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| author | Paolo Bonzini <pbonzini@redhat.com> | 2014-06-19 11:40:18 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2014-06-19 13:43:44 +0200 |
| commit | 7cb060a91c0efc5ff94f83c6df3ed705e143cdb9 (patch) | |
| tree | 269866b5fda9a8f0194441af4bbf8c666138fc0d /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | kvm: fix wrong address when writing Hyper-V tsc page (diff) | |
| download | linux-7cb060a91c0efc5ff94f83c6df3ed705e143cdb9.tar.gz linux-7cb060a91c0efc5ff94f83c6df3ed705e143cdb9.zip | |
KVM: x86: preserve the high 32-bits of the PAT register
KVM does not really do much with the PAT, so this went unnoticed for a
long time. It is exposed however if you try to do rdmsr on the PAT
register.
Reported-by: Valentine Sinitsyn <valentine.sinitsyn@gmail.com>
Cc: stable@vger.kernel.org
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions