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| author | Sean Christopherson <seanjc@google.com> | 2026-04-20 14:20:04 -0700 |
|---|---|---|
| committer | Sean Christopherson <seanjc@google.com> | 2026-04-20 14:54:17 -0700 |
| commit | dfd2a8b07c6cc94145e11d87d2f11137d6444854 (patch) | |
| tree | 6c256802510d11fbcdbbbb1ca950f96d337a1742 /tools/testing/selftests/kvm/lib/riscv | |
| parent | abc374191dc22c4b36d01c699d9122588ce80101 (diff) | |
| download | lwn-dfd2a8b07c6cc94145e11d87d2f11137d6444854.tar.gz lwn-dfd2a8b07c6cc94145e11d87d2f11137d6444854.zip | |
KVM: selftests: Replace "paddr" with "gpa" throughout
Replace all variations of "paddr" variables in KVM selftests with "gpa",
with the exception of the ELF structures, as those fields are not specific
to guest virtual addresses, to complete the conversion from vm_paddr_t to
gpa_t.
No functional change intended.
Link: https://patch.msgid.link/20260420212004.3938325-20-seanjc@google.com
Signed-off-by: Sean Christopherson <seanjc@google.com>
Diffstat (limited to 'tools/testing/selftests/kvm/lib/riscv')
| -rw-r--r-- | tools/testing/selftests/kvm/lib/riscv/processor.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/tools/testing/selftests/kvm/lib/riscv/processor.c b/tools/testing/selftests/kvm/lib/riscv/processor.c index 108144fb858b..ded5429f3448 100644 --- a/tools/testing/selftests/kvm/lib/riscv/processor.c +++ b/tools/testing/selftests/kvm/lib/riscv/processor.c @@ -75,7 +75,7 @@ void virt_arch_pgd_alloc(struct kvm_vm *vm) vm->mmu.pgd_created = true; } -void virt_arch_pg_map(struct kvm_vm *vm, gva_t gva, u64 paddr) +void virt_arch_pg_map(struct kvm_vm *vm, gva_t gva, gpa_t gpa) { u64 *ptep, next_ppn; int level = vm->mmu.pgtable_levels - 1; @@ -85,13 +85,13 @@ void virt_arch_pg_map(struct kvm_vm *vm, gva_t gva, u64 paddr) " gva: 0x%lx vm->page_size: 0x%x", gva, vm->page_size); TEST_ASSERT(sparsebit_is_set(vm->vpages_valid, (gva >> vm->page_shift)), "Invalid virtual address, gva: 0x%lx", gva); - TEST_ASSERT((paddr % vm->page_size) == 0, + TEST_ASSERT((gpa % vm->page_size) == 0, "Physical address not on page boundary,\n" - " paddr: 0x%lx vm->page_size: 0x%x", paddr, vm->page_size); - TEST_ASSERT((paddr >> vm->page_shift) <= vm->max_gfn, + " gpa: 0x%lx vm->page_size: 0x%x", gpa, vm->page_size); + TEST_ASSERT((gpa >> vm->page_shift) <= vm->max_gfn, "Physical address beyond maximum supported,\n" - " paddr: 0x%lx vm->max_gfn: 0x%lx vm->page_size: 0x%x", - paddr, vm->max_gfn, vm->page_size); + " gpa: 0x%lx vm->max_gfn: 0x%lx vm->page_size: 0x%x", + gpa, vm->max_gfn, vm->page_size); ptep = addr_gpa2hva(vm, vm->mmu.pgd) + pte_index(vm, gva, level) * 8; if (!*ptep) { @@ -113,8 +113,8 @@ void virt_arch_pg_map(struct kvm_vm *vm, gva_t gva, u64 paddr) level--; } - paddr = paddr >> PGTBL_PAGE_SIZE_SHIFT; - *ptep = (paddr << PGTBL_PTE_ADDR_SHIFT) | + gpa = gpa >> PGTBL_PAGE_SIZE_SHIFT; + *ptep = (gpa << PGTBL_PTE_ADDR_SHIFT) | PGTBL_PTE_PERM_MASK | PGTBL_PTE_VALID_MASK; } |