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| author | Like Xu <like.xu@linux.intel.com> | 2020-07-08 15:44:09 +0800 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2020-07-09 07:08:37 -0400 |
| commit | 632a4cf57fd1bfae24f05c71398d367ca51940f1 (patch) | |
| tree | 4be0dae19083fedebad26f649a634b9f30f007f0 /Documentation/sh | |
| parent | 995decb6c43e1d6e9d6a7d590471f2eea74600f4 (diff) | |
| download | lwn-632a4cf57fd1bfae24f05c71398d367ca51940f1.tar.gz lwn-632a4cf57fd1bfae24f05c71398d367ca51940f1.zip | |
KVM/x86: pmu: Fix #GP condition check for RDPMC emulation
In guest protected mode, if the current privilege level
is not 0 and the PCE flag in the CR4 register is cleared,
we will inject a #GP for RDPMC usage.
Signed-off-by: Like Xu <like.xu@linux.intel.com>
Message-Id: <20200708074409.39028-1-like.xu@linux.intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'Documentation/sh')
0 files changed, 0 insertions, 0 deletions