Messages in this thread | | | Date | Wed, 14 Aug 2019 16:12:17 +0200 | From | Christoph Hellwig <> | Subject | [GIT PULL] dma mapping fixes for 5.3-rc |
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The following changes since commit 451577f3e3a9bf1861218641dbbf98e214e77851:
Merge tag 'kbuild-fixes-v5.3-3' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild (2019-08-09 20:31:04 -0700)
are available in the Git repository at:
git://git.infradead.org/users/hch/dma-mapping.git tags/dma-mapping-5.3-4
for you to fetch changes up to 33dcb37cef741294b481f4d889a465b8091f11bf:
dma-mapping: fix page attributes for dma_mmap_* (2019-08-10 19:52:45 +0200)
---------------------------------------------------------------- dma-mapping fixes for 5.3-rc
- fix the handling of the bus_dma_mask in dma_get_required_mask, which caused a regression in this merge window (Lucas Stach) - fix a regression in the handling of DMA_ATTR_NO_KERNEL_MAPPING (me) - fix dma_mmap_coherent to not cause page attribute mismatches on coherent architectures like x86 (me)
---------------------------------------------------------------- Christoph Hellwig (2): dma-direct: fix DMA_ATTR_NO_KERNEL_MAPPING dma-mapping: fix page attributes for dma_mmap_*
Lucas Stach (1): dma-direct: don't truncate dma_required_mask to bus addressing capabilities
arch/arm/mm/dma-mapping.c | 4 +--- arch/arm64/mm/dma-mapping.c | 4 +--- arch/powerpc/Kconfig | 1 - arch/powerpc/kernel/Makefile | 3 +-- arch/powerpc/kernel/dma-common.c | 17 ----------------- drivers/iommu/dma-iommu.c | 6 +++--- include/linux/dma-noncoherent.h | 13 +++++++++---- kernel/dma/direct.c | 10 +++++----- kernel/dma/mapping.c | 19 ++++++++++++++++++- kernel/dma/remap.c | 2 +- 10 files changed, 39 insertions(+), 40 deletions(-) delete mode 100644 arch/powerpc/kernel/dma-common.c
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