linux/arch/arm64/mm
Linus Torvalds befa936331 Second batch of dma-mapping updates for 4.20:
- various swiotlb cleanups
  - do not dip into the ѕwiotlb pool for dma coherent allocations
  - add support for not cache coherent DMA to swiotlb
  - switch ARM64 to use the generic swiotlb_dma_ops
 -----BEGIN PGP SIGNATURE-----
 
 iQI/BAABCgApFiEEgdbnc3r/njty3Iq9D55TZVIEUYMFAlvTDNELHGhjaEBsc3Qu
 ZGUACgkQD55TZVIEUYOfdg//a4nGw5bTwj2uol/oS/vOdpE0otR3XpnNC3oopHd3
 3xbb0LUR12A0YJmV5Ao9iIRFc60boLNblZglho8Diqks3P9+nYWCQ2rQ+o7ZsfK9
 xGBNP0HrdGKPBzs9JodvhP/WBNWEReNbb6KwMe63LtDqUqNDNFmlYfxUgQ+fbgST
 ZscR7iHJT1Nl0PoJ0mVziPFDA5DFB6JN7z0nU9uddVXLM7MPOFVX/WsFdLZLg/8W
 /jgQ1gQ+gRMBSyctR8u+LG5KTxtYofiPo46lbyuSa5sx+cnZmjo7Uk5OZgs3soHn
 gnobSjxgNbPgt8ttaKoFtOpyuO/3cLQeObS8i2MQuzvYpUD/nBT5q6l8XZBAFQCc
 BkOe0qaBa2BrSG2O7BRgagHuSUjpgkxR3vyVT5e6eyr7uFk+LWslJKx4Uem3uIRf
 yfNQzx91Xaw7ypaF7//jVPeWucLFZuwYsy13ZAg5D71vYpZBkfgHoMSCrmZQT9o/
 V1ijmJy2ZDlGIKH95A0Utr6QKrci1drigg8Zce5A2E2EPAzTiro90ZeGT2tcJmVs
 LOrbxEN1Dctkkk5l6PJE3k4zYCP7rW4lbW7wPcLZrJoptsm3sQprE10zaAFGKks6
 vPLY615FK/JydJ9AIjx6PhFiY6M6Zb2er6CbRo18BjpqjKHgmK0A/uCbLhN+Qnac
 IoE=
 =pI5p
 -----END PGP SIGNATURE-----

Merge tag 'dma-mapping-4.20-1' of git://git.infradead.org/users/hch/dma-mapping

Pull more dma-mapping updates from Christoph Hellwig:

 - various swiotlb cleanups

 - do not dip into the ѕwiotlb pool for dma coherent allocations

 - add support for not cache coherent DMA to swiotlb

 - switch ARM64 to use the generic swiotlb_dma_ops

* tag 'dma-mapping-4.20-1' of git://git.infradead.org/users/hch/dma-mapping:
  arm64: use the generic swiotlb_dma_ops
  swiotlb: add support for non-coherent DMA
  swiotlb: don't dip into swiotlb pool for coherent allocations
  swiotlb: refactor swiotlb_map_page
  swiotlb: use swiotlb_map_page in swiotlb_map_sg_attrs
  swiotlb: merge swiotlb_unmap_page and unmap_single
  swiotlb: remove the overflow buffer
  swiotlb: do not panic on mapping failures
  swiotlb: mark is_swiotlb_buffer static
  swiotlb: remove a pointless comment
2018-10-26 11:29:17 -07:00
..
cache.S arm64: IPI each CPU after invalidating the I-cache for kernel mappings 2018-07-05 17:24:36 +01:00
context.c arm64: mm: Drop the unused cpu parameter 2018-10-09 17:17:23 +01:00
copypage.c arm64: Defer dcache flush in __cpu_copy_user_page 2015-12-17 11:07:13 +00:00
dma-mapping.c Second batch of dma-mapping updates for 4.20: 2018-10-26 11:29:17 -07:00
dump.c arm64: dump: Use consistent capitalisation for page-table dumps 2018-09-10 16:15:23 +01:00
extable.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
fault.c Merge branch 'siginfo-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace 2018-10-24 11:22:39 +01:00
flush.c arm64: mm: Export __sync_icache_dcache() for xen-privcmd 2018-07-27 13:12:15 +01:00
hugetlbpage.c arm64: hugetlb: Avoid unnecessary clearing in huge_ptep_set_access_flags 2018-09-24 17:51:50 +01:00
init.c arm64: Kconfig: Remove ARCH_HAS_HOLES_MEMORYMODEL 2018-09-21 12:02:45 +01:00
ioremap.c arm64: use is_vmalloc_addr 2017-02-09 13:47:56 +00:00
kasan_init.c arm64: Fix typo in a comment in arch/arm64/mm/kasan_init.c 2018-10-05 11:49:32 +01:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mmap.c exec: pass stack rlimit into mm layout functions 2018-04-11 10:28:37 -07:00
mmu.c arm64 updates for 4.20: 2018-10-22 17:30:06 +01:00
numa.c arm64/numa: Unify common error path in numa_init() 2018-10-01 13:49:52 +01:00
pageattr.c arm64: mm: Use READ_ONCE/WRITE_ONCE when accessing page tables 2018-02-16 18:13:57 +00:00
pgd.c arm64: handle 52-bit addresses in TTBR 2017-12-22 17:35:21 +00:00
physaddr.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
proc.S arm64: mm: Support Common Not Private translations 2018-09-18 12:02:27 +01:00
ptdump_debugfs.c ARM64: dump: Convert to use DEFINE_SHOW_ATTRIBUTE macro 2018-07-02 10:36:37 +01:00