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android-kvm / kvmtool / 254cb189b31e326bbd6f0cf30e9a95c24231c15b
commit254cb189b31e326bbd6f0cf30e9a95c24231c15b[log] [tgz]
authorAmit Daniel Kachhap <amit.kachhap@arm.com>Fri Jun 07 12:26:26 2019 +0100
committerWill Deacon <will@kernel.org>Fri Nov 22 17:48:01 2019 +0000
treee56a5f8025cff158aa6c9c24912322200381fbd8
parent66b24a334dacdeb431cc36ddd23811252623a5a2 [diff]
KVM: arm/arm64: Add a vcpu feature for pointer authentication

This patch adds a runtime capabality for KVM tool to enable Arm64 8.3
Pointer Authentication in guest kernel. Two vcpu features
KVM_ARM_VCPU_PTRAUTH_[ADDRESS/GENERIC] are supplied together to enable
Pointer Authentication in KVM guest after checking the capability.

Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Amit Daniel Kachhap <amit.kachhap@arm.com>
Signed-off-by: Dave Martin <Dave.Martin@arm.com> [merge new kernel heaers]
Signed-off-by: Will Deacon <will@kernel.org>
3 files changed
tree: e56a5f8025cff158aa6c9c24912322200381fbd8
  1. arm/
  2. config/
  3. disk/
  4. Documentation/
  5. guest/
  6. hw/
  7. include/
  8. mips/
  9. net/
  10. powerpc/
  11. tests/
  12. ui/
  13. util/
  14. vfio/
  15. virtio/
  16. x86/
  17. .gitignore
  18. builtin-balloon.c
  19. builtin-debug.c
  20. builtin-help.c
  21. builtin-list.c
  22. builtin-pause.c
  23. builtin-resume.c
  24. builtin-run.c
  25. builtin-sandbox.c
  26. builtin-setup.c
  27. builtin-stat.c
  28. builtin-stop.c
  29. builtin-version.c
  30. code16gcc.h
  31. COPYING
  32. CREDITS-Git
  33. devices.c
  34. framebuffer.c
  35. guest_compat.c
  36. INSTALL
  37. ioeventfd.c
  38. ioport.c
  39. irq.c
  40. kvm-cmd.c
  41. kvm-cpu.c
  42. kvm-ipc.c
  43. kvm.c
  44. main.c
  45. Makefile
  46. mmio.c
  47. pci.c
  48. README
  49. symbol.c
  50. term.c