linux-kernel - Re: [PATCH 2/6] KVM: Add KVM_PRE_FAULT_MEMORY vcpu ioctl to pre-populate guest memory

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Message-ID: <b4bb3773-f7a6-46a2-9be2-6ac98bb2930c@linux.intel.com>
Date: Mon, 22 Apr 2024 15:19:16 +0800
From: Binbin Wu <binbin.wu@...ux.intel.com>
To: Paolo Bonzini <pbonzini@...hat.com>
Cc: linux-kernel@...r.kernel.org, kvm@...r.kernel.org,
 isaku.yamahata@...el.com, xiaoyao.li@...el.com, seanjc@...gle.com,
 rick.p.edgecombe@...el.com
Subject: Re: [PATCH 2/6] KVM: Add KVM_PRE_FAULT_MEMORY vcpu ioctl to
 pre-populate guest memory



On 4/19/2024 4:59 PM, Paolo Bonzini wrote:
> From: Isaku Yamahata <isaku.yamahata@...el.com>
>
> Add a new ioctl KVM_PRE_FAULT_MEMORY in the KVM common code. It iterates on the
> memory range and calls the arch-specific function.  Add stub arch function
> as a weak symbol.

The description is stale. The weak symbol was removed since v3.