From mboxrd@z Thu Jan 1 00:00:00 1970 From: F Date: Thu, 28 Aug 2008 10:48:27 +1000 Subject: [ath9k-devel] Poor performance on AR5418 In-Reply-To: <486367.47719.qm@web95015.mail.in2.yahoo.com> References: <486367.47719.qm@web95015.mail.in2.yahoo.com> Message-ID: <48B5F5DB.8030504@aanet.com.au> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: ath9k-devel@lists.ath9k.org Ok, so the next question- is anyone out there seeing packet loss on an exclusively 'n' network? Francis Amit Sood wrote: > connecting b/g (like wrt54g) router. I don't have 'n' router yet. > > cheers, > > -amit- > > > > ----- Original Message ---- > From: F > To: ath9k-devel at lists.ath9k.org > Sent: Wednesday, 27 August, 2008 9:08:05 PM > Subject: Re: [ath9k-devel] Poor performance on AR5418 > > Does it happen when connecting to 'n' or 'b' class networks? this could > be network specific :/ > > Francis > > > Amit Sood wrote: > >> I'm using AR5416 chipset on Linksys WMP300N v2. >> >> >> >> ----- Original Message ---- >> From: sHittmeyer >> To: Jeremy Apthorp ; ath9k-devel at lists.ath9k.org >> Sent: Wednesday, 27 August, 2008 4:11:43 PM >> Subject: Re: [ath9k-devel] Poor performance on AR5418 >> >> Jeremy Apthorp schrieb: >> >> >>> 2008/8/27 Luis R. Rodriguez : >>> >>> >>> >>>> On Tue, Aug 26, 2008 at 03:47:05PM -0700, Jeremy Apthorp wrote: >>>> >>>> >>>> >>>>> 2008/8/27 Luis R. Rodriguez : >>>>> >>>>> >>>>> >>>>>> Link quality is not 100% correct, its actually better. We need to add >>>>>> noise floor calibration to get it to report more accurate values. So >>>>>> for now just use it as a guide. Also the rate reported by iwconfig is >>>>>> not correct, please rely on iperf for proper performance tests. >>>>>> >>>>>> >>>>>> >>>>> I was more concerned about the packet loss than the link quality or >>>>> the reported rate. Also, I tried loading google.com in a browser, and >>>>> it took several minutes. >>>>> >>>>> >>>>> >>>> How soon after associating and getting an IP and pinging do you get >>>> packet loss? Whatever it is we definitely will need to fix it. >>>> >>>> >>>> >>> Directly. I didn't at any point get a good link. >>> _______________________________________________ >>> ath9k-devel mailing list >>> ath9k-devel at lists.ath9k.org >>> https://lists.ath9k.org/mailman/listinfo/ath9k-devel >>> >>> >>> >>> >>> >> I'm using an ordinary Desktop-PC with Kubuntu and an selfbuilded >> Kernel-2.6.26.2 / Kernel-2.6.26.rc3. with both Kernels I tried the Ath9k >> using a D-Link DWA-547 (AR5416 inside). I simply have the same lossrate >> of up to over 50% while connecting to a 11g network. >> So unfortunately it doesn't seam to be just a problem of AR5418. >> >> -stefan- >> >> _______________________________________________ >> ath9k-devel mailing list >> ath9k-devel at lists.ath9k.org >> https://lists.ath9k.org/mailman/listinfo/ath9k-devel >> >> >> >> Get an email ID as yourname at ymail.com or yourname at rocketmail.com. Click here http://in.promos.yahoo.com/address >> >> _______________________________________________ >> ath9k-devel mailing list >> ath9k-devel at lists.ath9k.org >> https://lists.ath9k.org/mailman/listinfo/ath9k-devel >> >> >> >> > _______________________________________________ > ath9k-devel mailing list > ath9k-devel at lists.ath9k.org > https://lists.ath9k.org/mailman/listinfo/ath9k-devel > > > > Connect with friends all over the world. Get Yahoo! India Messenger at http://in.messenger.yahoo.com/?wm=n/ > > > >