From: Fuad Tabba <tabba@google.com>
To: kvmarm@lists.cs.columbia.edu
Cc: maz@kernel.org, will@kernel.org, james.morse@arm.com,
alexandru.elisei@arm.com, suzuki.poulose@arm.com,
mark.rutland@arm.com, christoffer.dall@arm.com,
pbonzini@redhat.com, drjones@redhat.com, oupton@google.com,
qperret@google.com, kvm@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, kernel-team@android.com,
tabba@google.com
Subject: [PATCH v8 05/11] KVM: arm64: Add missing field descriptor for MDCR_EL2
Date: Sun, 10 Oct 2021 15:56:30 +0100 [thread overview]
Message-ID: <20211010145636.1950948-6-tabba@google.com> (raw)
In-Reply-To: <20211010145636.1950948-1-tabba@google.com>
It's not currently used. Added for completeness.
No functional change intended.
Suggested-by: Marc Zyngier <maz@kernel.org>
Signed-off-by: Fuad Tabba <tabba@google.com>
Reviewed-by: Andrew Jones <drjones@redhat.com>
---
arch/arm64/include/asm/kvm_arm.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/include/asm/kvm_arm.h b/arch/arm64/include/asm/kvm_arm.h
index 327120c0089f..a39fcf318c77 100644
--- a/arch/arm64/include/asm/kvm_arm.h
+++ b/arch/arm64/include/asm/kvm_arm.h
@@ -295,6 +295,7 @@
#define MDCR_EL2_HPMFZO (UL(1) << 29)
#define MDCR_EL2_MTPME (UL(1) << 28)
#define MDCR_EL2_TDCC (UL(1) << 27)
+#define MDCR_EL2_HLP (UL(1) << 26)
#define MDCR_EL2_HCCD (UL(1) << 23)
#define MDCR_EL2_TTRF (UL(1) << 19)
#define MDCR_EL2_HPMD (UL(1) << 17)
--
2.33.0.882.g93a45727a2-goog
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next prev parent reply other threads:[~2021-10-10 14:59 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-10 14:56 [PATCH v8 00/11] KVM: arm64: Fixed features for protected VMs Fuad Tabba
2021-10-10 14:56 ` [PATCH v8 01/11] KVM: arm64: Move __get_fault_info() and co into their own include file Fuad Tabba
2021-10-10 14:56 ` [PATCH v8 02/11] KVM: arm64: Don't include switch.h into nvhe/kvm-main.c Fuad Tabba
2021-10-10 14:56 ` [PATCH v8 03/11] KVM: arm64: Move early handlers to per-EC handlers Fuad Tabba
2021-10-10 14:56 ` [PATCH v8 04/11] KVM: arm64: Pass struct kvm " Fuad Tabba
2021-10-10 14:56 ` Fuad Tabba [this message]
2021-10-10 14:56 ` [PATCH v8 06/11] KVM: arm64: Simplify masking out MTE in feature id reg Fuad Tabba
2021-10-10 14:56 ` [PATCH v8 07/11] KVM: arm64: Add handlers for protected VM System Registers Fuad Tabba
2021-10-11 11:39 ` Marc Zyngier
2021-10-11 11:52 ` Fuad Tabba
2021-10-10 14:56 ` [PATCH v8 08/11] KVM: arm64: Initialize trap registers for protected VMs Fuad Tabba
2021-10-10 14:56 ` [PATCH v8 09/11] KVM: arm64: Move sanitized copies of CPU features Fuad Tabba
2021-10-10 14:56 ` [PATCH v8 10/11] KVM: arm64: Trap access to pVM restricted features Fuad Tabba
2021-10-10 14:56 ` [PATCH v8 11/11] KVM: arm64: Handle protected guests at 32 bits Fuad Tabba
2021-10-11 13:11 ` Marc Zyngier
2021-10-11 13:36 ` Fuad Tabba
2021-10-13 12:03 ` [PATCH v9 00/22] KVM: arm64: Fixed features for protected VMs Marc Zyngier
2021-10-13 12:03 ` [PATCH v9 12/22] KVM: arm64: Fix early exit ptrauth handling Marc Zyngier
2021-10-13 12:03 ` [PATCH v9 13/22] KVM: arm64: pkvm: Use a single function to expose all id-regs Marc Zyngier
2021-10-14 9:04 ` Andrew Jones
2021-10-13 12:03 ` [PATCH v9 14/22] KVM: arm64: pkvm: Make the ERR/ERX*_EL1 registers RAZ/WI Marc Zyngier
2021-10-14 9:32 ` Andrew Jones
2021-10-14 16:09 ` Marc Zyngier
2021-10-14 16:20 ` Andrew Jones
2021-10-13 12:03 ` [PATCH v9 15/22] KVM: arm64: pkvm: Drop AArch32-specific registers Marc Zyngier
2021-10-14 9:33 ` Andrew Jones
2021-10-13 12:03 ` [PATCH v9 16/22] KVM: arm64: pkvm: Drop sysregs that should never be routed to the host Marc Zyngier
2021-10-13 12:03 ` [PATCH v9 17/22] KVM: arm64: pkvm: Handle GICv3 traps as required Marc Zyngier
2021-10-14 9:46 ` Andrew Jones
2021-10-14 16:06 ` Marc Zyngier
2021-10-13 12:03 ` [PATCH v9 18/22] KVM: arm64: pkvm: Preserve pending SError on exit from AArch32 Marc Zyngier
2021-10-13 12:03 ` [PATCH v9 19/22] KVM: arm64: pkvm: Consolidate include files Marc Zyngier
2021-10-13 12:03 ` [PATCH v9 20/22] KVM: arm64: pkvm: Move kvm_handle_pvm_restricted around Marc Zyngier
2021-10-13 12:03 ` [PATCH v9 21/22] KVM: arm64: pkvm: Pass vpcu instead of kvm to kvm_get_exit_handler_array() Marc Zyngier
2021-10-13 12:03 ` [PATCH v9 22/22] KVM: arm64: pkvm: Give priority to standard traps over pvm handling Marc Zyngier
2021-10-18 9:51 ` [PATCH v9 00/22] KVM: arm64: Fixed features for protected VMs Fuad Tabba
2021-10-18 10:45 ` Andrew Jones
2021-10-18 12:33 ` Fuad Tabba
2021-10-18 16:37 ` Marc Zyngier
2021-10-18 16:39 ` [PATCH v8 00/11] " Marc Zyngier
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