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Zaurus 中文论坛 Forum Index » pdaXrom & debain & openBSD

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mb-applet-powerctr (2007-07-24, 发布0.9.1,支持icewm) Goto page Previous  1, 2, 3
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hotgly



Joined: 22 Apr 2007
Posts: 130

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PostPosted: 2007-Jul-07 Sat, pm10:48 Reply with quote
 Post subject:

ccpaging
老大,0.0.2正式版里怎么看CPU是多少呀?
我用x原始的overclock可以超到530,但是桌面不见了,变成了刚进x时的黑白点(下面的任务条还在,所有的任务栏中程序还能运行,终端也能进去,还蛮快的)。

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sl-7500c pdaxrom1.1.0beta1wellswang汉化
extremeIII CF,SD Roku Agere Hermes II CF Wifi with ccpaging driver for 7500c
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ccpaging



Joined: 07 Dec 2006
Posts: 757

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PostPosted: 2007-Jul-09 Mon, am9:50 Reply with quote
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请hotgly把
/usr/bin/cpuoverclock.py
上载上来。

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SL-C1000, 1G CF, 1G SD
pdaxrom 1.1beta3
Roku Wifi Card(Used in Cacko 1.23 & pdaXrom 1.1 Beta3)
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hotgly



Joined: 22 Apr 2007
Posts: 130

小企鹅: 4504

PostPosted: 2007-Jul-09 Mon, pm5:07 Reply with quote
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ccpaging
老大,我没有这个py。
我的系统里是用qclockchange(/usr/lib/qt/bin/qclockchange)超频的,没有cpuoverclock.py。

超到531非常不稳定,或者花屏,或者SD卡出问题。看样子,我的这台7500c不适于500以上的超频。

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sl-7500c pdaxrom1.1.0beta1wellswang汉化
extremeIII CF,SD Roku Agere Hermes II CF Wifi with ccpaging driver for 7500c
Ubuntu Hardy box
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geely



Joined: 13 Feb 2008
Posts: 67

小企鹅: 2135

PostPosted: 2008-Feb-19 Tue, pm11:01 Reply with quote
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7500c安装了之后,无法在菜单上显示CPU的型号,而且默认的频率是472MHz??
不是PXA255/400MHz的CPU吗?!难道是一安装之后马上就开始超频了?!
我改了一下cfg文件,把default CPU改成398Mhz了。

还有,SWAP on/off的命令好像不起作用啊,SD卡上有了swapfile,可是还是必须通过手动swapon,不知是为什么呢?

另外在我的7500c上,不能用来弹出CF卡,总是提示unmount failed,而用系统自己的就可以正常弹出。

BTW,这个软件非常好!
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ccpaging



Joined: 07 Dec 2006
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PostPosted: 2008-Feb-22 Fri, am1:01 Reply with quote
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1、7500C是pxa250
2、安装好,不超频,不过pxa250的缺省频率设置的是472Mhz

MaxFreq=2
DefaultFreq=2

backlight=1,5,b,105,10b,11f
freq0=199,141,1
freq1=398,241,1
freq2=472,272,1

3、配置文件是~/Choice/powerctrl.cfg,可以自己修改。菜单也可以设置打开speedstep,但是不会记录。

4、swapfile功能不是太好用,主要是建立swapfile的时间太长。

5、可以在terminal窗口运行,这样可以看到调试信息,帮助检查问题。例如:
killall mb-applet-powerctrl
mb-applet-powerctrl &

_________________
SL-C1000, 1G CF, 1G SD
pdaxrom 1.1beta3
Roku Wifi Card(Used in Cacko 1.23 & pdaXrom 1.1 Beta3)
http://ccpaging.blog.ubuntu.org.cn/
http://ccpaging.osall.com/
http://blog.sina.com.cn/zaurus/
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geely



Joined: 13 Feb 2008
Posts: 67

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PostPosted: 2008-Feb-22 Fri, pm9:32 Reply with quote
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ccpaging wrote:
1、7500C是pxa250
2、安装好,不超频,不过pxa250的缺省频率设置的是472Mhz

MaxFreq=2
DefaultFreq=2

backlight=1,5,b,105,10b,11f
freq0=199,141,1
freq1=398,241,1
freq2=472,272,1

3、配置文件是~/Choice/powerctrl.cfg,可以自己修改。菜单也可以设置打开speedstep,但是不会记录。

4、swapfile功能不是太好用,主要是建立swapfile的时间太长。

5、可以在terminal窗口运行,这样可以看到调试信息,帮助检查问题。例如:
killall mb-applet-powerctrl
mb-applet-powerctrl &


1。7500c的CPU应该是pxa255/400M;
2。在powerctrl.cfg文件里,pxa250和pxa255的设置好像是分开的,我修改的是pxa255的设置,而且确实起作用了。
3。省缺频率是472的意思是开机后cpu运行在472MHz?那相对于400MHz不是超频了吗?感觉应该将default频率设置在398MHz才对吧。
4。swapfile的功能摸索出来了。原来swapfile是通过如下命令行方式建立的
#makeswap swapfile
#swapon swapfile
也即先建立了并应用了swapfile后才安装的powerctrl,结果powerctrl菜单里的swapon和swapoff命令就不起作用了。后来恢复了一次自己备份的DBK文件,重启后发现可以自动swapon了,看来在通过命令行建立swapfile后,不需要使用swapon命令,而是直接安装powerctrl,重启就可以自动应用swapfile了。
5。按照cc提供的调试命令运行后,当点击菜单external storage中的CF卡时(在我的机器里显示的不是CF卡,是ATA/IDE Fixed Disk),命令行显示:
sh:sudo:command not found
DEBUG:CCCR val 0x161
不知是什么错误呢?
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ccpaging



Joined: 07 Dec 2006
Posts: 757

小企鹅: 16604

PostPosted: 2008-Feb-22 Fri, pm10:43 Reply with quote
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sudo没有安装,可以安装sudo。

不过pdaxrom一直都是以root用户运行的,可以尝试修改powerctl.cfg,里边有禁用sudo开关。

_________________
SL-C1000, 1G CF, 1G SD
pdaxrom 1.1beta3
Roku Wifi Card(Used in Cacko 1.23 & pdaXrom 1.1 Beta3)
http://ccpaging.blog.ubuntu.org.cn/
http://ccpaging.osall.com/
http://blog.sina.com.cn/zaurus/
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geely



Joined: 13 Feb 2008
Posts: 67

小企鹅: 2135

PostPosted: 2008-Feb-23 Sat, am2:08 Reply with quote
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ccpaging wrote:
sudo没有安装,可以安装sudo。

不过pdaxrom一直都是以root用户运行的,可以尝试修改powerctl.cfg,里边有禁用sudo开关。


禁用了sudo,不起作用。
下载了sudo_1.6.8p8-1_armv5tel.ipk,安装后运行:
#mb-applet-powerctrl &
DEBUG:Active menu
sudo:/etc/sudoers is mode 0644,should be 0440
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ccpaging



Joined: 07 Dec 2006
Posts: 757

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PostPosted: 2008-Feb-23 Sat, pm12:39 Reply with quote
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chmod 0440 /etc/sudoers
_________________
SL-C1000, 1G CF, 1G SD
pdaxrom 1.1beta3
Roku Wifi Card(Used in Cacko 1.23 & pdaXrom 1.1 Beta3)
http://ccpaging.blog.ubuntu.org.cn/
http://ccpaging.osall.com/
http://blog.sina.com.cn/zaurus/
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geely



Joined: 13 Feb 2008
Posts: 67

小企鹅: 2135

PostPosted: 2008-Feb-23 Sat, pm4:28 Reply with quote
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ccpaging wrote:
chmod 0440 /etc/sudoers


ok了,非常感谢cc!
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btest



Joined: 22 Nov 2007
Posts: 175

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PostPosted: 2008-Feb-29 Fri, pm12:46 Reply with quote
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no _MB_THEME set on root window
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btest



Joined: 22 Nov 2007
Posts: 175

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PostPosted: 2008-Feb-29 Fri, pm1:09 Reply with quote
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btest wrote:
no _MB_THEME set on root window

问题解决,在icewm下,一定要运行了icewmtray,运行mb-applet-powerctrl,就没有上述错误了
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