From: Sean Christopherson <seanjc@google.com>
To: Raghavendra Rao Ananta <rananta@google.com>
Cc: Oliver Upton <oliver.upton@linux.dev>,
Marc Zyngier <maz@kernel.org>, James Morse <james.morse@arm.com>,
Suzuki K Poulose <suzuki.poulose@arm.com>,
Paolo Bonzini <pbonzini@redhat.com>,
Huacai Chen <chenhuacai@kernel.org>,
Zenghui Yu <yuzenghui@huawei.com>,
Anup Patel <anup@brainfault.org>,
Atish Patra <atishp@atishpatra.org>,
Jing Zhang <jingzhangos@google.com>,
Reiji Watanabe <reijiw@google.com>,
Colton Lewis <coltonlewis@google.com>,
David Matlack <dmatlack@google.com>,
linux-arm-kernel@lists.infradead.org, kvmarm@lists.linux.dev,
linux-mips@vger.kernel.org, kvm-riscv@lists.infradead.org,
linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org,
kvm@vger.kernel.org
Subject: Re: [PATCH v7 00/12] KVM: arm64: Add support for FEAT_TLBIRANGE
Date: Mon, 31 Jul 2023 14:57:21 -0700 [thread overview]
Message-ID: <ZMguQayWzKU3/8o5@google.com> (raw)
In-Reply-To: <20230722022251.3446223-1-rananta@google.com>
On Sat, Jul 22, 2023, Raghavendra Rao Ananta wrote:
> arch/arm64/include/asm/kvm_asm.h | 3 +
> arch/arm64/include/asm/kvm_host.h | 6 ++
> arch/arm64/include/asm/kvm_pgtable.h | 10 +++
> arch/arm64/include/asm/tlbflush.h | 109 ++++++++++++++-------------
> arch/arm64/kvm/Kconfig | 1 -
> arch/arm64/kvm/arm.c | 6 --
> arch/arm64/kvm/hyp/nvhe/hyp-main.c | 11 +++
> arch/arm64/kvm/hyp/nvhe/tlb.c | 30 ++++++++
> arch/arm64/kvm/hyp/pgtable.c | 90 +++++++++++++++++++---
> arch/arm64/kvm/hyp/vhe/tlb.c | 27 +++++++
> arch/arm64/kvm/mmu.c | 15 +++-
> arch/mips/include/asm/kvm_host.h | 4 +-
> arch/mips/kvm/mips.c | 12 +--
> arch/riscv/kvm/mmu.c | 6 --
> arch/x86/include/asm/kvm_host.h | 7 +-
> arch/x86/kvm/mmu/mmu.c | 25 ++----
> arch/x86/kvm/mmu/mmu_internal.h | 3 -
> arch/x86/kvm/x86.c | 2 +-
> include/linux/kvm_host.h | 20 +++--
> virt/kvm/Kconfig | 3 -
> virt/kvm/kvm_main.c | 35 +++++++--
> 21 files changed, 294 insertions(+), 131 deletions(-)
Unless I've missed something, nothing in this series conflicts with anything that's
on the horizon for x86, so feel free to take this through the ARM tree once we've
emerged from behind the bikeshed :-)
prev parent reply other threads:[~2023-07-31 21:57 UTC|newest]
Thread overview: 59+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-22 2:22 [PATCH v7 00/12] KVM: arm64: Add support for FEAT_TLBIRANGE Raghavendra Rao Ananta
2023-07-22 2:22 ` [PATCH v7 01/12] KVM: Rename kvm_arch_flush_remote_tlb() to kvm_arch_flush_remote_tlbs() Raghavendra Rao Ananta
2023-07-27 10:24 ` Marc Zyngier
2023-07-31 17:21 ` Raghavendra Rao Ananta
2023-07-31 21:42 ` Sean Christopherson
2023-08-01 0:42 ` Raghavendra Rao Ananta
2023-08-02 15:54 ` Marc Zyngier
2023-08-02 16:10 ` Sean Christopherson
2023-08-02 23:30 ` Raghavendra Rao Ananta
2023-07-22 2:22 ` [PATCH v7 02/12] KVM: arm64: Use kvm_arch_flush_remote_tlbs() Raghavendra Rao Ananta
2023-07-24 9:13 ` Shaoqin Huang
2023-07-27 10:25 ` Marc Zyngier
2023-07-31 21:50 ` Sean Christopherson
2023-08-02 15:55 ` Marc Zyngier
2023-08-02 23:28 ` Raghavendra Rao Ananta
2023-08-04 18:19 ` Raghavendra Rao Ananta
2023-08-08 15:07 ` Sean Christopherson
2023-08-08 16:19 ` Raghavendra Rao Ananta
2023-08-08 16:43 ` Marc Zyngier
2023-08-08 16:46 ` Raghavendra Rao Ananta
2023-07-22 2:22 ` [PATCH v7 03/12] KVM: Remove CONFIG_HAVE_KVM_ARCH_TLB_FLUSH_ALL Raghavendra Rao Ananta
2023-07-24 9:13 ` Shaoqin Huang
2023-07-22 2:22 ` [PATCH v7 04/12] KVM: Allow range-based TLB invalidation from common code Raghavendra Rao Ananta
2023-07-31 21:55 ` Sean Christopherson
2023-08-01 0:39 ` Raghavendra Rao Ananta
2023-08-07 4:06 ` Anup Patel
2023-07-22 2:22 ` [PATCH v7 05/12] KVM: Move kvm_arch_flush_remote_tlbs_memslot() to " Raghavendra Rao Ananta
2023-07-27 10:53 ` Marc Zyngier
2023-07-31 17:30 ` Raghavendra Rao Ananta
2023-08-07 4:06 ` Anup Patel
2023-07-22 2:22 ` [PATCH v7 06/12] arm64: tlb: Refactor the core flush algorithm of __flush_tlb_range Raghavendra Rao Ananta
2023-07-27 10:58 ` Marc Zyngier
2023-07-31 17:36 ` Raghavendra Rao Ananta
2023-08-02 15:58 ` Marc Zyngier
2023-08-02 23:31 ` Raghavendra Rao Ananta
2023-07-22 2:22 ` [PATCH v7 07/12] KVM: arm64: Implement __kvm_tlb_flush_vmid_range() Raghavendra Rao Ananta
2023-07-24 9:21 ` Shaoqin Huang
2023-07-27 12:40 ` Marc Zyngier
2023-07-31 17:45 ` Raghavendra Rao Ananta
2023-07-22 2:22 ` [PATCH v7 08/12] KVM: arm64: Define kvm_tlb_flush_vmid_range() Raghavendra Rao Ananta
2023-07-27 12:47 ` Marc Zyngier
2023-07-27 13:01 ` Marc Zyngier
2023-07-31 18:01 ` Raghavendra Rao Ananta
2023-08-02 23:25 ` Marc Zyngier
2023-07-22 2:22 ` [PATCH v7 09/12] KVM: arm64: Implement kvm_arch_flush_remote_tlbs_range() Raghavendra Rao Ananta
2023-07-27 12:48 ` Marc Zyngier
2023-07-22 2:22 ` [PATCH v7 10/12] KVM: arm64: Flush only the memslot after write-protect Raghavendra Rao Ananta
2023-07-22 2:22 ` [PATCH v7 11/12] KVM: arm64: Invalidate the table entries upon a range Raghavendra Rao Ananta
2023-07-22 2:22 ` [PATCH v7 12/12] KVM: arm64: Use TLBI range-based intructions for unmap Raghavendra Rao Ananta
2023-07-24 9:34 ` Shaoqin Huang
2023-07-24 16:47 ` Raghavendra Rao Ananta
2023-07-25 2:32 ` Shaoqin Huang
2023-07-25 17:23 ` Raghavendra Rao Ananta
2023-07-26 4:06 ` Shaoqin Huang
2023-07-27 13:12 ` Marc Zyngier
2023-07-31 18:26 ` Raghavendra Rao Ananta
2023-08-02 23:28 ` Marc Zyngier
2023-08-02 23:33 ` Raghavendra Rao Ananta
2023-07-31 21:57 ` Sean Christopherson [this message]
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