From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([140.186.70.92]:49244) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QWRhV-00033m-85 for qemu-devel@nongnu.org; Tue, 14 Jun 2011 07:22:30 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1QWRhQ-0006xP-KZ for qemu-devel@nongnu.org; Tue, 14 Jun 2011 07:22:29 -0400 Received: from mail-yw0-f45.google.com ([209.85.213.45]:50003) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QWRhQ-0006xG-HR for qemu-devel@nongnu.org; Tue, 14 Jun 2011 07:22:24 -0400 Received: by ywl41 with SMTP id 41so3237186ywl.4 for ; Tue, 14 Jun 2011 04:22:23 -0700 (PDT) MIME-Version: 1.0 Date: Tue, 14 Jun 2011 16:52:23 +0530 Message-ID: From: Sid Kapoor Content-Type: multipart/alternative; boundary=20cf303f63e8faa0f604a5aa3f96 Subject: [Qemu-devel] SdCard read/write performance is slow List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org --20cf303f63e8faa0f604a5aa3f96 Content-Type: text/plain; charset=ISO-8859-1 Hi, I am using qemu-system-arm for ARM Realview PBX-A9 board. I feel that the performance (read/write) from the SdCard is slower than the case in which I was mounting my rootfs through NFS. The size of my rootfs is around 3 GB. I am making my SdCard image using qemu-img command and formatting it with ext3 filesystem. Is this a common phenomenon with everyone? Or am I doing something wrong in the case of SdCard ? Thanks in advance. -- Siddharth Kapoor --20cf303f63e8faa0f604a5aa3f96 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable
Hi,
=A0
I am using qemu-system-arm for ARM Realview PBX-A9 board. I feel that = the performance (read/write) from the SdCard is slower than the case in whi= ch I was mounting my rootfs through NFS. The size of my rootfs is around 3 = GB. I am making my SdCard image using qemu-img command and formatting it wi= th ext3 filesystem. Is this a common phenomenon with everyone? Or am I doin= g something wrong in the case of SdCard ?
=A0
Thanks in advance.
--
Siddharth Kapoor
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