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| author | Will Deacon <[email protected]> | 2020-07-29 10:28:20 +0000 |
|---|---|---|
| committer | Marc Zyngier <[email protected]> | 2020-07-30 15:02:37 +0000 |
| commit | 54dc0d2404dd7aa0dd4e4f388a65622b68c6eaff (patch) | |
| tree | 7e9e3662ffc46a7bbfd4a8840df5b15b0a1e74f9 /drivers/gpu/drm/amd/amdgpu/amdgpu_vm_cpu.c | |
| parent | KVM: arm64: Handle data and instruction external aborts the same way (diff) | |
| download | kernel-54dc0d2404dd7aa0dd4e4f388a65622b68c6eaff.tar.gz kernel-54dc0d2404dd7aa0dd4e4f388a65622b68c6eaff.zip | |
KVM: arm64: Don't skip cache maintenance for read-only memslots
If a guest performs cache maintenance on a read-only memslot, we should
inform userspace rather than skip the instruction altogether.
Signed-off-by: Will Deacon <[email protected]>
Signed-off-by: Marc Zyngier <[email protected]>
Cc: Marc Zyngier <[email protected]>
Cc: Quentin Perret <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_vm_cpu.c')
0 files changed, 0 insertions, 0 deletions