From owner-freebsd-mips@FreeBSD.ORG Wed Apr 3 14:14:54 2013 Return-Path: Delivered-To: freebsd-mips@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by hub.freebsd.org (Postfix) with ESMTP id 593411F8 for ; Wed, 3 Apr 2013 14:14:54 +0000 (UTC) (envelope-from dioptimizer@gmail.com) Received: from mail-ie0-x232.google.com (mail-ie0-x232.google.com [IPv6:2607:f8b0:4001:c03::232]) by mx1.freebsd.org (Postfix) with ESMTP id 2C3E32C8 for ; Wed, 3 Apr 2013 14:14:54 +0000 (UTC) Received: by mail-ie0-f178.google.com with SMTP id bn7so1684562ieb.37 for ; Wed, 03 Apr 2013 07:14:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:x-received:date:message-id:subject:from:to :content-type; bh=eRNXICrzNvMCwFhpMS20RE4MZsPs6DFTP383AiROw8Y=; b=DKJB99n7RexXrCZWagGGDnvG7Pn2zYPSTtUKMc+Kw/b+0kPN+WIdSF1MIqre+N/FTF WALUD6GiIAY9CYX0n8CJI5HySV9Tthn9FluBXkf1J7lIZ9dIywM3hLYIuRf/9WoLzUKm 1q1BucdDw3BLUim2WLrdLLw2K19mfws1Y7FrFtBDeNWueqeurbdERmr1DlhlTNoqVqOk JxsG0Ryb6hdYhe7zdcG+sukZj4DudljAXBngtakC/WktI+EmFgAyPLYjqFO9uLDaiHdc IxAtoM9xX+up7TsL8PUUrzT0DaBPRu8s5jNpFaZMlTjNnY++bdNVZeP9woFJ4DX7M9cD 33oQ== MIME-Version: 1.0 X-Received: by 10.50.13.39 with SMTP id e7mr1120838igc.97.1364998493881; Wed, 03 Apr 2013 07:14:53 -0700 (PDT) Received: by 10.64.76.134 with HTTP; Wed, 3 Apr 2013 07:14:53 -0700 (PDT) Date: Wed, 3 Apr 2013 17:14:53 +0300 Message-ID: Subject: Re: [PATCH] MMC/SD SPI-mode driver From: Dmytro To: freebsd-mips@freebsd.org Content-Type: text/plain; charset=ISO-8859-1 X-Content-Filtered-By: Mailman/MimeDel 2.1.14 X-BeenThere: freebsd-mips@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Porting FreeBSD to MIPS List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 03 Apr 2013 14:14:54 -0000 Hi Patrick. What is the average speed (in kb) read/write via SPI in a SD memory card? How much load the CPU during the procedure read/write? Your patch affects the the above points in the direction of improvement? Thank you.