Subject: [GIT PULL] KVM/arm64 fixes for 7.1, take #3

From: Marc Zyngier <[email-masked]>
Date: Wed, 20 May 2026 08:25:18 +0100

Paolo,

Here's the next set of KVM/arm64 fixes for 7.1. Continuing the trend,
we have two AI-fuelled fixes, both of which are stable candidates.
Additionally, a minor tidying-up of the hypervisor tracing descriptor
validation.

Please pull,

	M.

The following changes since commit effc0a39b8e0f30670fe24f51e44329d4324e566:

  KVM: arm64: Pre-check vcpu memcache for host->guest donate (2026-05-07 14:12:42 +0100)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git tags/kvmarm-fixes-7.1-3

for you to fetch changes up to 1702da76e017ae0fbe1a92b07bc332972c293e89:

  KVM: arm64: Fix nVHE/pKVM hyp tracing error on invalid desc (2026-05-20 08:08:37 +0100)

----------------------------------------------------------------
KVM/arm64 fixes for 7.1, take #3

- Fix ITS EventID sanitisation when restoring an interrupt translation
  table.

- Fix PPI memory leak when failing to initialise a vcpu.

- Correctly return an error when the validation of a hypervisor trace
  descriptor fails, and limit this validation to protected mode only.

----------------------------------------------------------------
Michael Bommarito (2):
      KVM: arm64: vgic-its: Reject restored DTE with out-of-range num_eventid_bits
      KVM: arm64: vgic: Free private_irqs when init fails after allocation

Vincent Donnefort (1):
      KVM: arm64: Fix nVHE/pKVM hyp tracing error on invalid desc

 arch/arm64/kvm/arm.c            | 4 +++-
 arch/arm64/kvm/hyp/nvhe/trace.c | 9 +++++++--
 arch/arm64/kvm/vgic/vgic-its.c  | 4 ++++
 3 files changed, 14 insertions(+), 3 deletions(-)