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kernel/pub/scm/linux/kernel/git/maz/u-boot/refs/heads/virtio
commit
4d238f9d04b7abd7e6e196a0cfef50b8d7236a79
[log] [tgz]
author
Marc Zyngier <maz@kernel.org>
Mon Feb 07 13:47:04 2022 +0000
committer
Marc Zyngier <maz@kernel.org>
Mon Feb 07 13:52:01 2022 +0000
tree
53e73ce77e16717953ef12f1c83051debef1e1d4
parent
21348309f9a70d0c774d1d9df3a25ce9187a0cec [diff]
arm64: Use level-2 for largest block mappings when FEAT_HAFDBS is present

In order to make invalidation by VA more efficient, set the largest
block mapping to 2MB, mapping it onto level-2. This has no material
impact on u-boot's runtime performance, and allows a huge speedup
when cleaning the cache.

Signed-off-by: Marc Zyngier <maz@kernel.org>
2 files changed
tree: 53e73ce77e16717953ef12f1c83051debef1e1d4
  1. .github/
  2. api/
  3. arch/
  4. board/
  5. cmd/
  6. common/
  7. configs/
  8. disk/
  9. doc/
  10. drivers/
  11. dts/
  12. env/
  13. examples/
  14. fs/
  15. include/
  16. lib/
  17. Licenses/
  18. net/
  19. post/
  20. scripts/
  21. test/
  22. tools/
  23. .azure-pipelines.yml
  24. .checkpatch.conf
  25. .gitattributes
  26. .gitignore
  27. .gitlab-ci.yml
  28. .mailmap
  29. .readthedocs.yml
  30. arm.fragment
  31. avb_locked.fragment
  32. avb_unlocked.fragment
  33. bl31.elf
  34. build.config.aarch64
  35. build.config.arm
  36. build.config.beagle_x15
  37. build.config.common
  38. build.config.crosvm.aarch64
  39. build.config.crosvm.x86_64
  40. build.config.crosvm_locked.aarch64
  41. build.config.crosvm_locked.x86_64
  42. build.config.kiwi
  43. build.config.kiwi_l
  44. build.config.kiwi_p
  45. build.config.pvmfw
  46. build.config.qemu.aarch64
  47. build.config.qemu.arm
  48. build.config.qemu.x86_64
  49. build.config.rockpi4
  50. build.config.tools
  51. build.config.x86_64
  52. build_rk3399_bl31.sh
  53. config.mk
  54. crosvm-aarch64.fragment
  55. crosvm-x86_64.fragment
  56. crosvm.fragment
  57. cuttlefish.fragment
  58. default.avbpubkey
  59. Kbuild
  60. Kconfig
  61. kiwi.avbpubkey
  62. kiwi.fragment
  63. kiwi_env.txt
  64. kiwi_l.fragment
  65. kiwi_p.fragment
  66. LICENSE
  67. MAINTAINERS
  68. Makefile
  69. METADATA
  70. MODULE_LICENSE_GPL
  71. OWNERS
  72. pvmfw.fragment
  73. qemu-minimal.fragment
  74. README
  75. rockpi4.fragment
  76. testkey_rsa2048.avbpubkey
  77. testkey_rsa4096.avbpubkey
  78. x86.fragment