用了一段时间的2.6.20，想换回原来的2.6.17-generic

[zhwlyfx]

由于在2.620下一直不能搞定usb设备，想换回原来的2.6.17内核，请问该怎么做呢，原来的内核都删除了阿

[hualang0929]

源里面就有2.6.17啊

[zhwlyfx]

安装那些包阿

[雕啸长空]

哪些USB设备，如果是U盘，移动硬盘之类只要选上下面两个就可以了

USB support:USB Mass Storage support
SCSI device support: SCSI disk support

注：我用的是2.6.20-4

[zhwlyfx]

，想换回去不想用20的内核了

[binsir543]

20在哪下的17就在哪

[zhwlyfx]

不是把，按楼上的说法我还得自己编译了

[雕啸长空]

源里面一大把

代码： 全选

linux-image-2.6.17-10-generic - Linux kernel image for version 2.6.17 on x86/x86_64
linux-image-2.6.17-11-generic - Linux kernel image for version 2.6.17 on x86/x86_64
linux-image-generic - Generic Linux kernel image
linux-image-2.6.17-10-386 - Linux kernel image for version 2.6.17 on i386
linux-image-2.6.17-10-server - Linux kernel image for version 2.6.17 on x86/x86_64
linux-image-2.6.17-10-server-bigiron - Linux kernel image for version 2.6.17 on BigIron Server Equipment
linux-image-2.6.17-11-386 - Linux kernel image for version 2.6.17 on i386
linux-image-2.6.17-11-server - Linux kernel image for version 2.6.17 on x86/x86_64
linux-image-2.6.17-11-server-bigiron - Linux kernel image for version 2.6.17 on BigIron Server Equipment
linux-image-386 - Linux kernel image on 386.
linux-image-686 - Obsoleted by: linux-image-generic
linux-image-debug-2.6.17-10-386 - Linux kernel debug image for version 2.6.17 on i386
linux-image-debug-2.6.17-10-generic - Linux kernel debug image for version 2.6.17 on x86/x86_64
linux-image-debug-2.6.17-10-server - Linux kernel debug image for version 2.6.17 on x86/x86_64
linux-image-debug-2.6.17-10-server-bigiron - Linux kernel debug image for version 2.6.17 on BigIron Server Equipment
linux-image-debug-2.6.17-11-386 - Linux kernel debug image for version 2.6.17 on i386
linux-image-debug-2.6.17-11-generic - Linux kernel debug image for version 2.6.17 on x86/x86_64
linux-image-debug-2.6.17-11-server - Linux kernel debug image for version 2.6.17 on x86/x86_64
linux-image-debug-2.6.17-11-server-bigiron - Linux kernel debug image for version 2.6.17 on BigIron Server Equipment
linux-image-k7 - Obsoleted by: linux-image-generic
linux-image-server - Linux kernel image on Server Equipment.
linux-image-server-bigiron - Linux kernel image on BigIron Server Equipment.
linux-686-smp - Obsoleted by: linux-image-generic
linux-image-2.6.17-50-386 - Linux kernel image for version 2.6.17 on i386
linux-image-2.6.17-50-generic - Linux kernel image for version 2.6.17 on x86/x86_64
linux-image-2.6.17-50-server - Linux kernel image for version 2.6.17 on x86/x86_64
linux-image-2.6.17-50-server-bigiron - Linux kernel image for version 2.6.17 on BigIron Server Equipment
linux-image-debug-2.6.17-50-386 - Linux kernel debug image for version 2.6.17 on i386
linux-image-debug-2.6.17-50-generic - Linux kernel debug image for version 2.6.17 on x86/x86_64
linux-image-debug-2.6.17-50-server - Linux kernel debug image for version 2.6.17 on x86/x86_64
linux-image-debug-2.6.17-50-server-bigiron - Linux kernel debug image for version 2.6.17 on BigIron Server Equipment
linux-image-kdump - Linux Kernel Crash Dump Image.
linux-image-2.6.20.4 - Linux kernel binary image for version 2.6.20.4

代码： 全选

inux-headers-2.6.17-10 - Header files related to Linux kernel version 2.6.17
linux-headers-2.6.17-10-generic - Linux kernel headers for version 2.6.17 on x86/x86_64
linux-headers-2.6.17-11 - Header files related to Linux kernel version 2.6.17
linux-headers-2.6.17-11-generic - Linux kernel headers for version 2.6.17 on x86/x86_64
linux-headers-generic - Generic Linux kernel headers
xen-source-2.6.16 - Linux kernel source for version 2.6.17 with Ubuntu patches
linux-headers-2.6.17-10-386 - Linux kernel headers for version 2.6.17 on i386
linux-headers-2.6.17-10-server - Linux kernel headers for version 2.6.17 on x86/x86_64
linux-headers-2.6.17-10-server-bigiron - Linux kernel headers for version 2.6.17 on BigIron Server Equipment
linux-headers-2.6.17-11-386 - Linux kernel headers for version 2.6.17 on i386
linux-headers-2.6.17-11-server - Linux kernel headers for version 2.6.17 on x86/x86_64
linux-headers-2.6.17-11-server-bigiron - Linux kernel headers for version 2.6.17 on BigIron Server Equipment
linux-headers-386 - Linux kernel headers on 386
linux-headers-686 - Obsoleted by: linux-headers-generic
linux-headers-k7 - Obsoleted by: linux-headers-generic
linux-headers-server - Linux kernel headers on Server Equipment.
linux-headers-server-bigiron - Linux kernel headers on BigIron Server Equipment.
linux-headers-2.6.17-50 - Header files related to Linux kernel version 2.6.17
linux-headers-2.6.17-50-386 - Linux kernel headers for version 2.6.17 on i386
linux-headers-2.6.17-50-generic - Linux kernel headers for version 2.6.17 on x86/x86_64
linux-headers-2.6.17-50-server - Linux kernel headers for version 2.6.17 on x86/x86_64
linux-headers-2.6.17-50-server-bigiron - Linux kernel headers for version 2.6.17 on BigIron Server Equipment
linux-source-2.6.17 - Linux kernel source for version 2.6.17 with Ubuntu patches
linux-headers-2.6.20.4 - Header files related to Linux kernel, specifically,

[zhwlyfx]

正是因为一大把才不知道安装哪一个呢

[jupiter]

在linuxsir.org上看到的，用文章中介绍的modconf解决我的USB移动硬盘问题，我的内核inux-image-2.6.20-12-generic
modconf 图形化的，对于我这种菜鸟只能用这个。

<来自: www.linuxsir.org> 原文地址链接忘了

我使用的是台式机的外置硬盘盒，没有笔记本外置硬盘盒，没法测试，不过想来区别只在体积问题。

测试设备：
1. 移动之星光驱盒 + 40X cd-rw
2. 移动之星硬盘盒 + 40G hd
盒子都是银灰色，铝合金那种，使用的都是些台式机上的老设备，觉得闲置可惜，就利用起来，听听 CD, 刻个盘，备份文件什么的。

Linux 支持的不错，只要内核选上相应模块就可以了。所需模块如下：
Linux Kernel v2.6.11.4 Configuration
代码:

代码： 全选

Device Drivers
       USB support  ---> 
           --- USB Host Controller Drivers 
           <M> EHCI HCD (USB 2.0) support  <---- USB 2.0   
           <M> UHCI HCD (most Intel and VIA) support  <---- USB 1.1
           --- NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' may also be needed; see USB_STORAGE  
           <M> USB Mass Storage support
        SCSI device support  --->
           <M> SCSI device support[*]   legacy /proc/scsi/ support
           ---   SCSI support type (disk, tape, CD-ROM) 
           <M>   SCSI disk support          <---- 外置硬盘
           <M>   SCSI CDROM support     <----  外置刻录机
           <M>   SCSI generic support      <---- 选上能获取更多信息

$ modconf
在列表中选上上述模块。

查看已加载的模块:
$ lsmod |grep usb

usb_storage 32832 2
scsi_mod 94312 4 sg,sd_mod,usb_storage,sr_mod
usbhid 34496 0
usbcore 122104 5 usb_storage,uhci_hcd,usbhid,ehci_hcd

$ lsmod |grep hcd
uhci_hcd 33104 0
ehci_hcd 32936 0
usbcore 122104 5 usb_storage,uhci_hcd,usbhid,ehci_hcd

其中 sr_mod 是光驱模块，sd_mod 是硬盘模块。

下面让我们来看看都多哪些设备：
$ cd /proc/scsi/
$ ls
device_info scsi sg usb-storage
$ cat scsi
Attached devices:
Host: scsi1 Channel: 00 Id: 00 Lun: 00

Vendor: CDWRITER Model: IDE4816 Rev: 0A2G
Type: CD-ROM ANSI SCSI revision: 02
Host: scsi2 Channel: 00 Id: 00 Lun: 00
Vendor: USB 2.0 Model: Storage Device Rev: 0100
Type: Direct-Access ANSI SCSI revision: 02

$ cd /dev

$ ls |grep scd
scd0
这是我的刻录机设备文件。

$ ls |grep sda
sda
sda1
sda2
sda5

sda6
这里当然是外置硬盘了。

[jupiter]

IBM developerWorks 中国 上也有篇文章
《Linux下的硬件驱动——USB设备（上）（驱动配置部分）》，讲的很详细
原文链接：http://www.ibm.com/developerworks/cn/li ... ndex1.html