From: Marc Zyngier <maz@kernel.org>
To: kvmarm@lists.cs.columbia.edu, kvm@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Cc: James Morse <james.morse@arm.com>,
Suzuki K Poulose <suzuki.poulose@arm.com>,
Alexandru Elisei <alexandru.elisei@arm.com>,
Oliver Upton <oupton@google.com>, Will Deacon <will@kernel.org>,
Fuad Tabba <tabba@google.com>,
Quentin Perret <qperret@google.com>,
Mark Brown <broonie@kernel.org>,
kernel-team@android.com
Subject: [PATCH 13/18] KVM: arm64: Kill unused vcpu flags field
Date: Sat, 28 May 2022 12:38:23 +0100 [thread overview]
Message-ID: <20220528113829.1043361-14-maz@kernel.org> (raw)
In-Reply-To: <20220528113829.1043361-1-maz@kernel.org>
Horray, we have now sorted all the preexisting flags, and the
'flags' field is now unused. Get rid of it while nobody is
looking.
Signed-off-by: Marc Zyngier <maz@kernel.org>
---
arch/arm64/include/asm/kvm_host.h | 3 ---
1 file changed, 3 deletions(-)
diff --git a/arch/arm64/include/asm/kvm_host.h b/arch/arm64/include/asm/kvm_host.h
index fe7e1c44e6e9..d571c9991a11 100644
--- a/arch/arm64/include/asm/kvm_host.h
+++ b/arch/arm64/include/asm/kvm_host.h
@@ -335,9 +335,6 @@ struct kvm_vcpu_arch {
FP_STATE_DIRTY_GUEST,
} fp_state;
- /* Miscellaneous vcpu state flags */
- u64 flags;
-
/* Configuration flags */
u64 cflags;
--
2.34.1
WARNING: multiple messages have this Message-ID (diff)
From: Marc Zyngier <maz@kernel.org>
To: kvmarm@lists.cs.columbia.edu, kvm@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Cc: kernel-team@android.com, Will Deacon <will@kernel.org>,
Mark Brown <broonie@kernel.org>
Subject: [PATCH 13/18] KVM: arm64: Kill unused vcpu flags field
Date: Sat, 28 May 2022 12:38:23 +0100 [thread overview]
Message-ID: <20220528113829.1043361-14-maz@kernel.org> (raw)
In-Reply-To: <20220528113829.1043361-1-maz@kernel.org>
Horray, we have now sorted all the preexisting flags, and the
'flags' field is now unused. Get rid of it while nobody is
looking.
Signed-off-by: Marc Zyngier <maz@kernel.org>
---
arch/arm64/include/asm/kvm_host.h | 3 ---
1 file changed, 3 deletions(-)
diff --git a/arch/arm64/include/asm/kvm_host.h b/arch/arm64/include/asm/kvm_host.h
index fe7e1c44e6e9..d571c9991a11 100644
--- a/arch/arm64/include/asm/kvm_host.h
+++ b/arch/arm64/include/asm/kvm_host.h
@@ -335,9 +335,6 @@ struct kvm_vcpu_arch {
FP_STATE_DIRTY_GUEST,
} fp_state;
- /* Miscellaneous vcpu state flags */
- u64 flags;
-
/* Configuration flags */
u64 cflags;
--
2.34.1
_______________________________________________
kvmarm mailing list
kvmarm@lists.cs.columbia.edu
https://lists.cs.columbia.edu/mailman/listinfo/kvmarm
WARNING: multiple messages have this Message-ID (diff)
From: Marc Zyngier <maz@kernel.org>
To: kvmarm@lists.cs.columbia.edu, kvm@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Cc: James Morse <james.morse@arm.com>,
Suzuki K Poulose <suzuki.poulose@arm.com>,
Alexandru Elisei <alexandru.elisei@arm.com>,
Oliver Upton <oupton@google.com>, Will Deacon <will@kernel.org>,
Fuad Tabba <tabba@google.com>,
Quentin Perret <qperret@google.com>,
Mark Brown <broonie@kernel.org>,
kernel-team@android.com
Subject: [PATCH 13/18] KVM: arm64: Kill unused vcpu flags field
Date: Sat, 28 May 2022 12:38:23 +0100 [thread overview]
Message-ID: <20220528113829.1043361-14-maz@kernel.org> (raw)
In-Reply-To: <20220528113829.1043361-1-maz@kernel.org>
Horray, we have now sorted all the preexisting flags, and the
'flags' field is now unused. Get rid of it while nobody is
looking.
Signed-off-by: Marc Zyngier <maz@kernel.org>
---
arch/arm64/include/asm/kvm_host.h | 3 ---
1 file changed, 3 deletions(-)
diff --git a/arch/arm64/include/asm/kvm_host.h b/arch/arm64/include/asm/kvm_host.h
index fe7e1c44e6e9..d571c9991a11 100644
--- a/arch/arm64/include/asm/kvm_host.h
+++ b/arch/arm64/include/asm/kvm_host.h
@@ -335,9 +335,6 @@ struct kvm_vcpu_arch {
FP_STATE_DIRTY_GUEST,
} fp_state;
- /* Miscellaneous vcpu state flags */
- u64 flags;
-
/* Configuration flags */
u64 cflags;
--
2.34.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2022-05-28 11:50 UTC|newest]
Thread overview: 141+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-28 11:38 [PATCH 00/18] KVM/arm64: Refactoring the vcpu flags Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier
2022-05-28 11:38 ` [PATCH 01/18] KVM: arm64: Always start with clearing SVE flag on load Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier
2022-05-30 14:41 ` Mark Brown
2022-05-30 14:41 ` Mark Brown
2022-05-30 14:41 ` Mark Brown
2022-06-06 11:28 ` Marc Zyngier
2022-06-06 11:28 ` Marc Zyngier
2022-06-06 11:28 ` Marc Zyngier
2022-06-06 12:16 ` Mark Brown
2022-06-06 12:16 ` Mark Brown
2022-06-06 12:16 ` Mark Brown
2022-05-28 11:38 ` [PATCH 02/18] KVM: arm64: Always start with clearing SME " Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier
2022-05-30 14:51 ` Mark Brown
2022-05-30 14:51 ` Mark Brown
2022-05-30 14:51 ` Mark Brown
2022-05-28 11:38 ` [PATCH 03/18] KVM: arm64: Drop FP_FOREIGN_STATE from the hypervisor code Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier
2022-06-03 5:23 ` Reiji Watanabe
2022-06-03 5:23 ` Reiji Watanabe
2022-06-03 5:23 ` Reiji Watanabe
2022-06-04 8:10 ` Marc Zyngier
2022-06-04 8:10 ` Marc Zyngier
2022-06-04 8:10 ` Marc Zyngier
2022-06-07 4:47 ` Reiji Watanabe
2022-06-07 4:47 ` Reiji Watanabe
2022-06-07 4:47 ` Reiji Watanabe
2022-06-03 9:09 ` Mark Brown
2022-06-03 9:09 ` Mark Brown
2022-06-03 9:09 ` Mark Brown
2022-05-28 11:38 ` [PATCH 04/18] KVM: arm64: Move FP state ownership from flag to a tristate Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier
2022-06-03 9:14 ` Mark Brown
2022-06-03 9:14 ` Mark Brown
2022-06-03 9:14 ` Mark Brown
2022-06-06 8:41 ` Marc Zyngier
2022-06-06 8:41 ` Marc Zyngier
2022-06-06 8:41 ` Marc Zyngier
2022-06-06 10:31 ` Mark Brown
2022-06-06 10:31 ` Mark Brown
2022-06-06 10:31 ` Mark Brown
2022-06-04 8:16 ` Reiji Watanabe
2022-06-04 8:16 ` Reiji Watanabe
2022-06-04 8:16 ` Reiji Watanabe
2022-05-28 11:38 ` [PATCH 05/18] KVM: arm64: Add helpers to manipulate vcpu flags among a set Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier
2022-06-08 5:26 ` Reiji Watanabe
2022-06-08 5:26 ` Reiji Watanabe
2022-06-08 5:26 ` Reiji Watanabe
2022-06-08 6:51 ` Marc Zyngier
2022-06-08 6:51 ` Marc Zyngier
2022-06-08 6:51 ` Marc Zyngier
2022-06-09 2:25 ` Reiji Watanabe
2022-06-09 2:25 ` Reiji Watanabe
2022-06-09 2:25 ` Reiji Watanabe
2022-05-28 11:38 ` [PATCH 06/18] KVM: arm64: Add three sets of flags to the vcpu state Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier
2022-06-08 15:23 ` Fuad Tabba
2022-06-08 15:23 ` Fuad Tabba
2022-06-08 15:23 ` Fuad Tabba
2022-06-09 6:10 ` Reiji Watanabe
2022-06-09 6:10 ` Reiji Watanabe
2022-06-09 6:10 ` Reiji Watanabe
2022-06-09 7:46 ` Marc Zyngier
2022-06-09 7:46 ` Marc Zyngier
2022-06-09 7:46 ` Marc Zyngier
2022-06-09 17:24 ` Reiji Watanabe
2022-06-09 17:24 ` Reiji Watanabe
2022-06-09 17:24 ` Reiji Watanabe
2022-06-10 7:48 ` Marc Zyngier
2022-06-10 7:48 ` Marc Zyngier
2022-06-10 7:48 ` Marc Zyngier
2022-05-28 11:38 ` [PATCH 07/18] KVM: arm64: Move vcpu configuration flags into their own set Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier
2022-06-09 6:15 ` Reiji Watanabe
2022-06-09 6:15 ` Reiji Watanabe
2022-06-09 6:15 ` Reiji Watanabe
2022-05-28 11:38 ` [PATCH 08/18] KVM: arm64: Move vcpu PC/Exception flags to the input flag set Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier
2022-06-10 6:13 ` Reiji Watanabe
2022-06-10 6:13 ` Reiji Watanabe
2022-06-10 6:13 ` Reiji Watanabe
2022-05-28 11:38 ` [PATCH 09/18] KVM: arm64: Move vcpu debug/SPE/TRBE " Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier
2022-06-08 15:16 ` Fuad Tabba
2022-06-08 15:16 ` Fuad Tabba
2022-06-08 15:16 ` Fuad Tabba
2022-06-08 16:01 ` Marc Zyngier
2022-06-08 16:01 ` Marc Zyngier
2022-06-08 16:01 ` Marc Zyngier
2022-05-28 11:38 ` [PATCH 10/18] KVM: arm64: Move vcpu SVE/SME flags to the state " Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier
2022-05-28 11:38 ` [PATCH 11/18] KVM: arm64: Move vcpu ON_UNSUPPORTED_CPU flag " Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier
2022-05-28 11:38 ` [PATCH 12/18] KVM: arm64: Move vcpu WFIT " Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier [this message]
2022-05-28 11:38 ` [PATCH 13/18] KVM: arm64: Kill unused vcpu flags field Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier
2022-05-28 11:38 ` [PATCH 14/18] KVM: arm64: Convert vcpu sysregs_loaded_on_cpu to a state flag Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier
2022-05-28 11:38 ` [PATCH 15/18] KVM: arm64: Warn when PENDING_EXCEPTION and INCREMENT_PC are set together Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier
2022-06-08 15:16 ` Fuad Tabba
2022-06-08 15:16 ` Fuad Tabba
2022-06-08 15:16 ` Fuad Tabba
2022-06-08 16:42 ` Marc Zyngier
2022-06-08 16:42 ` Marc Zyngier
2022-06-08 16:42 ` Marc Zyngier
2022-05-28 11:38 ` [PATCH 16/18] KVM: arm64: Add build-time sanity checks for flags Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier
2022-05-28 11:38 ` [PATCH 17/18] KVM: arm64: Reduce the size of the vcpu flag members Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier
2022-05-28 11:38 ` [PATCH 18/18] KVM: arm64: Document why pause cannot be turned into a flag Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier
2022-05-28 11:38 ` Marc Zyngier
2022-05-30 8:28 ` [PATCH 00/18] KVM/arm64: Refactoring the vcpu flags Marc Zyngier
2022-05-30 8:28 ` Marc Zyngier
2022-05-30 8:28 ` Marc Zyngier
2022-06-07 13:43 ` Marc Zyngier
2022-06-07 13:43 ` Marc Zyngier
2022-06-07 13:43 ` Marc Zyngier
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