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| author |   Xiao Guangrong <guangrong.xiao@linux.intel.com> | 2015-06-15 16:55:21 +0800 |
|---|---|---|
| committer |   Paolo Bonzini <pbonzini@redhat.com> | 2015-06-19 17:16:26 +0200 |
| commit | b18d5431acc7a2fd22767925f3a6f597aa4bd29e (patch) | |
| tree | 39042bb68dcb21f6988d84736808e6d3272c5ff4 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | KVM: nSVM: Check for NRIPS support before updating control field (diff) | |
| download | wireguard-linux-b18d5431acc7a2fd22767925f3a6f597aa4bd29e.tar.xz wireguard-linux-b18d5431acc7a2fd22767925f3a6f597aa4bd29e.zip | |
KVM: x86: fix CR0.CD virtualization
Currently, CR0.CD is not checked when we virtualize memory cache type for
noncoherent_dma guests, this patch fixes it by :
- setting UC for all memory if CR0.CD = 1
- zapping all the last sptes in MMU if CR0.CD is changed
Signed-off-by: Xiao Guangrong <guangrong.xiao@linux.intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions