From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755684AbZCOBcU (ORCPT ); Sat, 14 Mar 2009 21:32:20 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751462AbZCOBcI (ORCPT ); Sat, 14 Mar 2009 21:32:08 -0400 Received: from elasmtp-scoter.atl.sa.earthlink.net ([209.86.89.67]:40854 "EHLO elasmtp-scoter.atl.sa.earthlink.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751272AbZCOBcH (ORCPT ); Sat, 14 Mar 2009 21:32:07 -0400 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=dk20050327; d=earthlink.net; b=ZB3qzFpVa2shM64nbUKjXv7R7whS+Yad8FVDPyuPjdsxPfBPgXvyuK4NmbW9CLUB; h=Received:Message-ID:Date:From:Reply-To:User-Agent:MIME-Version:To:CC:Subject:References:In-Reply-To:Content-Type:Content-Transfer-Encoding:X-ELNK-Trace:X-Originating-IP; Message-ID: <49BC5A90.7070004@earthlink.net> Date: Sat, 14 Mar 2009 21:32:00 -0400 From: Stephen Clark Reply-To: sclark46@earthlink.net User-Agent: Thunderbird 2.0.0.19 (X11/20090105) MIME-Version: 1.0 To: Greg KH CC: Ralf Nyren , linux-kernel@vger.kernel.org, klloyd@sierrawireless.com, rfiler@sierrawireless.com Subject: Re: Sierra Wireless (MC8780) HSDPA speed issue References: <20090314040322.GB3417@kroah.com> <20090314203256.GA7487@kroah.com> In-Reply-To: <20090314203256.GA7487@kroah.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-ELNK-Trace: a437fbc6971e80f61aa676d7e74259b7b3291a7d08dfec790eb7c6ea9408fff76ef6ef35ca631ce2350badd9bab72f9c350badd9bab72f9c350badd9bab72f9c X-Originating-IP: 208.118.36.246 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Greg KH wrote: > On Sat, Mar 14, 2009 at 08:34:40PM +0100, Ralf Nyren wrote: >> Hi, >> >> I choose to only test download speeds for now but upload will also be of >> interest later on. >> >> I had actually tried to change the N_IN_URB/N_OUT_URB before sending of the >> report but now I've been testing with both 8 and 128 but the speed remains the >> same. Download speed max 1.0Mbit/s in Linux while the Windows driver could get >> an average of 2.5Mbit/s at my current location (different location than during >> the last test). >> >> I have also tried the new 1.6.0 driver as kindly supplied by Sierra but the >> speed remained the same 1.0Mbit/s with the new driver as well... >> >> Anything else you think I could try? > > Then this is not an issue on the kernel side, you might look higher up. > I have had reports of people incorrectly calculating network speeds > compared to Windows due to other tools running at the time, or > misconfigured networks. > > As for how to look into this, sorry, I really don't know. > > good luck, > > greg k-h > -- > 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/ > Yes, it would be interesting to know how you determined the download speed? -- "They that give up essential liberty to obtain temporary safety, deserve neither liberty nor safety." (Ben Franklin) "The course of history shows that as a government grows, liberty decreases." (Thomas Jefferson)