linux-kernel - [PATCH 0/2] KVM: arm64: A few trace additions

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Message-Id: <20250319-trace-v1-0-0fff03204efa@daynix.com>
Date: Wed, 19 Mar 2025 20:38:54 +0900
From: Akihiko Odaki <akihiko.odaki@...nix.com>
To: Marc Zyngier <maz@...nel.org>, Oliver Upton <oliver.upton@...ux.dev>, 
 Joey Gouly <joey.gouly@....com>, Suzuki K Poulose <suzuki.poulose@....com>, 
 Zenghui Yu <yuzenghui@...wei.com>, 
 Catalin Marinas <catalin.marinas@....com>, Will Deacon <will@...nel.org>
Cc: linux-arm-kernel@...ts.infradead.org, kvmarm@...ts.linux.dev, 
 linux-kernel@...r.kernel.org, devel@...nix.com, 
 Akihiko Odaki <akihiko.odaki@...nix.com>
Subject: [PATCH 0/2] KVM: arm64: A few trace additions

These are tracepoints I added during recent debugging. I hope they are
useful for others too.

Signed-off-by: Akihiko Odaki <akihiko.odaki@...nix.com>
---
Akihiko Odaki (2):
      KVM: arm64: Trace values with kvm_sys_access
      KVM: arm64: Trace SMC in a way similar to HVC

 arch/arm64/kvm/handle_exit.c       |  3 +++
 arch/arm64/kvm/sys_regs.c          | 24 ++++++++++++++----------
 arch/arm64/kvm/trace_handle_exit.h | 26 ++++++++++++++++++++++++--
 3 files changed, 41 insertions(+), 12 deletions(-)
---
base-commit: 8098cf067a7aae92a4f293df03964bf8474faca1
change-id: 20250319-trace-80cb8d39de2e

Best regards,
-- 
Akihiko Odaki <akihiko.odaki@...nix.com>