From: Sean Christopherson <sean.j.christopherson@intel.com>
To: Liran Alon <liran.alon@oracle.com>
Cc: pbonzini@redhat.com, rkrcmar@redhat.com, kvm@vger.kernel.org,
brijesh.singh@amd.com,
Boris Ostrovsky <boris.ostrovsky@oracle.com>
Subject: Re: [PATCH 2/2] KVM: x86: Rename need_emulation_on_page_fault() to handle_no_insn_on_page_fault()
Date: Tue, 16 Jul 2019 09:10:35 -0700 [thread overview]
Message-ID: <20190716161035.GB1987@linux.intel.com> (raw)
In-Reply-To: <ECF661D3-A0F0-4F55-A7E5-CE6E204947D1@oracle.com>
On Tue, Jul 16, 2019 at 07:01:30PM +0300, Liran Alon wrote:
>
> > On 16 Jul 2019, at 18:48, Sean Christopherson <sean.j.christopherson@intel.com> wrote:
> > kvm_make_request(KVM_REQ_TRIPLE_FAULT, vcpu);
> > return false;
>
> I don’t think we should triple-fault and return “false”. As from a semantic
> perspective, we should return true.
Fair enough, I guess it's no different than the warn-and-continue logic
used in the unreachable VM-Exit handlers.
> But this commit is getting really philosophical :) Maybe let’s hear Paolo’s
> preference first before doing any change.
Hence my recommendation to put the function change in a separate patch :-)
next prev parent reply other threads:[~2019-07-16 16:10 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-15 20:30 KVM: SVM: Fix workaround for AMD Errata 1096 Liran Alon
2019-07-15 20:30 ` [PATCH 1/2] " Liran Alon
2019-07-16 15:48 ` Singh, Brijesh
2019-07-16 15:56 ` Liran Alon
2019-07-16 16:07 ` Liran Alon
2019-07-16 16:10 ` Singh, Brijesh
2019-07-16 16:20 ` Liran Alon
2019-07-16 16:41 ` Sean Christopherson
2019-07-16 16:56 ` Liran Alon
2019-07-16 17:27 ` Sean Christopherson
2019-07-16 17:27 ` Paolo Bonzini
2019-07-16 17:35 ` Liran Alon
2019-07-16 19:28 ` Singh, Brijesh
2019-07-16 19:34 ` Liran Alon
2019-07-16 19:39 ` Paolo Bonzini
2019-07-16 19:45 ` Sean Christopherson
2019-07-16 19:50 ` Liran Alon
2019-07-16 19:47 ` Liran Alon
2019-07-16 19:41 ` Sean Christopherson
2019-07-16 19:52 ` Liran Alon
2019-07-16 20:02 ` Singh, Brijesh
2019-07-16 20:07 ` Sean Christopherson
2019-07-16 20:13 ` Paolo Bonzini
2019-07-16 20:09 ` Liran Alon
2019-07-16 20:27 ` Singh, Brijesh
2019-07-16 20:54 ` Sean Christopherson
2019-07-16 21:53 ` Liran Alon
2019-07-16 18:05 ` Singh, Brijesh
2019-07-16 18:06 ` Singh, Brijesh
2019-07-15 20:30 ` [PATCH 2/2] KVM: x86: Rename need_emulation_on_page_fault() to handle_no_insn_on_page_fault() Liran Alon
2019-07-16 15:48 ` Sean Christopherson
2019-07-16 16:01 ` Liran Alon
2019-07-16 16:10 ` Sean Christopherson [this message]
2019-07-16 19:33 ` Singh, Brijesh
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