From: wendy_life <wendy_life@yeah.net>
To: ath9k-devel@lists.ath9k.org
Subject: [ath9k-devel] error:Segmentation fault after compiling and move ath9k
Date: Wed, 19 Oct 2011 09:30:05 +0800 [thread overview]
Message-ID: <201110190930040316025@yeah.net> (raw)
Hi shafi !
Recently,I got a stupid mistake that kept puzzling me for long time.Help!
Things are like those as follow:
OS:Openwrt backfire
Compile target:ath9k(compat-wireless-2011-06-22)
Platform target:UBNT RouterStation
I chose ath9k at the time of "make menuconfig",and then I got the ko files as follow
Kmo-ath: ath.ko
Kmod-ath9k: ath9k.ko
Kmod-ath9k_common: ath9k_hw.ko ath9k_common.ko
Kmod-cfg80211: cfg80211.ko compat_firmware_class.ko compat.ko
Kmod-mac80211: mac80211.ko
When I replace thess .ko files to target platform ,reboot and wifi(wireless start command ),
I got this error prompt: Segmentation fault
At the same time , I also got .ipk files after compiling as followkmod-ath9k-common_2.6.32.27+2011-06-22-2_ar71xx.ipk
kmod-ath9k_2.6.32.27+2011-06-22-2_ar71xx.ipk
kmod-ath_2.6.32.27+2011-06-22-2_ar71xx.ipk
kmod-cfg80211_2.6.32.27+2011-06-22-2_ar71xx.ipk
kmod-mac80211_2.6.32.27+2011-06-22-2_ar71xx.ipk
I try to remove original modules and setup these new .ipk files,reboot and wifi.
I got the same me error prompt:Segmentation fault
At both processes,I have not changed any code since downloading source code of OpenWrt Backfire(including compat-wireless 2011-06-22),just compiled one time.
What is the problem? what is the right process of modifying ath9k driver code and taking compiled modules effect on target platform?
2011-10-19
Best Wishes~~
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.ath9k.org/pipermail/ath9k-devel/attachments/20111019/93a8cc33/attachment.htm
next reply other threads:[~2011-10-19 1:30 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-19 1:30 wendy_life [this message]
2011-10-19 4:23 ` [ath9k-devel] error:Segmentation fault after compiling and move ath9k Mohammed Shafi
2011-10-19 15:26 ` Pavel Roskin
2011-10-20 4:07 ` Mohammed Shafi
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=201110190930040316025@yeah.net \
--to=wendy_life@yeah.net \
--cc=ath9k-devel@lists.ath9k.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.