From mboxrd@z Thu Jan 1 00:00:00 1970 From: Amit Sood Date: Fri, 15 Aug 2008 05:45:37 +0530 (IST) Subject: [ath9k-devel] ath9k on DWA556 - Very low data rate in Ad-Hoc mode Message-ID: <215482.86483.qm@web95010.mail.in2.yahoo.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: ath9k-devel@lists.ath9k.org Just to add to below, when this message appears in dmesg, I was unable to find any wifi network even using iwlist wlan0 scanning. cheers, -amit- ----- Original Message ---- From: Amit Sood To: Luis R. Rodriguez ; Kevin Mitchell Cc: "ath9k-devel at lists.ath9k.org" Sent: Thursday, 14 August, 2008 11:00:13 AM Subject: Re: [ath9k-devel] ath9k on DWA556 - Very low data rate in Ad-Hoc mode Hi Luis, Kevin, Actually I'm reffering to problem related to "ADDRCONF(NETDEV_UP): wlan0: link is not ready". I'm was testing WMP300N v2 on kernel 2.6.25/27 (with compat & ath9k) and also on the latest wireless-testing kernel. I'm facing same problem on both the kernels. The card is not coming up & even if it comes up not stable. I see above mentioned message in dmesg.. If I do iwconfig in kernel 2.6.25/27 I'll see the ssid is missing & even I tried manually to set essid it will not work & there will be no associated AP. However in wireless-testing I can see the ssid however no associated AP. The network does not work. I've to restart the system or some time ifdown/up the network. I understand from Thread that iwconfig will not give us the right spped at this moment. cheers, -amit- ----- Original Message ---- From: Luis R. Rodriguez To: Kevin Mitchell Cc: "ath9k-devel at lists.ath9k.org" Sent: Thursday, 14 August, 2008 9:58:14 AM Subject: Re: [ath9k-devel] ath9k on DWA556 - Very low data rate in Ad-Hoc mode On Wed, Aug 13, 2008 at 04:47:20PM -0700, Kevin Mitchell wrote: > I also see 1Mb/s from iwconfig with my ar5418, but I don't think this > means anything as my router (Dlink DIR-655) tells me its anywhere > between 100-300Mb/s and I usually real get speeds 15-25Mb/s vs. > ~20Mb/s for madwifi. Good point. I forget he could have just been looking at that. > On Tue, Aug 12, 2008 at 10:49 PM, Amit Sood wrote: > > Hi Luis, > > > > Thanks for your reply. However I only found one thread on this topic & there is as such no solution. I'm having no such problem with Ralink or Linksys WUSB54G. > > > > cheers, Amit, if you are reporting that you get 1 Mbps because that is what iwconfig tells you then that doesn't mean you are using 1 Mbps. We have to fix the rate used in ath9k as reported by ath9k. To really test the throughput please use iperf. Luis _______________________________________________ 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 Get an email ID as yourname at ymail.com or yourname at rocketmail.com. Click here http://in.promos.yahoo.com/address