From: Larry Finger <Larry.Finger@lwfinger.net>
To: Hin-Tak Leung <hintak_leung@yahoo.co.uk>
Cc: Herton Ronaldo Krzesinski <herton@mandriva.com.br>,
linux-wireless@vger.kernel.org
Subject: Re: throughput problem/bisect with rtl8187B
Date: Tue, 11 Nov 2008 11:01:08 -0600 [thread overview]
Message-ID: <4919BA54.8040802@lwfinger.net> (raw)
In-Reply-To: <992048.28671.qm@web23108.mail.ird.yahoo.com>
Hin-Tak Leung wrote:
> --- On Tue, 11/11/08, Herton Ronaldo Krzesinski <herton@mandriva.com.br> wrote:
>
> <snipped>
>> Lets try to identify what part is broken, I guess is this,
>> can you try this
>> patch on latest wireless-testing?
>
> Tried it, no improvement.
>
> Can you /did you see any problem similiar to mine with throughput on your system(s)?
I may see a slight improvement with the patch. Throughput using sftp goes from
386 KB/s to 460 KB/s when I put in the patch, but there is some jitter and that
change may not be significant.
What rate-setting method are you using? I'm using "pid", which rapidly goes to
54 Mb/s on my device. I tried using minstrel and found that it gets an
occasional burst of speed, but that it usually stays at 1 Mb/s.
Larry
next prev parent reply other threads:[~2008-11-11 17:01 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-11-09 6:01 throughput problem Re: [RFC/RFT PATCH v2 2/2] rtl8187: feedback transmitted packets using tx close descriptor for 8187B Hin-Tak Leung
2008-11-10 21:36 ` Herton Ronaldo Krzesinski
2008-11-10 21:55 ` Hin-Tak Leung
2008-11-11 8:39 ` throughput problem/bisect with rtl8187B Hin-Tak Leung
2008-11-11 13:10 ` Herton Ronaldo Krzesinski
2008-11-11 16:48 ` Hin-Tak Leung
2008-11-11 17:01 ` Larry Finger [this message]
2008-11-11 17:17 ` Hin-Tak Leung
2008-11-11 18:34 ` Herton Ronaldo Krzesinski
2008-11-11 19:42 ` Larry Finger
2008-11-12 1:12 ` Hin-Tak Leung
2008-11-12 19:10 ` Herton Ronaldo Krzesinski
2008-11-12 21:35 ` Larry Finger
2008-11-13 0:06 ` Hin-Tak Leung
2008-11-13 15:40 ` Herton Ronaldo Krzesinski
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