[lkml]   [2010]   [May]   [5]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
    Subject[PATCH 0/5] Important fixes for KVM-AMD
    Hi Avi, Marcelo,

    here is a set of patches which fix problems in kvm-amd. Patch 1 fixes a
    stupid problem with the event-reinjection introduced by me in my
    previous patchset. Patch 2 was a helper to find the bug patch 3 fixes.
    I kept it in the patchset because it may be helpful in the future to
    debug other problems too. Patch 3 is the most important fix because it
    makes kvm-amd on 32 bit hosts work again. Without this patch the first
    vmrum fails with exit-reason VMEXIT_INVALID. Patch 4 fixes the Xen 4.0
    shipped with SLES11 in nested svm. The last patch in this series fixes a
    potential l2-guest breakout scenario because it may be possible for the
    l2-guest to issue hypercalls directly to the host if the l1-hypervisor
    does not intercept VMMCALL.




    arch/x86/include/asm/msr-index.h | 2 +
    arch/x86/kvm/svm.c | 108 ++++++++++++++++++++++++++++++++++++--
    arch/x86/kvm/x86.c | 2 +-
    3 files changed, 106 insertions(+), 6 deletions(-)


    Joerg Roedel (5):
    KVM: X86: Fix stupid bug in exception reinjection path
    KVM: SVM: Dump vmcb contents on failed vmrun
    KVM: SVM: Fix wrong intercept masks on 32 bit
    KVM: SVM: Allow EFER.LMSLE to be set with nested svm
    KVM: SVM: Don't allow nested guest to VMMCALL into host

     \ /
      Last update: 2010-05-05 16:09    [W:0.022 / U:6.720 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site