Messages in this thread | | | From | Nadav Amit <> | Subject | [PATCH 0/5] KVM: x86: Fix exit handler and emulation bugs | Date | Wed, 7 May 2014 15:32:47 +0300 |
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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
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