linux-stable/arch
Linus Torvalds 3f306ea2e1 dma-mapping updates for Linux 5.19
- don't over-decrypt memory (Robin Murphy)
  - takes min align mask into account for the swiotlb max mapping size
    (Tianyu Lan)
  - use GFP_ATOMIC in dma-debug (Mikulas Patocka)
  - fix DMA_ATTR_NO_KERNEL_MAPPING on xen/arm (me)
  - don't fail on highmem CMA pages in dma_direct_alloc_pages (me)
  - cleanup swiotlb initialization and share more code with swiotlb-xen
    (me, Stefano Stabellini)
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Merge tag 'dma-mapping-5.19-2022-05-25' of git://git.infradead.org/users/hch/dma-mapping

Pull dma-mapping updates from Christoph Hellwig:

 - don't over-decrypt memory (Robin Murphy)

 - takes min align mask into account for the swiotlb max mapping size
   (Tianyu Lan)

 - use GFP_ATOMIC in dma-debug (Mikulas Patocka)

 - fix DMA_ATTR_NO_KERNEL_MAPPING on xen/arm (me)

 - don't fail on highmem CMA pages in dma_direct_alloc_pages (me)

 - cleanup swiotlb initialization and share more code with swiotlb-xen
   (me, Stefano Stabellini)

* tag 'dma-mapping-5.19-2022-05-25' of git://git.infradead.org/users/hch/dma-mapping: (23 commits)
  dma-direct: don't over-decrypt memory
  swiotlb: max mapping size takes min align mask into account
  swiotlb: use the right nslabs-derived sizes in swiotlb_init_late
  swiotlb: use the right nslabs value in swiotlb_init_remap
  swiotlb: don't panic when the swiotlb buffer can't be allocated
  dma-debug: change allocation mode from GFP_NOWAIT to GFP_ATIOMIC
  dma-direct: don't fail on highmem CMA pages in dma_direct_alloc_pages
  swiotlb-xen: fix DMA_ATTR_NO_KERNEL_MAPPING on arm
  x86: remove cruft from <asm/dma-mapping.h>
  swiotlb: remove swiotlb_init_with_tbl and swiotlb_init_late_with_tbl
  swiotlb: merge swiotlb-xen initialization into swiotlb
  swiotlb: provide swiotlb_init variants that remap the buffer
  swiotlb: pass a gfp_mask argument to swiotlb_init_late
  swiotlb: add a SWIOTLB_ANY flag to lift the low memory restriction
  swiotlb: make the swiotlb_init interface more useful
  x86: centralize setting SWIOTLB_FORCE when guest memory encryption is enabled
  x86: remove the IOMMU table infrastructure
  MIPS/octeon: use swiotlb_init instead of open coding it
  arm/xen: don't check for xen_initial_domain() in xen_create_contiguous_region
  swiotlb: rename swiotlb_late_init_with_default_size
  ...
2022-05-25 19:18:36 -07:00
..
alpha Networking changes for 5.19. 2022-05-25 12:22:58 -07:00
arc ARC: remove redundant READ_ONCE() in cmpxchg loop 2022-04-18 14:47:05 -07:00
arm dma-mapping updates for Linux 5.19 2022-05-25 19:18:36 -07:00
arm64 dma-mapping updates for Linux 5.19 2022-05-25 19:18:36 -07:00
csky csky: Move $(core-y) into arch/csky/Kbuild 2022-05-13 15:09:28 +08:00
h8300 Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2022-04-01 19:57:03 -07:00
hexagon ptrace: Cleanups for v5.18 2022-03-28 17:29:53 -07:00
ia64 dma-mapping updates for Linux 5.19 2022-05-25 19:18:36 -07:00
m68k Random number generator updates for Linux 5.19-rc1. 2022-05-24 11:58:10 -07:00
microblaze Kbuild updates for v5.18 2022-03-31 11:59:03 -07:00
mips dma-mapping updates for Linux 5.19 2022-05-25 19:18:36 -07:00
nios2 nios2: use fallback for random_get_entropy() instead of zero 2022-05-13 23:59:23 +02:00
openrisc random: handle latent entropy and command line from random_init() 2022-05-18 15:53:53 +02:00
parisc Networking changes for 5.19. 2022-05-25 12:22:58 -07:00
powerpc dma-mapping updates for Linux 5.19 2022-05-25 19:18:36 -07:00
riscv dma-mapping updates for Linux 5.19 2022-05-25 19:18:36 -07:00
s390 dma-mapping updates for Linux 5.19 2022-05-25 19:18:36 -07:00
sh MMC core: 2022-05-24 14:56:38 -07:00
sparc Networking changes for 5.19. 2022-05-25 12:22:58 -07:00
um Networking changes for 5.19. 2022-05-25 12:22:58 -07:00
x86 dma-mapping updates for Linux 5.19 2022-05-25 19:18:36 -07:00
xtensa Random number generator updates for Linux 5.19-rc1. 2022-05-24 11:58:10 -07:00
.gitignore
Kconfig kernel-hardening updates for v5.19-rc1 2022-05-24 12:27:09 -07:00