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| author |   Nadav Amit <namit@cs.technion.ac.il> | 2014-08-19 00:03:00 +0300 |
|---|---|---|
| committer |   Paolo Bonzini <pbonzini@redhat.com> | 2014-08-19 15:12:29 +0200 |
| commit | 1e1b6c26443547b05925ae4a4494884c92eb7d95 (patch) | |
| tree | acbc152358699e6ac0883a9b8f6d4b3cfd08cc2d /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | KVM: x86: Clear apic tsc-deadline after deadline (diff) | |
| download | linux-dev-1e1b6c26443547b05925ae4a4494884c92eb7d95.tar.xz linux-dev-1e1b6c26443547b05925ae4a4494884c92eb7d95.zip | |
KVM: x86: recalculate_apic_map after enabling apic
Currently, recalculate_apic_map ignores vcpus whose lapic is software disabled
through the spurious interrupt vector. However, once it is re-enabled, the map
is not recalculated. Therefore, if the guest OS configured DFR while lapic is
software-disabled, the map may be incorrect. This patch recalculates apic map
after software enabling the lapic.
Signed-off-by: Nadav Amit <namit@cs.technion.ac.il>
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