From: Paul Mackerras <paulus@ozlabs.org>
To: Sean Christopherson <sean.j.christopherson@intel.com>
Cc: "James Hogan" <jhogan@kernel.org>,
"Christian Borntraeger" <borntraeger@de.ibm.com>,
"Janosch Frank" <frankja@linux.ibm.com>,
"Paolo Bonzini" <pbonzini@redhat.com>,
"Radim Krčmář" <rkrcmar@redhat.com>,
"Marc Zyngier" <marc.zyngier@arm.com>,
"David Hildenbrand" <david@redhat.com>,
"Cornelia Huck" <cohuck@redhat.com>,
"Vitaly Kuznetsov" <vkuznets@redhat.com>,
"Wanpeng Li" <wanpengli@tencent.com>,
"Jim Mattson" <jmattson@google.com>,
"Joerg Roedel" <joro@8bytes.org>,
"James Morse" <james.morse@arm.com>,
"Julien Thierry" <julien.thierry@arm.com>,
"Suzuki K Pouloze" <suzuki.poulose@arm.com>,
linux-mips@vger.kernel.org, kvm-ppc@vger.kernel.org,
kvm@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
kvmarm@lists.cs.columbia.edu, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 02/13] KVM: PPC: Move memslot memory allocation into prepare_memory_region()
Date: Thu, 19 Sep 2019 00:23:28 +0000 [thread overview]
Message-ID: <20190919002328.GB19503@blackberry> (raw)
In-Reply-To: <20190911185038.24341-3-sean.j.christopherson@intel.com>
On Wed, Sep 11, 2019 at 11:50:27AM -0700, Sean Christopherson wrote:
> Allocate the rmap array during kvm_arch_prepare_memory_region() to pave
> the way for removing kvm_arch_create_memslot() altogether. Moving PPC's
> memory allocation only changes the order of kernel memory allocations
> between PPC and common KVM code.
>
> No functional change intended.
>
> Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
Seems OK.
Acked-by: Paul Mackerras <paulus@ozlabs.org>
WARNING: multiple messages have this Message-ID (diff)
From: Paul Mackerras <paulus@ozlabs.org>
To: Sean Christopherson <sean.j.christopherson@intel.com>
Cc: Cornelia Huck <cohuck@redhat.com>,
Wanpeng Li <wanpengli@tencent.com>,
Janosch Frank <frankja@linux.ibm.com>,
kvm@vger.kernel.org, Marc Zyngier <marc.zyngier@arm.com>,
James Hogan <jhogan@kernel.org>, Joerg Roedel <joro@8bytes.org>,
David Hildenbrand <david@redhat.com>,
linux-mips@vger.kernel.org, kvm-ppc@vger.kernel.org,
linux-kernel@vger.kernel.org,
Christian Borntraeger <borntraeger@de.ibm.com>,
linux-arm-kernel@lists.infradead.org,
Paolo Bonzini <pbonzini@redhat.com>,
Vitaly Kuznetsov <vkuznets@redhat.com>,
kvmarm@lists.cs.columbia.edu, Jim Mattson <jmattson@google.com>
Subject: Re: [PATCH 02/13] KVM: PPC: Move memslot memory allocation into prepare_memory_region()
Date: Thu, 19 Sep 2019 10:23:28 +1000 [thread overview]
Message-ID: <20190919002328.GB19503@blackberry> (raw)
In-Reply-To: <20190911185038.24341-3-sean.j.christopherson@intel.com>
On Wed, Sep 11, 2019 at 11:50:27AM -0700, Sean Christopherson wrote:
> Allocate the rmap array during kvm_arch_prepare_memory_region() to pave
> the way for removing kvm_arch_create_memslot() altogether. Moving PPC's
> memory allocation only changes the order of kernel memory allocations
> between PPC and common KVM code.
>
> No functional change intended.
>
> Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
Seems OK.
Acked-by: Paul Mackerras <paulus@ozlabs.org>
_______________________________________________
kvmarm mailing list
kvmarm@lists.cs.columbia.edu
https://lists.cs.columbia.edu/mailman/listinfo/kvmarm
WARNING: multiple messages have this Message-ID (diff)
From: Paul Mackerras <paulus@ozlabs.org>
To: Sean Christopherson <sean.j.christopherson@intel.com>
Cc: "James Hogan" <jhogan@kernel.org>,
"Christian Borntraeger" <borntraeger@de.ibm.com>,
"Janosch Frank" <frankja@linux.ibm.com>,
"Paolo Bonzini" <pbonzini@redhat.com>,
"Radim Krčmář" <rkrcmar@redhat.com>,
"Marc Zyngier" <marc.zyngier@arm.com>,
"David Hildenbrand" <david@redhat.com>,
"Cornelia Huck" <cohuck@redhat.com>,
"Vitaly Kuznetsov" <vkuznets@redhat.com>,
"Wanpeng Li" <wanpengli@tencent.com>,
"Jim Mattson" <jmattson@google.com>,
"Joerg Roedel" <joro@8bytes.org>,
"James Morse" <james.morse@arm.com>,
"Julien Thierry" <julien.thierry@arm.com>,
"Suzuki K Pouloze" <suzuki.poulose@arm.com>,
linux-mips@vger.kernel.org, kvm-ppc@vger.kernel.org,
kvm@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
kvmarm@lists.cs.columbia.edu, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 02/13] KVM: PPC: Move memslot memory allocation into prepare_memory_region()
Date: Thu, 19 Sep 2019 10:23:28 +1000 [thread overview]
Message-ID: <20190919002328.GB19503@blackberry> (raw)
In-Reply-To: <20190911185038.24341-3-sean.j.christopherson@intel.com>
On Wed, Sep 11, 2019 at 11:50:27AM -0700, Sean Christopherson wrote:
> Allocate the rmap array during kvm_arch_prepare_memory_region() to pave
> the way for removing kvm_arch_create_memslot() altogether. Moving PPC's
> memory allocation only changes the order of kernel memory allocations
> between PPC and common KVM code.
>
> No functional change intended.
>
> Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
Seems OK.
Acked-by: Paul Mackerras <paulus@ozlabs.org>
WARNING: multiple messages have this Message-ID (diff)
From: Paul Mackerras <paulus@ozlabs.org>
To: Sean Christopherson <sean.j.christopherson@intel.com>
Cc: "Julien Thierry" <julien.thierry@arm.com>,
"Cornelia Huck" <cohuck@redhat.com>,
"Wanpeng Li" <wanpengli@tencent.com>,
"Janosch Frank" <frankja@linux.ibm.com>,
kvm@vger.kernel.org, "Radim Krčmář" <rkrcmar@redhat.com>,
"Marc Zyngier" <marc.zyngier@arm.com>,
"James Hogan" <jhogan@kernel.org>,
"Joerg Roedel" <joro@8bytes.org>,
"David Hildenbrand" <david@redhat.com>,
linux-mips@vger.kernel.org, kvm-ppc@vger.kernel.org,
linux-kernel@vger.kernel.org,
"Christian Borntraeger" <borntraeger@de.ibm.com>,
"James Morse" <james.morse@arm.com>,
linux-arm-kernel@lists.infradead.org,
"Paolo Bonzini" <pbonzini@redhat.com>,
"Vitaly Kuznetsov" <vkuznets@redhat.com>,
kvmarm@lists.cs.columbia.edu,
"Suzuki K Pouloze" <suzuki.poulose@arm.com>,
"Jim Mattson" <jmattson@google.com>
Subject: Re: [PATCH 02/13] KVM: PPC: Move memslot memory allocation into prepare_memory_region()
Date: Thu, 19 Sep 2019 10:23:28 +1000 [thread overview]
Message-ID: <20190919002328.GB19503@blackberry> (raw)
In-Reply-To: <20190911185038.24341-3-sean.j.christopherson@intel.com>
On Wed, Sep 11, 2019 at 11:50:27AM -0700, Sean Christopherson wrote:
> Allocate the rmap array during kvm_arch_prepare_memory_region() to pave
> the way for removing kvm_arch_create_memslot() altogether. Moving PPC's
> memory allocation only changes the order of kernel memory allocations
> between PPC and common KVM code.
>
> No functional change intended.
>
> Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
Seems OK.
Acked-by: Paul Mackerras <paulus@ozlabs.org>
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2019-09-19 0:23 UTC|newest]
Thread overview: 76+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-11 18:50 [PATCH 00/13] KVM: Dynamically size memslot arrays Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-11 18:50 ` [PATCH 01/13] KVM: Reinstall old memslots if arch preparation fails Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-11 18:50 ` [PATCH 02/13] KVM: PPC: Move memslot memory allocation into prepare_memory_region() Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-19 0:23 ` Paul Mackerras [this message]
2019-09-19 0:23 ` Paul Mackerras
2019-09-19 0:23 ` Paul Mackerras
2019-09-19 0:23 ` Paul Mackerras
2019-09-11 18:50 ` [PATCH 03/13] KVM: x86: Allocate memslot resources during prepare_memory_region() Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-11 18:50 ` [PATCH 04/13] KVM: Drop kvm_arch_create_memslot() Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-12 11:31 ` Janosch Frank
2019-09-12 11:31 ` Janosch Frank
2019-09-12 11:31 ` Janosch Frank
2019-09-12 11:31 ` Janosch Frank
2019-09-11 18:50 ` [PATCH 05/13] KVM: Refactor error handling for setting memory region Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-12 11:36 ` Janosch Frank
2019-09-12 11:36 ` Janosch Frank
2019-09-12 11:36 ` Janosch Frank
2019-09-12 11:36 ` Janosch Frank
2019-09-11 18:50 ` [PATCH 06/13] KVM: Move setting of memslot into helper routine Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-11 18:50 ` [PATCH 07/13] KVM: Move memslot deletion to helper function Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-11 18:50 ` [PATCH 08/13] KVM: Simplify kvm_free_memslot() and all its descendents Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-11 18:50 ` [PATCH 09/13] KVM: Clean up local variable usage in __kvm_set_memory_region() Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-11 18:50 ` [PATCH 10/13] KVM: Provide common implementation for generic dirty log functions Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-19 0:22 ` Paul Mackerras
2019-09-19 0:22 ` Paul Mackerras
2019-09-19 0:22 ` Paul Mackerras
2019-09-19 0:22 ` Paul Mackerras
2019-09-19 19:39 ` Sean Christopherson
2019-09-19 19:39 ` Sean Christopherson
2019-09-19 19:39 ` Sean Christopherson
2019-09-19 19:39 ` Sean Christopherson
2019-09-11 18:50 ` [PATCH 11/13] KVM: Ensure validity of memslot with respect to kvm_get_dirty_log() Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-11 18:50 ` [PATCH 12/13] KVM: Terminate memslot walks via used_slots Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-11 18:50 ` [PATCH 13/13] KVM: Dynamically size memslot array based on number of used slots Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
2019-09-11 18:50 ` Sean Christopherson
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