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| author |   Sean Christopherson <seanjc@google.com> | 2022-12-13 06:09:11 +0000 |
|---|---|---|
| committer | Sean Christopherson <seanjc@google.com> | 2023-01-24 10:36:41 -0800 |
| commit | 4f76e86f7e0dc33af14256d30177bf65de2f9cab (patch) | |
| tree | 2b2eed8c95f88e3734774deccfd418327966c22b /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | x86/entry: KVM: Use dedicated VMX NMI entry for 32-bit kernels too (diff) | |
| download | wireguard-linux-4f76e86f7e0dc33af14256d30177bf65de2f9cab.tar.xz wireguard-linux-4f76e86f7e0dc33af14256d30177bf65de2f9cab.zip | |
KVM: VMX: Provide separate subroutines for invoking NMI vs. IRQ handlers
Split the asm subroutines for handling NMIs versus IRQs that occur in the
guest so that the NMI handler can be called from a noinstr section. As a
bonus, the NMI path doesn't need an indirect branch.
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/20221213060912.654668-7-seanjc@google.com
Signed-off-by: Sean Christopherson <seanjc@google.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions