Red Hat Enterprise Linux has the following types of kernels (some of which will not appear in some schemas): kernel-contains a generic kernel with the following features: Single processor support (single processor on multiprocessor systems only) multiprocessor support on Intel EM64T systems (only in R Ed Hat Enterprise Linux 3 supports 4GB memory (1) Kernel-boot on Intel and AMD x86 systems-contains the kernel for installation (only x86) single processor support Kernel-*devel (only in red Hat en
Wireless network card is the equipment of the terminal wireless networks, wireless LAN wireless coverage under the wireless network for Internet access to the use of radio terminals. Specifically, the wireless card is a device that allows your computer to use wireless to access the Internet, but with wireless network card also need a can connect Wi-Fi, if in the home or the location of the wireless router or wireless AP coverage, you can wirelessly connect wireless network to the Internet.
Depe
switches produced by Intel for the reference of network administrators.
Quick installation
The installation of Intel Express 9000 Series routers is complicated. In my practical work, I have summarized a set of Installation procedures. It is difficult to handle router configuration errors. First, write down the MAC address of the vro configured in the LAN. The MAC address is in the following format: 000080 xxxxxx for later installation.
Then, start hardware installation and connect the five UTP
Wireless Network Card. I am using netgearwgw.v2 of PCMCIA Interface. Ubuntu7.10 does not provide its driver by default, so we need to install the driver on our own. First, prepare the Windows driver for the wireless Nic, which must correspond to the NIC Driver. inf file and. sys file. You can find sudoapt-getinstallndiswrapper-commonndiswrapp in the "Windows" inf folder after the driver is installed.
Wireless Network Card. I am using Netgear WG511 v2
performance as Zebra's hardware testing platform, and Red Hat Linux 9 as its software testing platform. ThinkPad X20 has a built-in Ethernet interface. To enable it to act as a router, we have added a PCMCIA Ethernet Card for it. Before installing Zebra, make sure that all NICs are recognized by the Linux system.Red Hat 9 has integrated the RPM of Zebra 0.93b. You can also download the Zebra software from the Internet. For convenience, we decided to
find reference posts.
C] Save and exit
7) Start Compilation
See the official debian document here.
[
Cd kernel-source-2.4.18 # If This Is Your kernel source code
Cp/boot/config-2.4.18. config # set the current configuration to the default configuration
Make menuconfig # customize according to your preferences
Make-kpkg clean # You must perform this step (per: man make-kpkg)
Fakeroot make-kpkg -- append_to_version-486 -- initrd \ -- revision = rev.01 kernel_image \ modules_image # modules_image
Installation Management Process automount, associated with NFS, depends on NIS (autofs
The file system service can be automatically mounted to the file system that you want to access but is also mounted to automatically uninstall the file system that has not been accessed for a long time .)
Bcm5820
Provides support for the CryptoNetX SSL Accelerator adapter (the device used to process the SSL key.
Crond provides running services for automatically scheduled processes in Linux.
Gpm supports mouse
;
Then let's look down at
Generic devices ---> enterISA devices ---> select this option if you use the ISA sound card;PCI devices ---> if you use the PCI sound card, select it here, and the integrated sound card is also here;USB devices ---> This is an option supported by the USB sound card kernel. I have such a sound card, but I have not tried it;PCMCIA devices ---> This is the option of PCMCIA sound card.
, and the effect is very similar to the system-level low-power state. These drivers can use the rumtime power management to bring the system into a similar state of deep power saving.
Most devices that enter the suspend status stop all I/O operations: there are no DMA or IRQ requests (except for those that need to wake up the system), and there is no data read/write, no longer accept upper-layer driver requests. This has different requirements for different bus and platforms.
Some examples of
M/Xeon # Choose based on your CPU
[] Generic x86 support # maximum compatibility with x86 series CPUs. If your CPU can be found in the list above, you do not need to select it.
[] Symmetric Multi-processing support # multi-processor options are supported. If it is a single CPU, you must disable it.
High memory support (4 GB)->
(X) off my PC is 1 GB memory, and it cannot be increased to 4 GB memory _^
Power Management Options (ACPI, APM)->
ACPI (Advanced Configuration and Power Interface) suppo
, and XWindows and TCP/IP are familiar to Unix programmers.* Multiple CPUs supported: AMD elansc300/310/400/410, am386 de/SE, and cyrixMediagx, x86 processors (more than 386), Pentium series, STMicroelectronics stpc.* Multiple bus types: CompactPCI, Eisa, ISA, MPE (radisys), STD, and STD32. PC/104, PC/104-plus, PCI, PCMCIA, Vesa, and VME.* Various peripherals: a variety of SCSI devices, IDE/Eide drivers, 10 M/M Ethernet Card, TokenRing Nic, FDDI inter
transceiver (UART) chip, which can split the byte information to be sent into bit sequences, or reassemble the received bit streams into byte information. Because the serial port speed is essentially lower than the parallel port, it is mainly used to connect external devices that do not require high-speed operations, such as the modem, mouse, and printer.
PCMCIA Interface:Most portable computers contain this interface. Without restarting the system,
Windows CE-based devices. PC cards are the most common types of automatic detection devices, because the PC Card Slot control program notifies Windows CE when a user inserts a PC Card. When a user inserts a PC card into a slot, the device manager calls the slot Driver (an internal Device Manager) to find the plug-and-play identifier. Then, the Device Manager checks that HKEY_LOCAL_MACHINE/Drivers/PCMCIA has obtained the child key that matches the plu
for the simulator
After the device simulator is started, click the "file" option and select "configuration". In the displayed window, select the "network" tab, select "enable ne2000 PCMCIA network adapter and bind to:" And click "OK. As shown in
In this case, a notification is displayed for the device simulator. You can choose either of them ,.
In Nic settings, we can see that an IP address has been obtained through the DHCP server.
Now we can con
) Information
Info snapshots
Shows the currently saved Virtual Machine snapshots
Info status
Shows the current virtual machine status
Info PCMCIA
Shows the guest PCMCIA status
Info Mice
Shows which guest mice is refreshing events
Info VNC
Shows the VNC Server Status
Info name
Shows the current Virtual
devices, mainly including the USB interface and the PCMCIA Interface. Among them, the USB interface is the most widely used. After all, each computer is equipped with a USB interface, the PCMCIA Interface only exists in the notebook.Therefore, for external Bluetooth adapters, we should first choose the Bluetooth adapter for the USB interface and purchase a device that supports USB 2.0 at the interface spee
hardware chip is the only identifier of the driver, not the brand !!!
Therefore, when looking for a hardware driver, we must find the driver based on the information of the hardware master chip;
2. Tools for viewing hardware information in Linux;
In Linux, there is no tool to view the hardware chip information. It should be said that the Linux tool can view the hardware information more clearly. The following describes several common tools; the most commonly used tool is lspci; the other tools
/pcmcia/Etc/pcmcia/config/Usr/X11R6/lib/X11/Cards/Usr/share/doc/hwdata-0.158/Usr/share/doc/hwdata-0.158/COPYING/Usr/share/doc/hwdata-0.158/LICENSE/Usr/share/hwdata/Usr/share/hwdata/CardMonitorCombos/Usr/share/hwdata/Cards/Usr/share/hwdata/MonitorsDB/Usr/share/hwdata/pci. ids/Usr/share/hwdata/pcitable/Usr/share/hwdata/upgradelist/Usr/share/hwdata/usb. ids
Lspci has two common parameters:-B and-v. lspci also
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