From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1GSI7g-0006DV-Dm for qemu-devel@nongnu.org; Tue, 26 Sep 2006 14:57:40 -0400 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1GSI7e-0006DB-CW for qemu-devel@nongnu.org; Tue, 26 Sep 2006 14:57:39 -0400 Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1GSI7e-0006D8-6M for qemu-devel@nongnu.org; Tue, 26 Sep 2006 14:57:38 -0400 Received: from [64.233.162.204] (helo=nz-out-0102.google.com) by monty-python.gnu.org with esmtp (Exim 4.52) id 1GSICL-0007wV-2F for qemu-devel@nongnu.org; Tue, 26 Sep 2006 15:02:29 -0400 Received: by nz-out-0102.google.com with SMTP id n29so992965nzf for ; Tue, 26 Sep 2006 11:57:37 -0700 (PDT) Message-ID: Date: Tue, 26 Sep 2006 20:57:36 +0200 From: "Alessandro Corradi" MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_Part_7198_15157416.1159297056931" Subject: [Qemu-devel] A question about QEMU performance Reply-To: qemu-devel@nongnu.org List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel ------=_Part_7198_15157416.1159297056931 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline Hi all, This is my question: If I run qemu for i386 without kqemu it uses soft-mmu, so it operates as another architetture as ppc or mips right? So... are the performace of qemu the same if I use i386 or mips or something change deeply? Example: if I run the same program on i386 emulation without kqemu or on mips are the performance circa the same? Thanks Ale ------=_Part_7198_15157416.1159297056931 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline Hi all,
This is my question:
If I run qemu for i386 without kqemu it uses soft-mmu, so it operates as another architetture as ppc or mips right?
So... are the performace of qemu the same if I use i386 or mips or something change deeply?
Example: if I run the same program on i386 emulation without kqemu or on mips are the performance circa the same?

Thanks

Ale
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