From: Sean Christopherson <seanjc@google.com>
To: Paolo Bonzini <pbonzini@redhat.com>,
Christian Borntraeger <borntraeger@de.ibm.com>,
Janosch Frank <frankja@linux.ibm.com>
Cc: David Hildenbrand <david@redhat.com>,
Cornelia Huck <cohuck@redhat.com>,
Claudio Imbrenda <imbrenda@linux.ibm.com>,
kvm@vger.kernel.org, linux-kernel@vger.kernel.org,
Peter Xu <peterx@redhat.com>,
Sean Christopherson <seanjc@google.com>,
Peter Shier <pshier@google.com>
Subject: [PATCH 09/19] KVM: selftests: Use alloc page helper for xAPIC IPI test
Date: Tue, 22 Jun 2021 13:05:19 -0700 [thread overview]
Message-ID: <20210622200529.3650424-10-seanjc@google.com> (raw)
In-Reply-To: <20210622200529.3650424-1-seanjc@google.com>
Use the common page allocation helper for the xAPIC IPI test, effectively
raising the minimum virtual address from 0x1000 to 0x2000. Presumably
the test won't explode if it can't get a page at address 0x1000...
Cc: Peter Shier <pshier@google.com>
Signed-off-by: Sean Christopherson <seanjc@google.com>
---
tools/testing/selftests/kvm/x86_64/xapic_ipi_test.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/testing/selftests/kvm/x86_64/xapic_ipi_test.c b/tools/testing/selftests/kvm/x86_64/xapic_ipi_test.c
index 21b22718a9db..5a79c8ed4611 100644
--- a/tools/testing/selftests/kvm/x86_64/xapic_ipi_test.c
+++ b/tools/testing/selftests/kvm/x86_64/xapic_ipi_test.c
@@ -427,7 +427,7 @@ int main(int argc, char *argv[])
vm_vcpu_add_default(vm, SENDER_VCPU_ID, sender_guest_code);
- test_data_page_vaddr = vm_vaddr_alloc(vm, 0x1000, 0x1000, 0, 0);
+ test_data_page_vaddr = vm_vaddr_alloc_page(vm);
data =
(struct test_data_page *)addr_gva2hva(vm, test_data_page_vaddr);
memset(data, 0, sizeof(*data));
--
2.32.0.288.g62a8d224e6-goog
next prev parent reply other threads:[~2021-06-22 20:06 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-22 20:05 [PATCH 00/19] KVM: selftests: Add x86 mmu_role test and cleanups Sean Christopherson
2021-06-22 20:05 ` [PATCH 01/19] KVM: selftests: Remove errant asm/barrier.h include to fix arm64 build Sean Christopherson
2021-06-22 20:05 ` [PATCH 02/19] KVM: selftests: Zero out the correct page in the Hyper-V features test Sean Christopherson
2021-06-22 20:05 ` [PATCH 03/19] KVM: selftests: Unconditionally use memslot 0 when loading elf binary Sean Christopherson
2021-06-22 20:05 ` [PATCH 04/19] KVM: selftests: Unconditionally use memslot 0 for x86's GDT/TSS setup Sean Christopherson
2021-06-22 20:05 ` [PATCH 05/19] KVM: selftests: Use "standard" min virtual address for Hyper-V pages Sean Christopherson
2021-06-22 20:05 ` [PATCH 06/19] KVM: selftests: Add helpers to allocate N pages of virtual memory Sean Christopherson
2021-06-22 20:05 ` [PATCH 07/19] KVM: selftests: Lower the min virtual address for misc page allocations Sean Christopherson
2021-06-22 20:05 ` [PATCH 08/19] KVM: selftests: Use alloc_page helper for x86-64's GDT/ITD/TSS allocations Sean Christopherson
2021-06-22 20:05 ` Sean Christopherson [this message]
2021-06-22 20:05 ` [PATCH 10/19] KVM: selftests: Use "standard" min virtual address for CPUID test alloc Sean Christopherson
2021-06-22 20:05 ` [PATCH 11/19] KVM: selftest: Unconditionally use memslot 0 for vaddr allocations Sean Christopherson
2021-06-22 20:05 ` [PATCH 12/19] KVM: selftests: Unconditionally use memslot '0' for page table allocations Sean Christopherson
2021-06-22 20:05 ` [PATCH 13/19] KVM: selftests: Unconditionally allocate EPT tables in memslot 0 Sean Christopherson
2021-06-22 20:05 ` [PATCH 14/19] KVM: selftests: Add wrapper to allocate page table page Sean Christopherson
2021-06-22 20:05 ` [PATCH 15/19] KVM: selftests: Rename x86's page table "address" to "pfn" Sean Christopherson
2021-06-22 20:05 ` [PATCH 16/19] KVM: selfests: Add PTE helper for x86-64 in preparation for hugepages Sean Christopherson
2021-06-22 20:05 ` [PATCH 17/19] KVM: selftests: Genericize upper level page table entry struct Sean Christopherson
2021-06-22 20:05 ` [PATCH 18/19] KVM: selftests: Add hugepage support for x86-64 Sean Christopherson
2021-06-22 20:05 ` [PATCH 19/19] KVM: sefltests: Add x86-64 test to verify MMU reacts to CPUID updates Sean Christopherson
2022-03-02 7:45 ` Like Xu
2021-06-23 13:07 ` [PATCH 00/19] KVM: selftests: Add x86 mmu_role test and cleanups Paolo Bonzini
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