linux-kernel - [PATCH 0/5] KVM: x86/mmu: Misc cleanups, mostly TDP MMU

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20210226010329.1766033-1-seanjc@google.com>
Date:   Thu, 25 Feb 2021 17:03:24 -0800
From:   Sean Christopherson <seanjc@...gle.com>
To:     Paolo Bonzini <pbonzini@...hat.com>
Cc:     Sean Christopherson <seanjc@...gle.com>,
        Vitaly Kuznetsov <vkuznets@...hat.com>,
        Wanpeng Li <wanpengli@...cent.com>,
        Jim Mattson <jmattson@...gle.com>,
        Joerg Roedel <joro@...tes.org>, kvm@...r.kernel.org,
        linux-kernel@...r.kernel.org, Ben Gardon <bgardon@...gle.com>
Subject: [PATCH 0/5] KVM: x86/mmu: Misc cleanups, mostly TDP MMU

Effectively belated code review of a few pieces of the TDP MMU.

Sean Christopherson (5):
  KVM: x86/mmu: Remove spurious TLB flush from TDP MMU's change_pte()
    hook
  KVM: x86/mmu: WARN if TDP MMU's set_tdp_spte() sees multiple GFNs
  KVM: x86/mmu: Use 'end' param in TDP MMU's test_age_gfn()
  KVM: x86/mmu: Add typedefs for rmap/iter handlers
  KVM: x86/mmu: Add convenience wrapper for acting on single hva in TDP
    MMU

 arch/x86/kvm/mmu/mmu.c     | 27 +++++++------------
 arch/x86/kvm/mmu/tdp_mmu.c | 54 ++++++++++++++++++++++----------------
 2 files changed, 41 insertions(+), 40 deletions(-)

-- 
2.30.1.766.gb4fecdf3b7-goog