From: Takuya Yoshikawa <yoshikawa.takuya@oss.ntt.co.jp>
To: Xiao Guangrong <xiaoguangrong.eric@gmail.com>
Cc: Avi Kivity <avi@redhat.com>,
Marcelo Tosatti <mtosatti@redhat.com>,
Xiao Guangrong <xiaoguangrong@linux.vnet.ibm.com>,
LKML <linux-kernel@vger.kernel.org>, KVM <kvm@vger.kernel.org>
Subject: Re: [PATCH v3 4/6] KVM: introduce id_to_memslot function
Date: Thu, 24 Nov 2011 19:23:28 +0900 [thread overview]
Message-ID: <4ECE1B20.9040304@oss.ntt.co.jp> (raw)
In-Reply-To: <4ECE1948.2060907@oss.ntt.co.jp>
(2011/11/24 19:15), Takuya Yoshikawa wrote:
> (2011/11/24 18:40), Xiao Guangrong wrote:
> You can eliminate this if you use old_slot and new_slot for the two memory slots.
Or old_bitmap and new_bitmap. Anyway, calling id_to_memslot() for getting the
same slot twice is not good, IMO.
Takuya
next prev parent reply other threads:[~2011-11-24 10:22 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-24 9:36 [PATCH v3 0/6] KVM: optimize memslots searching Xiao Guangrong
2011-11-24 9:37 ` [PATCH v3 1/6] KVM: introduce KVM_MEM_SLOTS_NUM macro Xiao Guangrong
2011-11-24 9:38 ` [PATCH v3 2/6] KVM: introduce update_memslots function Xiao Guangrong
2011-11-24 9:39 ` [PATCH v3 3/6] KVM: introduce kvm_for_each_memslot macro Xiao Guangrong
2011-11-24 9:40 ` [PATCH v3 4/6] KVM: introduce id_to_memslot function Xiao Guangrong
2011-11-24 10:15 ` Takuya Yoshikawa
2011-11-24 10:23 ` Takuya Yoshikawa [this message]
2011-11-24 11:04 ` Xiao Guangrong
2011-11-24 9:40 ` [PATCH v3 5/6] KVM: sort memslots by its size and use line search Xiao Guangrong
2011-11-24 9:41 ` [PATCH v3 6/6] KVM: introduce a table to map slot id to index in memslots array Xiao Guangrong
2011-11-27 12:21 ` [PATCH v3 0/6] KVM: optimize memslots searching Avi Kivity
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