From: David Brazdil <dbrazdil@google.com>
To: kvmarm@lists.cs.columbia.edu
Cc: kernel-team@android.com, Marc Zyngier <maz@kernel.org>,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will@kernel.org>
Subject: [PATCH 0/6] Fixes and cleanups of PSCI relay for kvmarm/next
Date: Tue, 8 Dec 2020 14:24:46 +0000 [thread overview]
Message-ID: <20201208142452.87237-1-dbrazdil@google.com> (raw)
Small batch of improvements for the 'Opt-in always-on nVHE hypervisor'
series, now merged in kvmarm/next.
Patch #1 fixes potential use of invalid v0.1 functions IDs reported
by Mark Rutland, patch #2 fixes a warning reported by Qian Cai.
Patch #3 avoids a code path not used in VHE, can be dropped if any
concerns arise. The remaining patches are minor cleanups from review.
-David
David Brazdil (6):
kvm: arm64: Prevent use of invalid PSCI v0.1 function IDs
kvm: arm64: Use lm_alias in nVHE-only VA conversion
kvm: arm64: Skip computing hyp VA layout for VHE
kvm: arm64: Minor cleanup of hyp variables used in host
kvm: arm64: Remove unused includes in psci-relay.c
kvm: arm64: Move skip_host_instruction to adjust_pc.h
arch/arm64/include/asm/kvm_host.h | 26 ++++++++++
arch/arm64/kernel/smp.c | 2 +-
arch/arm64/kvm/arm.c | 18 ++++---
arch/arm64/kvm/hyp/include/hyp/adjust_pc.h | 9 ++++
arch/arm64/kvm/hyp/nvhe/hyp-main.c | 12 +----
arch/arm64/kvm/hyp/nvhe/hyp-smp.c | 6 +--
arch/arm64/kvm/hyp/nvhe/psci-relay.c | 56 +++++++++++++++-------
arch/arm64/kvm/va_layout.c | 7 ++-
8 files changed, 95 insertions(+), 41 deletions(-)
--
2.29.2.576.ga3fc446d84-goog
_______________________________________________
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: David Brazdil <dbrazdil@google.com>
To: kvmarm@lists.cs.columbia.edu
Cc: Mark Rutland <mark.rutland@arm.com>,
kernel-team@android.com,
Suzuki K Poulose <suzuki.poulose@arm.com>,
Marc Zyngier <maz@kernel.org>,
linux-kernel@vger.kernel.org, James Morse <james.morse@arm.com>,
linux-arm-kernel@lists.infradead.org,
Catalin Marinas <catalin.marinas@arm.com>,
David Brazdil <dbrazdil@google.com>,
Will Deacon <will@kernel.org>,
Julien Thierry <julien.thierry.kdev@gmail.com>
Subject: [PATCH 0/6] Fixes and cleanups of PSCI relay for kvmarm/next
Date: Tue, 8 Dec 2020 14:24:46 +0000 [thread overview]
Message-ID: <20201208142452.87237-1-dbrazdil@google.com> (raw)
Small batch of improvements for the 'Opt-in always-on nVHE hypervisor'
series, now merged in kvmarm/next.
Patch #1 fixes potential use of invalid v0.1 functions IDs reported
by Mark Rutland, patch #2 fixes a warning reported by Qian Cai.
Patch #3 avoids a code path not used in VHE, can be dropped if any
concerns arise. The remaining patches are minor cleanups from review.
-David
David Brazdil (6):
kvm: arm64: Prevent use of invalid PSCI v0.1 function IDs
kvm: arm64: Use lm_alias in nVHE-only VA conversion
kvm: arm64: Skip computing hyp VA layout for VHE
kvm: arm64: Minor cleanup of hyp variables used in host
kvm: arm64: Remove unused includes in psci-relay.c
kvm: arm64: Move skip_host_instruction to adjust_pc.h
arch/arm64/include/asm/kvm_host.h | 26 ++++++++++
arch/arm64/kernel/smp.c | 2 +-
arch/arm64/kvm/arm.c | 18 ++++---
arch/arm64/kvm/hyp/include/hyp/adjust_pc.h | 9 ++++
arch/arm64/kvm/hyp/nvhe/hyp-main.c | 12 +----
arch/arm64/kvm/hyp/nvhe/hyp-smp.c | 6 +--
arch/arm64/kvm/hyp/nvhe/psci-relay.c | 56 +++++++++++++++-------
arch/arm64/kvm/va_layout.c | 7 ++-
8 files changed, 95 insertions(+), 41 deletions(-)
--
2.29.2.576.ga3fc446d84-goog
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
WARNING: multiple messages have this Message-ID (diff)
From: David Brazdil <dbrazdil@google.com>
To: kvmarm@lists.cs.columbia.edu
Cc: Marc Zyngier <maz@kernel.org>, James Morse <james.morse@arm.com>,
Julien Thierry <julien.thierry.kdev@gmail.com>,
Suzuki K Poulose <suzuki.poulose@arm.com>,
Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, kernel-team@android.com,
David Brazdil <dbrazdil@google.com>
Subject: [PATCH 0/6] Fixes and cleanups of PSCI relay for kvmarm/next
Date: Tue, 8 Dec 2020 14:24:46 +0000 [thread overview]
Message-ID: <20201208142452.87237-1-dbrazdil@google.com> (raw)
Small batch of improvements for the 'Opt-in always-on nVHE hypervisor'
series, now merged in kvmarm/next.
Patch #1 fixes potential use of invalid v0.1 functions IDs reported
by Mark Rutland, patch #2 fixes a warning reported by Qian Cai.
Patch #3 avoids a code path not used in VHE, can be dropped if any
concerns arise. The remaining patches are minor cleanups from review.
-David
David Brazdil (6):
kvm: arm64: Prevent use of invalid PSCI v0.1 function IDs
kvm: arm64: Use lm_alias in nVHE-only VA conversion
kvm: arm64: Skip computing hyp VA layout for VHE
kvm: arm64: Minor cleanup of hyp variables used in host
kvm: arm64: Remove unused includes in psci-relay.c
kvm: arm64: Move skip_host_instruction to adjust_pc.h
arch/arm64/include/asm/kvm_host.h | 26 ++++++++++
arch/arm64/kernel/smp.c | 2 +-
arch/arm64/kvm/arm.c | 18 ++++---
arch/arm64/kvm/hyp/include/hyp/adjust_pc.h | 9 ++++
arch/arm64/kvm/hyp/nvhe/hyp-main.c | 12 +----
arch/arm64/kvm/hyp/nvhe/hyp-smp.c | 6 +--
arch/arm64/kvm/hyp/nvhe/psci-relay.c | 56 +++++++++++++++-------
arch/arm64/kvm/va_layout.c | 7 ++-
8 files changed, 95 insertions(+), 41 deletions(-)
--
2.29.2.576.ga3fc446d84-goog
next reply other threads:[~2020-12-08 14:25 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-08 14:24 David Brazdil [this message]
2020-12-08 14:24 ` [PATCH 0/6] Fixes and cleanups of PSCI relay for kvmarm/next David Brazdil
2020-12-08 14:24 ` David Brazdil
2020-12-08 14:24 ` [PATCH 1/6] kvm: arm64: Prevent use of invalid PSCI v0.1 function IDs David Brazdil
2020-12-08 14:24 ` David Brazdil
2020-12-08 14:24 ` David Brazdil
2020-12-08 15:56 ` Marc Zyngier
2020-12-08 15:56 ` Marc Zyngier
2020-12-08 15:56 ` Marc Zyngier
2020-12-08 17:26 ` Mark Rutland
2020-12-08 17:26 ` Mark Rutland
2020-12-08 17:26 ` Mark Rutland
2020-12-22 16:05 ` Marc Zyngier
2020-12-22 16:05 ` Marc Zyngier
2020-12-22 16:05 ` Marc Zyngier
2020-12-08 14:24 ` [PATCH 2/6] kvm: arm64: Use lm_alias in nVHE-only VA conversion David Brazdil
2020-12-08 14:24 ` David Brazdil
2020-12-08 14:24 ` David Brazdil
2020-12-08 14:24 ` [PATCH 3/6] kvm: arm64: Skip computing hyp VA layout for VHE David Brazdil
2020-12-08 14:24 ` David Brazdil
2020-12-08 14:24 ` David Brazdil
2020-12-08 14:24 ` [PATCH 4/6] kvm: arm64: Minor cleanup of hyp variables used in host David Brazdil
2020-12-08 14:24 ` David Brazdil
2020-12-08 14:24 ` David Brazdil
2020-12-08 14:24 ` [PATCH 5/6] kvm: arm64: Remove unused includes in psci-relay.c David Brazdil
2020-12-08 14:24 ` David Brazdil
2020-12-08 14:24 ` David Brazdil
2020-12-08 14:24 ` [PATCH 6/6] kvm: arm64: Move skip_host_instruction to adjust_pc.h David Brazdil
2020-12-08 14:24 ` David Brazdil
2020-12-08 14:24 ` David Brazdil
2020-12-22 16:06 ` [PATCH 0/6] Fixes and cleanups of PSCI relay for kvmarm/next Marc Zyngier
2020-12-22 16:06 ` Marc Zyngier
2020-12-22 16:06 ` Marc Zyngier
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