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AJvYcCWI+kRPGYk/IN689oJp/7LOksVVvaTIlTF6JmcXjFCGljpxUXzlFu3nyzksybrOyn1zzZ2n1PZ7tCVrojs=@vger.kernel.org X-Gm-Message-State: AOJu0YwLKCNm680qimxQKu/g2RnVeWxFiQuNuaEIwDbxxKVsr7EMTmMr wufQS1xHFDhaIIu7sMEYNm6Fs7Zf2vrqTCXDuoLxwt2iosGheLlnc6X7KOpuBnP8GL6BjX8IQLi LO676hQ== X-Google-Smtp-Source: AGHT+IEpuChkB0izCaZM7wAnBEmg/NFDOHvlk8mvLyNibHqxg0YqGOIPaICPmBipc+pvYA8R48I/lk77pf0= X-Received: from pjbqe11.prod.google.com ([2002:a17:90b:4f8b:b0:34a:9e02:ffa0]) (user=seanjc job=prod-delivery.src-stubby-dispatcher) by 2002:a17:90a:dfc6:b0:340:d1a1:af8e with SMTP id 98e67ed59e1d1-34e921e60d9mr30599932a91.37.1767135748870; Tue, 30 Dec 2025 15:02:28 -0800 (PST) Reply-To: Sean Christopherson Date: Tue, 30 Dec 2025 15:01:49 -0800 In-Reply-To: <20251230230150.4150236-1-seanjc@google.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20251230230150.4150236-1-seanjc@google.com> X-Mailer: git-send-email 2.52.0.351.gbe84eed79e-goog Message-ID: <20251230230150.4150236-21-seanjc@google.com> Subject: [PATCH v4 20/21] KVM: selftests: Rename vm_get_page_table_entry() to vm_get_pte() From: Sean Christopherson To: Paolo Bonzini , Marc Zyngier , Oliver Upton , Tianrui Zhao , Bibo Mao , Huacai Chen , Anup Patel , Paul Walmsley , Palmer Dabbelt , Albert Ou , Christian Borntraeger , Janosch Frank , Claudio Imbrenda , Sean Christopherson Cc: kvm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, kvmarm@lists.linux.dev, loongarch@lists.linux.dev, kvm-riscv@lists.infradead.org, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, Yosry Ahmed Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Shorten the API to get a PTE as the "PTE" acronym is ubiquitous, and the "page table entry" makes it unnecessarily difficult to quickly understand what callers are doing. No functional change intended. Signed-off-by: Sean Christopherson Reviewed-by: Yosry Ahmed --- tools/testing/selftests/kvm/include/x86/processor.h | 2 +- tools/testing/selftests/kvm/lib/x86/processor.c | 2 +- tools/testing/selftests/kvm/x86/hyperv_tlb_flush.c | 2 +- .../selftests/kvm/x86/smaller_maxphyaddr_emulation_test.c | 4 +--- 4 files changed, 4 insertions(+), 6 deletions(-) diff --git a/tools/testing/selftests/kvm/include/x86/processor.h b/tools/te= sting/selftests/kvm/include/x86/processor.h index 7b7d962244d6..ab29b1c7ed2d 100644 --- a/tools/testing/selftests/kvm/include/x86/processor.h +++ b/tools/testing/selftests/kvm/include/x86/processor.h @@ -1357,7 +1357,7 @@ static inline bool kvm_is_ignore_msrs(void) return get_kvm_param_bool("ignore_msrs"); } =20 -uint64_t *vm_get_page_table_entry(struct kvm_vm *vm, uint64_t vaddr); +uint64_t *vm_get_pte(struct kvm_vm *vm, uint64_t vaddr); =20 uint64_t kvm_hypercall(uint64_t nr, uint64_t a0, uint64_t a1, uint64_t a2, uint64_t a3); diff --git a/tools/testing/selftests/kvm/lib/x86/processor.c b/tools/testin= g/selftests/kvm/lib/x86/processor.c index 5a3385d48902..ab869a98bbdc 100644 --- a/tools/testing/selftests/kvm/lib/x86/processor.c +++ b/tools/testing/selftests/kvm/lib/x86/processor.c @@ -390,7 +390,7 @@ static uint64_t *__vm_get_page_table_entry(struct kvm_v= m *vm, return virt_get_pte(vm, mmu, pte, vaddr, PG_LEVEL_4K); } =20 -uint64_t *vm_get_page_table_entry(struct kvm_vm *vm, uint64_t vaddr) +uint64_t *vm_get_pte(struct kvm_vm *vm, uint64_t vaddr) { int level =3D PG_LEVEL_4K; =20 diff --git a/tools/testing/selftests/kvm/x86/hyperv_tlb_flush.c b/tools/tes= ting/selftests/kvm/x86/hyperv_tlb_flush.c index a3b7ce155981..c542cc4762b1 100644 --- a/tools/testing/selftests/kvm/x86/hyperv_tlb_flush.c +++ b/tools/testing/selftests/kvm/x86/hyperv_tlb_flush.c @@ -619,7 +619,7 @@ int main(int argc, char *argv[]) */ gva =3D vm_vaddr_unused_gap(vm, NTEST_PAGES * PAGE_SIZE, KVM_UTIL_MIN_VAD= DR); for (i =3D 0; i < NTEST_PAGES; i++) { - pte =3D vm_get_page_table_entry(vm, data->test_pages + i * PAGE_SIZE); + pte =3D vm_get_pte(vm, data->test_pages + i * PAGE_SIZE); gpa =3D addr_hva2gpa(vm, pte); virt_pg_map(vm, gva + PAGE_SIZE * i, gpa & PAGE_MASK); data->test_pages_pte[i] =3D gva + (gpa & ~PAGE_MASK); diff --git a/tools/testing/selftests/kvm/x86/smaller_maxphyaddr_emulation_t= est.c b/tools/testing/selftests/kvm/x86/smaller_maxphyaddr_emulation_test.c index fabeeaddfb3a..0e8aec568010 100644 --- a/tools/testing/selftests/kvm/x86/smaller_maxphyaddr_emulation_test.c +++ b/tools/testing/selftests/kvm/x86/smaller_maxphyaddr_emulation_test.c @@ -47,7 +47,6 @@ int main(int argc, char *argv[]) struct kvm_vcpu *vcpu; struct kvm_vm *vm; struct ucall uc; - uint64_t *pte; uint64_t *hva; uint64_t gpa; int rc; @@ -73,8 +72,7 @@ int main(int argc, char *argv[]) hva =3D addr_gpa2hva(vm, MEM_REGION_GPA); memset(hva, 0, PAGE_SIZE); =20 - pte =3D vm_get_page_table_entry(vm, MEM_REGION_GVA); - *pte |=3D BIT_ULL(MAXPHYADDR); + *vm_get_pte(vm, MEM_REGION_GVA) |=3D BIT_ULL(MAXPHYADDR); =20 vcpu_run(vcpu); =20 --=20 2.52.0.351.gbe84eed79e-goog