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| author |   Sean Christopherson <seanjc@google.com> | 2025-06-11 15:45:46 -0700 |
|---|---|---|
| committer | Sean Christopherson <seanjc@google.com> | 2025-06-23 09:50:40 -0700 |
| commit | 6df262f915abc0ec988b203c696845b76a7bc7b4 (patch) | |
| tree | 76aedad17d086b01650c28074aaa514ab092790a /scripts/basic/git:/ssh:/git@git.zx2c4.com | |
| parent | iommu/amd: KVM: SVM: Set pCPU info in IRTE when setting vCPU affinity (diff) | |
iommu/amd: KVM: SVM: Add IRTE metadata to affined vCPU's list if AVIC is inhibited
If an IRQ can be posted to a vCPU, but AVIC is currently inhibited on the
vCPU, go through the dance of "affining" the IRTE to the vCPU, but leave
the actual IRTE in remapped mode. KVM already handles the case where AVIC
is inhibited => uninhibited with posted IRQs (see avic_set_pi_irte_mode()),
but doesn't handle the scenario where a postable IRQ comes along while AVIC
is inhibited.
Link: https://lore.kernel.org/r/20250611224604.313496-45-seanjc@google.com
Signed-off-by: Sean Christopherson <seanjc@google.com>
Diffstat (limited to 'scripts/basic/git:/ssh:/git@git.zx2c4.com')
0 files changed, 0 insertions, 0 deletions