linux-kernel - Re: [PATCH v2 14/14] KVM: SVM: Skip SEV cache flush if no ASIDs have been used

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

Date:   Thu, 28 Jan 2021 17:59:55 +0100
From:   Paolo Bonzini <pbonzini@...hat.com>
To:     Sean Christopherson <seanjc@...gle.com>
Cc:     Dave Hansen <dave.hansen@...ux.intel.com>,
        Andy Lutomirski <luto@...nel.org>,
        Peter Zijlstra <peterz@...radead.org>,
        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, Borislav Petkov <bp@...e.de>,
        Tom Lendacky <thomas.lendacky@....com>,
        Brijesh Singh <brijesh.singh@....com>
Subject: Re: [PATCH v2 14/14] KVM: SVM: Skip SEV cache flush if no ASIDs have
 been used

On 28/01/21 17:29, Sean Christopherson wrote:
> On Thu, Jan 28, 2021, Paolo Bonzini wrote:
>> I can't find 00/14 in my inbox, so: queued 1-3 and 6-14, thanks.
> 
> If it's not too late, v3 has a few tweaks that would be nice to have, as well as
> a new patch to remove the CONFIG_AMD_MEM_ENCRYPT_ACTIVE_BY_DEFAULT dependency.
> 
> https://lkml.kernel.org/r/20210122202144.2756381-1-seanjc@google.com

Yes, will do (I had done all of them myself except the comment in 
sev_hardware_teardown() but it's better to match what was sent to LKML).

Paolo