2024-03-24 00:07:31

by Christoph Hellwig

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Subject: [GIT PULL] dma-mapping fixes for Linux 6.9

The following changes since commit b9fa16949d18e06bdf728a560f5c8af56d2bdcaf:

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

are available in the Git repository at:

git://git.infradead.org/users/hch/dma-mapping.git tags/dma-mapping-6.9-2024-03-24

for you to fetch changes up to 14cebf689a78e8a1c041138af221ef6eac6bc7da:

swiotlb: Reinstate page-alignment for mappings >= PAGE_SIZE (2024-03-13 11:39:34 -0700)

----------------------------------------------------------------
dma-mapping fixes for Linux 6.9

This has a set of swiotlb alignment fixes for sometimes very long
standing bugs from Will. We've been discussion them for a while and they
should be solid now.

----------------------------------------------------------------
Nicolin Chen (1):
iommu/dma: Force swiotlb_max_mapping_size on an untrusted device

Will Deacon (5):
swiotlb: Fix double-allocation of slots due to broken alignment handling
swiotlb: Enforce page alignment in swiotlb_alloc()
swiotlb: Honour dma_alloc_coherent() alignment in swiotlb_alloc()
swiotlb: Fix alignment checks when both allocation and DMA masks are present
swiotlb: Reinstate page-alignment for mappings >= PAGE_SIZE

drivers/iommu/dma-iommu.c | 9 +++++++++
kernel/dma/swiotlb.c | 45 +++++++++++++++++++++++++++++++++------------
2 files changed, 42 insertions(+), 12 deletions(-)


2024-03-24 18:26:13

by pr-tracker-bot

[permalink] [raw]
Subject: Re: [GIT PULL] dma-mapping fixes for Linux 6.9

The pull request you sent on Sun, 24 Mar 2024 08:07:11 +0800:

> git://git.infradead.org/users/hch/dma-mapping.git tags/dma-mapping-6.9-2024-03-24

has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/864ad046c15758747809d9397cae621540493bcb

Thank you!

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