From mboxrd@z Thu Jan 1 00:00:00 1970 From: BC Date: Thu, 7 Oct 2010 14:53:34 -0400 (EDT) Subject: [ath9k-devel] locating the rcstat file In-Reply-To: References: <8CD18F9EDFC3332-1DA0-1977@webmail-m037.sysops.aol.com> Message-ID: <8CD346813EB4CCA-C38-1FE@webmail-m050.sysops.aol.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: ath9k-devel@lists.ath9k.org >very Sorry for the late reply , have you seen whether >CONFIG_ATH9K_DEBUGFS=y is enable in config.mk of compat wireless >shafi Thank you so much for the reply Shafi. That worked for me. I'd like to suggest to whomever maintains the site http://wireless.kernel.org/en/users/Drivers/ath9k/debug to add those instructions on how debug by changing parameters in the config.mk file. While searching the web I have read that several wireless researchers cannot figure out how to enable debugging in ath9k and view the /sys/kernel/debug/ath9k/phy0 files. Thanks again for the response, it's greatly appreciated!!! Brandon M. Combs Brmcombs at iusb.edu mypage.iusb.edu/~brmcombs (574)202-0972 -----Original Message----- From: Mohammed Shafi To: BC Sent: Thu, Oct 7, 2010 4:04 am Subject: Re: [ath9k-devel] locating the rcstat file very Sorry for the late reply , have you seen whether CONFIG_ATH9K_DEBUGFS=y is enable in config.mk of compat wireless shafi On Fri, Sep 3, 2010 at 2:37 AM, BC wrote: Iv been looking into using the rcstat file but I cannot seem to locate it in the system for some reason: Rcstat file is used to know at what MCS rate that the ATH9k received the frames and you can find more details like PER (Packet error ratio), success and retries info. http://wireless.kernel.org/en/users/Drivers/ath9k/debug It is supposed to be located here: /sys/kernel/debug/ath9k/phy0/rcstat After issuing the command: 'mount -t debugfs debugfs /sys/kernel/debug/' but it does not work for me. My system does not have /sys/kernel/debug/ath9k only /sys/kernel/debug with no ath9k but, I am positive that I am using the ath9k driver? Thank you for any responses? uname -a: linux 2.6.32-24-generic #41-Ubuntu SMP Thu Aug 19 -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.ath9k.org/pipermail/ath9k-devel/attachments/20101007/7d9de4e0/attachment.htm