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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-08-05 02:29:57 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-08-05 02:29:57 +0200 |
| commit | 2ed90dbbf7be3b7cd2790fc6fa946c478ab496b8 (patch) | |
| tree | 05bdc7c3d5164836b3a64016c79c90b6f21d2962 /arch/x86/Kconfig | |
| parent | Merge tag 'uuid-for-5.9' of git://git.infradead.org/users/hch/uuid (diff) | |
| parent | dma-contiguous: cleanup dma_alloc_contiguous (diff) | |
| download | linux-2ed90dbbf7be3b7cd2790fc6fa946c478ab496b8.tar.xz linux-2ed90dbbf7be3b7cd2790fc6fa946c478ab496b8.zip | |
Merge tag 'dma-mapping-5.9' of git://git.infradead.org/users/hch/dma-mapping
Pull dma-mapping updates from Christoph Hellwig:
- make support for dma_ops optional
- move more code out of line
- add generic support for a dma_ops bypass mode
- misc cleanups
* tag 'dma-mapping-5.9' of git://git.infradead.org/users/hch/dma-mapping:
dma-contiguous: cleanup dma_alloc_contiguous
dma-debug: use named initializers for dir2name
powerpc: use the generic dma_ops_bypass mode
dma-mapping: add a dma_ops_bypass flag to struct device
dma-mapping: make support for dma ops optional
dma-mapping: inline the fast path dma-direct calls
dma-mapping: move the remaining DMA API calls out of line
Diffstat (limited to 'arch/x86/Kconfig')
| -rw-r--r-- | arch/x86/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index addb27d68c6e..5f17f1f2c4c9 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -909,6 +909,7 @@ config DMI config GART_IOMMU bool "Old AMD GART IOMMU support" + select DMA_OPS select IOMMU_HELPER select SWIOTLB depends on X86_64 && PCI && AMD_NB |