From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from sr03-09.mta.terra.com.br ([200.154.152.48]:38227 "EHLO sr03-09.mta.terra.com.br" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751450AbYJ1B1n (ORCPT ); Mon, 27 Oct 2008 21:27:43 -0400 Message-ID: <49066A8F.7030708@terra.com.br> (sfid-20081028_022748_391793_E5ED2636) Date: Mon, 27 Oct 2008 23:27:43 -0200 From: Piter PUNK MIME-Version: 1.0 To: Larry Finger CC: linux-wireless@vger.kernel.org Subject: Re: RTL8187B transmit problems References: <49041DAE.1060206@terra.com.br> <49050BC7.1010609@lwfinger.net> <49051E0E.2030909@terra.com.br> <4905F59B.9030107@lwfinger.net> In-Reply-To: <4905F59B.9030107@lwfinger.net> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Sender: linux-wireless-owner@vger.kernel.org List-ID: Larry Finger wrote: > Piter PUNK wrote: >> This is the built-in rtl8187b adapter: >> >> usb 1-1: new high speed USB device using ehci_hcd and address 7 >> usb 1-1: configuration #1 chosen from 1 choice >> usb 1-1: New USB device found, idVendor=0bda, idProduct=8189 >> usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 >> usb 1-1: Product: RTL8187B_WLAN_Adapter >> usb 1-1: Manufacturer: Manufacturer_Realtek >> usb 1-1: SerialNumber: 00e04c000001 >> rtl8187: 8187B chip detected. Support is EXPERIMENTAL, and could damage >> your >> hardware, use at your own risk >> phy3: Selected rate control algorithm 'pid' >> phy3: hwaddr 00:16:44:aa:df:bf, RTL8187BvE V0 + rtl8225z2 > > > My device is a little different that yours: > > rtl8187: 8187B chip detected. Support is EXPERIMENTAL, and could damage your > hardware, use at your own risk > rtl8187: inconsistency between id with OEM info! > phy1: Selected rate control algorithm 'pid' > phy1: hwaddr 00:11:6b:3e:c4:0a, RTL8187BvB(early) V0 + rtl8225z2 > > I'll review the code to look at the differences in paths for your device and > mine. Just in case there is a data dependency, please send me (privately) your > 2048 byte file. Is an all zeroed file: dd if=/dev/zero of=file2048 count=2048 bs=1 Data is independent and, maybe, I can transmit something between 1024 and 2048 bytes; not tested yet. I only begin those tests with files with different sizes to "see" why I can connect with SSH, browse in web, download my mails... and can't send mail, upload files or fill web forms. Feel free to suggest other tests. I have many wireless devices and access points available to test. Thanks! Piter PUNK -- | E-Mail: piterpk@terra.com.br .|. /V\ // \\ UIN:116043354 Homepage:http://piterpunk.info02.com.br /( )\ ^`~'^ ----> Slackware Linux <---- #105432