[GIT PULL] 2nd dma-mapping fixes for Linux 7.3

From: Marek Szyprowski

Date: Fri Oct 09 2026 - 07:15:13 EST


The following changes since commit 55a8e1451869233db837a97e8f3cbf9983bc8678:

x86/mm: Don't force unencrypted DMA for IOMMU-backed devices (2026-09-11 10:30:50 +0200)

are available in the Git repository at:

https://git.kernel.org/pub/scm/linux/kernel/git/mszyprowski/linux.git tags/dma-mapping-7.3-2026-10-09

for you to fetch changes up to 911655ab1dfb9d526978a75df3b210132620d30a:

swiotlb: fix default_swiotlb_limit() for non-growable default pool (2026-10-08 12:13:28 +0200)

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dma-mapping fixes for Linux 7.3

Two more fixes for the corner cases in the DMA-mapping SWIOTLB code
(Peng Fan and Marek Szyprowski).

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Marek Szyprowski (1):
swiotlb: fix default_swiotlb_limit() for non-growable default pool

Peng Fan (1):
iommu/dma: skip swiotlb bounce for DMA_ATTR_MMIO in iommu_dma_map_phys

drivers/iommu/dma-iommu.c | 4 ++--
kernel/dma/swiotlb.c | 6 +++---
2 files changed, 5 insertions(+), 5 deletions(-)

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Thanks!

Best regards
Marek Szyprowski, PhD
Samsung R&D Institute Poland