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2025-02-04KVM: selftests: Fix spelling mistake "initally" -> "initially"Colin Ian King
There is a spelling mistake in a literal string and in the function test_get_inital_dirty. Fix them. Signed-off-by: Colin Ian King <colin.i.king@gmail.com> Message-ID: <20250204105647.367743-1-colin.i.king@gmail.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2025-01-31KVM: s390: selftests: Streamline uc_skey test to issue iske after sskeChristoph Schlameuss
In some rare situations a non default storage key is already set on the memory used by the test. Within normal VMs the key is reset / zapped when the memory is added to the VM. This is not the case for ucontrol VMs. With the initial iske check removed this test case can work in all situations. The function of the iske instruction is still validated by the remaining code. Fixes: 0185fbc6a2d3 ("KVM: s390: selftests: Add uc_skey VM test case") Signed-off-by: Christoph Schlameuss <schlameuss@linux.ibm.com> Link: https://lore.kernel.org/r/20250128131803.1047388-1-schlameuss@linux.ibm.com Message-ID: <20250128131803.1047388-1-schlameuss@linux.ibm.com> Signed-off-by: Claudio Imbrenda <imbrenda@linux.ibm.com>
2025-01-31KVM: s390: selftests: fix ucontrol memory region testClaudio Imbrenda
With the latest patch, attempting to create a memslot from userspace will result in an EEXIST error for UCONTROL VMs, instead of EINVAL, since the new memslot will collide with the internal memslot. There is no simple way to bring back the previous behaviour. This is not a problem, but the test needs to be fixed accordingly. Reviewed-by: Christoph Schlameuss <schlameuss@linux.ibm.com> Link: https://lore.kernel.org/r/20250123144627.312456-5-imbrenda@linux.ibm.com Signed-off-by: Claudio Imbrenda <imbrenda@linux.ibm.com> Message-ID: <20250123144627.312456-5-imbrenda@linux.ibm.com>
2025-01-15Merge tag 'loongarch-kvm-6.14' of ↵Paolo Bonzini
git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson into HEAD LoongArch KVM changes for v6.14 1. Clear LLBCTL if secondary mmu mapping changed. 2. Add hypercall service support for usermode VMM. This is a really small changeset, because the Chinese New Year (Spring Festival) is coming. Happy New Year!
2024-12-18KVM: selftests: Use canonical $(ARCH) paths for KVM selftests directoriesSean Christopherson
Use the kernel's canonical $(ARCH) paths instead of the raw target triple for KVM selftests directories. KVM selftests are quite nearly the only place in the entire kernel that using the target triple for directories, tools/testing/selftests/drivers/s390x being the lone holdout. Using the kernel's preferred nomenclature eliminates the minor, but annoying, friction of having to translate to KVM's selftests directories, e.g. for pattern matching, opening files, running selftests, etc. Opportunsitically delete file comments that reference the full path of the file, as they are obviously prone to becoming stale, and serve no known purpose. Reviewed-by: Muhammad Usama Anjum <usama.anjum@collabora.com> Acked-by: Claudio Imbrenda <imbrenda@linux.ibm.com> Acked-by: Andrew Jones <ajones@ventanamicro.com> Link: https://lore.kernel.org/r/20241128005547.4077116-16-seanjc@google.com Signed-off-by: Sean Christopherson <seanjc@google.com>