchmark: Don't starve others when doing the test

 drivers/iommu/dma-iommu.c   |  11 ++---
 drivers/xen/swiotlb-xen.c   |  31 ++++++++-----
 include/linux/scatterlist.h |   2 +-
 include/linux/swiotlb.h     | 105 ++++++++++++++++++++++++++------------------
 kernel/dma/direct.c         |  10 ++---
 kernel/dma/direct.h         |   9 ++--
 kernel/dma/map_benchmark.c  |  16 +++++++
 kernel/dma/swiotlb.c        |  68 +++++++++++++++-------------
 8 files changed, 146 insertions(+), 106 deletions(-)