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authorAnup Patel <[email protected]>2025-06-18 11:35:26 +0000
committerAnup Patel <[email protected]>2025-07-28 16:57:18 +0000
commitca539ba4bc980610b68dba345b18208c0279b2b1 (patch)
tree38051071424da3f3b6d0adebac41237c7bb6e31c /drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
parentRISC-V: KVM: Don't flush TLB when PTE is unchanged (diff)
downloadkernel-ca539ba4bc980610b68dba345b18208c0279b2b1.tar.gz
kernel-ca539ba4bc980610b68dba345b18208c0279b2b1.zip
RISC-V: KVM: Implement kvm_arch_flush_remote_tlbs_range()
The kvm_arch_flush_remote_tlbs_range() expected by KVM core can be easily implemented for RISC-V using kvm_riscv_hfence_gvma_vmid_gpa() hence provide it. Also with kvm_arch_flush_remote_tlbs_range() available for RISC-V, the mmu_wp_memory_region() can happily use kvm_flush_remote_tlbs_memslot() instead of kvm_flush_remote_tlbs(). Signed-off-by: Anup Patel <[email protected]> Reviewed-by: Atish Patra <[email protected]> Tested-by: Atish Patra <[email protected]> Reviewed-by: Nutty Liu <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Anup Patel <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_device.c')
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