From: Oliver Upton <oliver.upton@linux.dev>
To: kvmarm@lists.linux.dev
Cc: Marc Zyngier <maz@kernel.org>, Joey Gouly <joey.gouly@arm.com>,
Suzuki K Poulose <suzuki.poulose@arm.com>,
Zenghui Yu <yuzenghui@huawei.com>,
Mingwei Zhang <mizhang@google.com>,
Colton Lewis <coltonlewis@google.com>,
Raghavendra Rao Ananta <rananta@google.com>,
James Clark <james.clark@linaro.org>,
Oliver Upton <oliver.upton@linux.dev>
Subject: [PATCH v4 01/19] KVM: arm64: Drop MDSCR_EL1_DEBUG_MASK
Date: Thu, 19 Dec 2024 14:40:58 -0800 [thread overview]
Message-ID: <20241219224116.3941496-2-oliver.upton@linux.dev> (raw)
In-Reply-To: <20241219224116.3941496-1-oliver.upton@linux.dev>
Nothing is using this macro, get rid of it.
Tested-by: James Clark <james.clark@linaro.org>
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>
---
arch/arm64/kvm/debug.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/arch/arm64/kvm/debug.c b/arch/arm64/kvm/debug.c
index ce8886122ed3..587e9eb4372e 100644
--- a/arch/arm64/kvm/debug.c
+++ b/arch/arm64/kvm/debug.c
@@ -16,11 +16,6 @@
#include "trace.h"
-/* These are the bits of MDSCR_EL1 we may manipulate */
-#define MDSCR_EL1_DEBUG_MASK (DBG_MDSCR_SS | \
- DBG_MDSCR_KDE | \
- DBG_MDSCR_MDE)
-
static DEFINE_PER_CPU(u64, mdcr_el2);
/*
--
2.39.5
next prev parent reply other threads:[~2024-12-19 22:41 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-12-19 22:40 [PATCH v4 00/19] KVM: arm64: Debug cleanups Oliver Upton
2024-12-19 22:40 ` Oliver Upton [this message]
2024-12-19 22:40 ` [PATCH v4 02/19] KVM: arm64: Get rid of __kvm_get_mdcr_el2() and related warts Oliver Upton
2024-12-19 22:41 ` [PATCH v4 03/19] KVM: arm64: Track presence of SPE/TRBE in kvm_host_data instead of vCPU Oliver Upton
2024-12-19 22:41 ` [PATCH v4 04/19] KVM: arm64: Move host SME/SVE tracking flags to host data Oliver Upton
2024-12-19 22:41 ` [PATCH v4 05/19] KVM: arm64: Write MDCR_EL2 directly from kvm_arm_setup_mdcr_el2() Oliver Upton
2024-12-19 22:41 ` [PATCH v4 06/19] KVM: arm64: Evaluate debug owner at vcpu_load() Oliver Upton
2024-12-19 22:41 ` [PATCH v4 07/19] KVM: arm64: Clean up KVM_SET_GUEST_DEBUG handler Oliver Upton
2024-12-19 22:41 ` [PATCH v4 08/19] KVM: arm64: Select debug state to save/restore based on debug owner Oliver Upton
2024-12-19 22:41 ` [PATCH v4 09/19] KVM: arm64: Remove debug tracepoints Oliver Upton
2024-12-19 22:41 ` [PATCH v4 10/19] KVM: arm64: Remove vestiges of debug_ptr Oliver Upton
2024-12-19 22:41 ` [PATCH v4 11/19] KVM: arm64: Use debug_owner to track if debug regs need save/restore Oliver Upton
2025-01-31 0:22 ` Mark Brown
2025-01-31 22:32 ` Oliver Upton
2024-12-19 22:41 ` [PATCH v4 12/19] KVM: arm64: Reload vCPU for accesses to OSLAR_EL1 Oliver Upton
2024-12-19 22:41 ` [PATCH v4 13/19] KVM: arm64: Compute MDCR_EL2 at vcpu_load() Oliver Upton
2024-12-19 22:41 ` [PATCH v4 14/19] KVM: arm64: Don't hijack guest context MDSCR_EL1 Oliver Upton
2024-12-19 22:41 ` [PATCH v4 15/19] KVM: arm64: Manage software step state at load/put Oliver Upton
2024-12-19 22:41 ` [PATCH v4 16/19] KVM: arm64: nv: Honor MDCR_EL2.TDE routing for debug exceptions Oliver Upton
2024-12-19 22:41 ` [PATCH v4 17/19] KVM: arm64: Avoid reading ID_AA64DFR0_EL1 for debug save/restore Oliver Upton
2024-12-19 22:41 ` [PATCH v4 18/19] KVM: arm64: Fold DBGxVR/DBGxCR accessors into common set Oliver Upton
2024-12-19 22:41 ` [PATCH v4 19/19] KVM: arm64: Promote guest ownership for DBGxVR/DBGxCR reads Oliver Upton
2024-12-20 9:28 ` [PATCH v4 00/19] KVM: arm64: Debug cleanups Marc Zyngier
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