dear all :
have you porting the KDump to OpenWRT System ? Is there have an opkg
package available to download?
BR
Alan.Hoo,Code Monkey
-----邮件原件-----
发件人: openwrt-devel-boun...@lists.openwrt.org
[mailto:openwrt-devel-boun...@lists.openwrt.org] 代表 Alan.Hoo
发送时间: 2014年2月20日 15:44
收件人: 'OpenWrt Development List'
主题: [OpenWrt-Devel] 答复: how do I troubleshoot Kernel Panic
Mr. Russell:
Thank you for your kindly help. I'll try on your suggestion...btw,
your suggestion is a good roadmap for study kernel debug..
BR
Alan.Hoo
-----邮件原件-----
发件人: openwrt-devel-boun...@lists.openwrt.org
[mailto:openwrt-devel-boun...@lists.openwrt.org] 代表 Russell Senior
发送时间: 2014年2月20日 15:26
收件人: OpenWrt Development List
主题: Re: [OpenWrt-Devel] how do I troubleshoot Kernel Panic
>>>>> "Alan" == Alan Hoo <huqings...@ycmedia.cn> writes:
Alan> Dear all: I've got a question about kernel panic. When I test
Alan> my driver module on OpenWRT( version : attitude adjustment) and
Alan> soon I was found the system reboot suddenly. how do I
Alan> troubleshoot ? Thank you in Advance.
In:
Global settings settings --->
[*] Compile the kernel with symbol table information
(CONFIG_KERNEL_KALLSYMS=y)
[*] Compile the kernel with debug information
(CONFIG_KERNEL_DEBUG_INFO=y)
and attach a serial console, for example, using screen and make sure
to enable console logging. Then make it panic. This will give you a
hopefully-meaningful stack trace. That should give you clues to where
things are going wrong.
--
Russell Senior, President
russ...@personaltelco.net
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