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| author |   Paolo Bonzini <pbonzini@redhat.com> | 2016-12-18 21:43:41 +0100 |
|---|---|---|
| committer |   Radim Krčmář <rkrcmar@redhat.com> | 2017-01-09 14:48:03 +0100 |
| commit | 4d82d12b39132e820b9ac4aa058ccc733db98917 (patch) | |
| tree | 1b45c6b38d4a934131b77c62f964c36a4676b18f /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | KVM: lapic: do not set KVM_REQ_EVENT unnecessarily on PPR update (diff) | |
| download | linux-dev-4d82d12b39132e820b9ac4aa058ccc733db98917.tar.xz linux-dev-4d82d12b39132e820b9ac4aa058ccc733db98917.zip | |
KVM: lapic: do not scan IRR when delivering an interrupt
On interrupt delivery the PPR can only grow (except for auto-EOI),
so it is impossible that non-auto-EOI interrupt delivery results
in KVM_REQ_EVENT. We can therefore use __apic_update_ppr.
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