Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759538Ab2JLPIA (ORCPT ); Fri, 12 Oct 2012 11:08:00 -0400 Received: from smtprelay-b12.telenor.se ([62.127.194.21]:45051 "EHLO smtprelay-b12.telenor.se" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754867Ab2JLPH7 (ORCPT ); Fri, 12 Oct 2012 11:07:59 -0400 X-SENDER-IP: [85.230.29.114] X-LISTENER: [smtp.bredband.net] X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: AkaKALkxeFBV5h1yPGdsb2JhbABEhSkjhQC0CwSBAxkBAQEBHxkNJ4IhAQU6HCMQCANGFCUKGgqIEbpbFItxA4UnYAOVbIVyjS4 X-IronPort-AV: E=Sophos;i="4.80,577,1344204000"; d="scan'208";a="209196554" From: "Henrik Rydberg" Date: Fri, 12 Oct 2012 17:10:38 +0200 To: Hans de Goede Cc: Greg Kroah-Hartman , Alan Stern , linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, Peter Stuge Subject: Re: REGRESSION: usbdevfs: Use-scatter-gather-lists-for-large-bulk-transfers Message-ID: <20121012151038.GA3103@polaris.bitmath.org> References: <20121010203118.GA792@polaris.bitmath.org> <5076819C.9010504@redhat.com> <20121011213707.GA2187@polaris.bitmath.org> <20121011215310.GA24651@kroah.com> <50782517.1020408@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <50782517.1020408@redhat.com> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 647 Lines: 17 > >>Or, the large bulk transfer actually never worked in the first place. > > Large input transfers certainly do, as they were part of my tests, but > I must admit my test cases seem to not include large output transfers > (my bad). Oh right, I should change the wording to reflect that this is for output only. Please see the reply to Alan's comment for a (possibly) better version. Thanks, Henrik -- 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/