diff options
| author | David Matlack <dmatlack@google.com> | 2026-06-26 14:35:25 -0700 |
|---|---|---|
| committer | Sean Christopherson <seanjc@google.com> | 2026-07-07 11:24:44 -0700 |
| commit | ec333e3ace258dde8eddbdded2a8be81b3501cf2 (patch) | |
| tree | 3d4b9d1ed896cb129f7ac1914a306e781903a9ac /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | 197b0cd9ac66bf28f575f2723499f6516bb56f3e (diff) | |
KVM: selftests: Add option to set empty routing between IRQs in eventfd IRQ test
Extend the eventfd IRQ test with an '-e' flag to set empty GSI routing
between interrupts. Clobbering the GSI routing table verifies that KVM
correctly handles CPUx => NULL => CPUy transitions, not just CPUx => CPUy
transitions, and verifies that KVM can "rebuild" an entire routing setup.
Signed-off-by: David Matlack <dmatlack@google.com>
Co-developed-by: Josh Hilke <jrhilke@google.com>
Signed-off-by: Josh Hilke <jrhilke@google.com>
[sean: '-e' for "empty" instead of '-c' for "clear", massage changelog]
Link: https://patch.msgid.link/20260626213534.3866178-13-seanjc@google.com
Signed-off-by: Sean Christopherson <seanjc@google.com>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions