From: "Raslan, KarimAllah" <karahmed@amazon.de>
To: "konrad.wilk@oracle.com" <konrad.wilk@oracle.com>
Cc: "kvm@vger.kernel.org" <kvm@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"jmattson@google.com" <jmattson@google.com>,
"tglx@linutronix.de" <tglx@linutronix.de>,
"x86@kernel.org" <x86@kernel.org>,
"hpa@zytor.com" <hpa@zytor.com>,
"mingo@redhat.com" <mingo@redhat.com>,
"pbonzini@redhat.com" <pbonzini@redhat.com>,
"rkrcmar@redhat.com" <rkrcmar@redhat.com>
Subject: Re: [PATCH 05/10] KVM/nVMX: Use kvm_vcpu_map when mapping the L1 MSR bitmap
Date: Fri, 23 Feb 2018 23:45:18 +0000 [thread overview]
Message-ID: <1519429518.13144.16.camel@amazon.de> (raw)
In-Reply-To: <20180223213602.GG20992@char.us.oracle.com>
On Fri, 2018-02-23 at 16:36 -0500, Konrad Rzeszutek Wilk wrote:
> On Wed, Feb 21, 2018 at 06:47:16PM +0100, KarimAllah Ahmed wrote:
> >
> > ... since using kvm_vcpu_gpa_to_page() and kmap() will only work for guest
> > memory that has a "struct page".
> >
> > The life-cycle of the mapping also changes to avoid doing map and unmap on
>
> s/also changes/has been changed/ ?
Right, will fix in v2.
Thanks.
Amazon Development Center Germany GmbH
Berlin - Dresden - Aachen
main office: Krausenstr. 38, 10117 Berlin
Geschaeftsfuehrer: Dr. Ralf Herbrich, Christian Schlaeger
Ust-ID: DE289237879
Eingetragen am Amtsgericht Charlottenburg HRB 149173 B
next prev parent reply other threads:[~2018-02-23 23:45 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-21 17:47 [PATCH 00/10] KVM/X86: Handle guest memory that does not have a struct page KarimAllah Ahmed
2018-02-21 17:47 ` [PATCH 01/10] X86/nVMX: handle_vmon: Read 4 bytes from guest memory instead of map->read->unmap sequence KarimAllah Ahmed
2018-02-21 17:47 ` [PATCH 02/10] X86/nVMX: handle_vmptrld: Copy the VMCS12 directly from guest memory instead of map->copy->unmap sequence KarimAllah Ahmed
2018-02-21 17:47 ` [PATCH 03/10] X86/nVMX: Update the PML table without mapping and unmapping the page KarimAllah Ahmed
2018-02-23 2:02 ` kbuild test robot
2018-04-12 15:03 ` Paolo Bonzini
2018-02-21 17:47 ` [PATCH 04/10] KVM: Introduce a new guest mapping API KarimAllah Ahmed
2018-02-23 1:27 ` kbuild test robot
2018-02-23 1:37 ` kbuild test robot
2018-02-23 23:48 ` Raslan, KarimAllah
2018-04-12 14:33 ` Paolo Bonzini
2018-02-21 17:47 ` [PATCH 05/10] KVM/nVMX: Use kvm_vcpu_map when mapping the L1 MSR bitmap KarimAllah Ahmed
2018-02-23 21:36 ` Konrad Rzeszutek Wilk
2018-02-23 23:45 ` Raslan, KarimAllah [this message]
2018-04-12 14:36 ` Paolo Bonzini
2018-02-21 17:47 ` [PATCH 06/10] KVM/nVMX: Use kvm_vcpu_map when mapping the virtual APIC page KarimAllah Ahmed
2018-04-12 14:38 ` Paolo Bonzini
2018-04-12 17:57 ` Sean Christopherson
2018-04-12 20:23 ` Paolo Bonzini
2018-02-21 17:47 ` [PATCH 07/10] KVM/nVMX: Use kvm_vcpu_map when mapping the posted interrupt descriptor table KarimAllah Ahmed
2018-04-12 14:39 ` Paolo Bonzini
2018-02-21 17:47 ` [PATCH 08/10] KVM/X86: Use kvm_vcpu_map in emulator_cmpxchg_emulated KarimAllah Ahmed
2018-02-22 2:56 ` Raslan, KarimAllah
2018-02-21 17:47 ` [PATCH 09/10] KVM/X86: hyperv: Use kvm_vcpu_map in synic_clear_sint_msg_pending KarimAllah Ahmed
2018-02-21 17:47 ` [PATCH 10/10] KVM/X86: hyperv: Use kvm_vcpu_map in synic_deliver_msg KarimAllah Ahmed
2018-03-01 15:24 ` [PATCH 00/10] KVM/X86: Handle guest memory that does not have a struct page Raslan, KarimAllah
2018-03-01 17:51 ` Jim Mattson
2018-03-02 17:40 ` Paolo Bonzini
2018-04-12 14:59 ` Paolo Bonzini
2018-04-12 21:25 ` Raslan, KarimAllah
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