Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757934Ab2HHLdV (ORCPT ); Wed, 8 Aug 2012 07:33:21 -0400 Received: from ch1ehsobe006.messaging.microsoft.com ([216.32.181.186]:1728 "EHLO ch1outboundpool.messaging.microsoft.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757637Ab2HHLdR (ORCPT ); Wed, 8 Aug 2012 07:33:17 -0400 X-Forefront-Antispam-Report: CIP:70.37.183.190;KIP:(null);UIP:(null);IPV:NLI;H:mail.freescale.net;RD:none;EFVD:NLI X-SpamScore: 0 X-BigFish: VS0(zzzz1202hzz8275ch8275bh8275dhz2dh2a8h668h839hd24he5bhf0ah107ah) From: Qiang Liu To: , , CC: , Qiang Liu , Chris Ball , Rob Landley Subject: [PATCH RESEND 2/2] mmc/doc: feature description of runtime bounce buffer size adjustment Date: Wed, 8 Aug 2012 19:06:18 +0800 Message-ID: <1344423978-2138-2-git-send-email-qiang.liu@freescale.com> X-Mailer: git-send-email 1.7.5.1 In-Reply-To: <1344423978-2138-1-git-send-email-qiang.liu@freescale.com> References: <1344423978-2138-1-git-send-email-qiang.liu@freescale.com> MIME-Version: 1.0 Content-Type: text/plain X-OriginatorOrg: freescale.com Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1077 Lines: 31 Add feature description of attribute bounce buffer size. Cc: Chris Ball Cc: Rob Landley Signed-off-by: Qiang Liu --- Documentation/mmc/mmc-dev-attrs.txt | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/Documentation/mmc/mmc-dev-attrs.txt b/Documentation/mmc/mmc-dev-attrs.txt index 22ae844..8299433 100644 --- a/Documentation/mmc/mmc-dev-attrs.txt +++ b/Documentation/mmc/mmc-dev-attrs.txt @@ -7,6 +7,8 @@ SD or MMC device. The following attributes are read/write. force_ro Enforce read-only access even if write protect switch is off. + bouncesz Support dynamic adjustment of bounce buffer size at runtime, + from 4K to 4M, integer multiple of 512 bytes only. SD and MMC Device Attributes ============================ -- 1.7.5.1 -- 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/