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Subject[PATCH 0/2] dma-mapping: update default segment_boundary_mask
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These two patches are to update default segment_boundary_mask.

PATCH-1 fixes overflow issues in callers of dma_get_seg_boundary.
Previous version was a series: https://lkml.org/lkml/2020/8/31/1026

Then PATCH-2 sets default segment_boundary_mask to ULONG_MAX.

Nicolin Chen (2):
dma-mapping: introduce dma_get_seg_boundary_nr_pages()
dma-mapping: set default segment_boundary_mask to ULONG_MAX

arch/alpha/kernel/pci_iommu.c | 7 +------
arch/ia64/hp/common/sba_iommu.c | 3 +--
arch/powerpc/kernel/iommu.c | 9 ++-------
arch/s390/pci/pci_dma.c | 6 ++----
arch/sparc/kernel/iommu-common.c | 10 +++-------
arch/sparc/kernel/iommu.c | 3 +--
arch/sparc/kernel/pci_sun4v.c | 3 +--
arch/x86/kernel/amd_gart_64.c | 3 +--
drivers/parisc/ccio-dma.c | 3 +--
drivers/parisc/sba_iommu.c | 3 +--
include/linux/dma-mapping.h | 21 ++++++++++++++++++++-
11 files changed, 34 insertions(+), 37 deletions(-)

--
2.17.1

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