Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933981Ab0HERrs (ORCPT ); Thu, 5 Aug 2010 13:47:48 -0400 Received: from mail-fx0-f46.google.com ([209.85.161.46]:36979 "EHLO mail-fx0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932369Ab0HERrq (ORCPT ); Thu, 5 Aug 2010 13:47:46 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=subject:from:to:cc:in-reply-to:references:content-type:date :message-id:mime-version:x-mailer:content-transfer-encoding; b=KyNlaMBy66dOS65GCjAIyc62SB7tFoPhTDlsHKAvQviT5jdqWwedH19lDaadugyGNU CEl3tWerw3Cl5fEznGc0bNGBv8aNhiDr2nBdKfIwtj79ijVlW+9WyXWh3ljVkBgCWdUN G70jIvZj4WwPFNTyif7vFzJZbwyVtGm9r8mw4= Subject: Re: [PATCH 2/2] MEMSTICK: Add driver for Ricoh R5C592 Card reader. From: Maxim Levitsky To: Alex Dubov Cc: LKML In-Reply-To: <1281011437.9324.14.camel@maxim-laptop> References: <390339.43272.qm@web37603.mail.mud.yahoo.com> <1281011437.9324.14.camel@maxim-laptop> Content-Type: text/plain; charset="UTF-8" Date: Thu, 05 Aug 2010 20:47:42 +0300 Message-ID: <1281030462.23959.18.camel@maxim-laptop> Mime-Version: 1.0 X-Mailer: Evolution 2.28.3 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1119 Lines: 34 On Thu, 2010-08-05 at 15:30 +0300, Maxim Levitsky wrote: > On Thu, 2010-08-05 at 04:48 -0700, Alex Dubov wrote: > > > > > > > > That's how its called in the spec. > > > > Sectors can be larger than 512b on Pro-HG sticks, and > > > there's additional > > > > TPC_READ/WRITE_QUAD_DATA which operates on larger > > > quantities. > > > But not on ordinary PRO, right? > > > > Pro sectors are normally 512 bytes. > > > > > > > > Small question, can I use Pro-HG stick in my reader that is > > > designed for > > > Standard/PRO only? Does your subsystem support it? > > > > It should work. It works for me on TI, which has no 8b mode either. > In that case, is there an upper limit on sector size? Also, you don't use the MS_TPC_READ_QUAD_DATA at all. So mspro_blk.c won't work with >512 bytes/sector disk? Or there is some compatibility? Best regards, Maxim Levitsky -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/