linux_dsm_epyc7002/arch/microblaze/mm
Linus Torvalds 6f43bae382 dma-mapping updates for 5.7
- fix an integer overflow in the coherent pool (Kevin Grandemange)
  - provide support for in-place uncached remapping and use that
    for openrisc
  - fix the arm coherent allocator to take the bus limit into account
 -----BEGIN PGP SIGNATURE-----
 
 iQI/BAABCgApFiEEgdbnc3r/njty3Iq9D55TZVIEUYMFAl6IL38LHGhjaEBsc3Qu
 ZGUACgkQD55TZVIEUYN8Pg/9FerEL9GoU7lSeXvvklAED5Ro3JVyaZdA4eQaYzG6
 PnUYs+lFAsKGoE8qWbvue+pJs1JZtZ+oSp9uVrLGbPaMS+71iy/hCS+Cv9Ym0Y0u
 lciBlFEkN9qM1srBMn4vdBo4gIyailcylznQxzw/ZjU90vU4uUJj37YrfGxQnOd8
 pHrD24wutwECksEp6nLx3/Yt2xW92j9/oH+FnEK5mfaA0ATAQMz51L9veyU6liV4
 1A8jbi0diskAIqn4uyO5SuVg7s7C90HOe3JUBtk+oZvUXFlr9WvrDjCqBp6rcSiH
 XS+Z2RBomMSrjEHOfETcFu8JSyjY1eKu/a1rvEbmUc6bE/gKrEGgPiQwSLa+1Aty
 qy3I24uSF7xcs5yngnjzIQ/BizKFk/wzja15c4sfUNKiXLI6FqwwHL34Dg+Nv7UG
 A/eCXePzOGPVANcIU0Zh68epEfCJRqJtqy2BDrWisqRfhxd3rRgl9gNeS1JwR0El
 9T5c+CKfXn1IVA3YhMABUYh1JJ9bXrlZIOd3PEPwvwYRBnIYxP6JK2R+4BYjsMHy
 Y90QyAUUsJKMWYq4p4EpSCUGSlnzl9I2QH3ItUHvo+T9NcT6Vo4J6tCTQZu5tUGM
 SPiV49Gxz3u2+5VBmolWixO6JpRBv+92gowWdxRULkFpMaOw8mPInWW5cWPWc2MY
 u/Y=
 =DrK0
 -----END PGP SIGNATURE-----

Merge tag 'dma-mapping-5.7' of git://git.infradead.org/users/hch/dma-mapping

Pull dma-mapping updates from Christoph Hellwig:

 - fix an integer overflow in the coherent pool (Kevin Grandemange)

 - provide support for in-place uncached remapping and use that for
   openrisc

 - fix the arm coherent allocator to take the bus limit into account

* tag 'dma-mapping-5.7' of git://git.infradead.org/users/hch/dma-mapping:
  ARM/dma-mapping: merge __dma_supported into arm_dma_supported
  ARM/dma-mapping: take the bus limit into account in __dma_alloc
  ARM/dma-mapping: remove get_coherent_dma_mask
  openrisc: use the generic in-place uncached DMA allocator
  dma-direct: provide a arch_dma_clear_uncached hook
  dma-direct: make uncached_kernel_address more general
  dma-direct: consolidate the error handling in dma_direct_alloc_pages
  dma-direct: remove the cached_kernel_address hook
  dma-coherent: fix integer overflow in the reserved-memory dma allocation
2020-04-04 10:12:47 -07:00
..
consistent.c dma-direct: make uncached_kernel_address more general 2020-03-16 10:48:09 +01:00
fault.c mm: allow VM_FAULT_RETRY for multiple times 2020-04-02 09:35:30 -07:00
highmem.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
init.c microblaze: Stop printing the virtual memory layout 2020-03-09 11:08:51 +01:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
mmu_context.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
pgtable.c microblaze: use pgtable-nopmd instead of 4level-fixup 2019-12-04 19:44:15 -08:00