Re: [PATCH 0/5] KVM: x86: Fix exit handler and emulation bugs
Il 07/05/2014 14:32, Nadav Amit ha scritto: This series of patches fixes various scenarios in which KVM does not follow x86 specifications. Patches #4 and #5 are related; they reflect a new revision of the previously submitted patch that dealt with the wrong masking of registers in long-mode. Patch #3 is a follow-up to the previously sumbitted patch that fixed the wrong reserved page table masks. Patches #3 and #5 were not tested in a manner that actually checks the modified behavior. Not all the pathes in patch #4 were tested. Thanks for reviewing the patches. Nadav Amit (5): KVM: x86: Emulator does not calculate address correctly KVM: vmx: handle_dr does not handle RSP correctly KVM: x86: Mark bit 7 in long-mode PDPTE according to 1GB pages support KVM: x86: Wrong register masking in 64-bit mode KVM: x86: Fix wrong masking on relative jump/call arch/x86/kvm/cpuid.h | 7 +++ arch/x86/kvm/emulate.c | 47 +-- arch/x86/kvm/mmu.c | 8 ++-- arch/x86/kvm/vmx.c | 2 +- 4 files changed, 43 insertions(+), 21 deletions(-) I'll apply patches 2 and 3. Thanks for your work! Paolo -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[PATCH 0/5] KVM: x86: Fix exit handler and emulation bugs
This series of patches fixes various scenarios in which KVM does not follow x86 specifications. Patches #4 and #5 are related; they reflect a new revision of the previously submitted patch that dealt with the wrong masking of registers in long-mode. Patch #3 is a follow-up to the previously sumbitted patch that fixed the wrong reserved page table masks. Patches #3 and #5 were not tested in a manner that actually checks the modified behavior. Not all the pathes in patch #4 were tested. Thanks for reviewing the patches. Nadav Amit (5): KVM: x86: Emulator does not calculate address correctly KVM: vmx: handle_dr does not handle RSP correctly KVM: x86: Mark bit 7 in long-mode PDPTE according to 1GB pages support KVM: x86: Wrong register masking in 64-bit mode KVM: x86: Fix wrong masking on relative jump/call arch/x86/kvm/cpuid.h | 7 +++ arch/x86/kvm/emulate.c | 47 +-- arch/x86/kvm/mmu.c | 8 ++-- arch/x86/kvm/vmx.c | 2 +- 4 files changed, 43 insertions(+), 21 deletions(-) -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
