most important thing is to allow your dri to support your video card. Currently, in FreeBSD, dri supports the following system graphics cards (in/usr/src/sys/i386/CONF/Notes ):
Device DRM # DRM core module required by DRM driversDevice i915drm # intel i830 through i915Device mach64drm # ATI rage pro, rage mobility P/M, rage XLDevice mgadrm # AGP matrox G200, g400, g450, g550Device r128drm # ATI rage 128Dev
install
2, http://tieba.baidu.com/F? KZ = 700716850 Gentoo Windows 7 dual system grub settings
Desktop Environment
1.
An error occurred while installing Xorg.The http://tieba.baidu.com/p/1672772418 has been resolved for 6 hours
2.
AMD/ATI card (radeonhd 2000 and the most), you will need to appear radeon ucode or Linux firmware. Once you have installed one of these packages, configure your kernel,
# Radeon HD 6400-7600 AKA. northern Islands: (rade
:
Grub_cmdline_linux = "VGA = 792"
2. Set another line:
Grub_gfxmode = 1024x768
This line was originally commented out, and the resolution needs to be set to be consistent with VGA = 792 above.
3. Update the grub configuration file as follows:
Sudoupdate-grub
After the restart, you can use framebuffer on other tty servers. For example, press Alt + Ctrl + F1 to enter v1st terminal and log on to it.
4. In addition, a common user needs to set the vedio viewing permission, for example:
Sudochmod O +
4830 modifying BIOS is more energy-saving
Ati's powerplay technology makes it a good thing for us to reduce the power consumption of graphics cards during normal use without compromising performance in the game. Powerplay is mainly implemented through the BIOS of the video card. By modifying the bios, You can optimize the performance of your own video card.Not to mention powerplay, not to mention the purchase of high-end graphics cards is to promote the development of electricity
-CAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionUninstall, locate the residual program name (such as VoptXP V7.12), and delete it.
To completely uninstall the program, select the "Edit> Search" menu command in the registry, open the "Search" dialog box, and enter the name of the program to be uninstalled in "Search for target, find and delete the project related to the program, and then continue to use the "Find Next" command to find and delete all the projects of the program.
Tip: some file
The default open-source driver of Ubuntu10.04 can be used for 3D development. 10.04 of users must make a decisive detour. Do not look down for any special reasons !!! Method: Note: I only install the driver on Ubuntu9.10. If you have installed the ati private driver before, delete the driver before installation: sudo/usr/share/ati/fglrx-uninstall, and close compiz 1 to the http://kernel.ubuntu.c
The default
A. How do I set environment variables? /*win system to add MySQL run path (C:\wamp\bin\mysql\mysql5.5.20\bin) variable as an example */Method One: "Temporary, only valid in the current CMD window"Open cmd Command interface, enter set csc=%path%; C:\wamp\bin\mysql\mysql5.5.20\binMethod Two: "Restart CMD window in effect"My Computer >> Properties >> Advanced >> Environment Variables >> system variable >>pathRefer to the following settings:Path Original value:%systemroot%\system32;%systemroot%;%sys
Recently, due to cross-platform issues, we have considered the shader issue.
I have changed from HLSL to CG for a long time, and CG also has good support for PC and Mac, But it is said that CG Runtime is not running well on ATI and rumtime is bloated.
From this point of view, writing the native glsl to parse the display driver/runtime should be the best method, but it is unwilling to maintain two at the same time.
Looking back, CG was rejected by
, for example:
Sudochmod O + RW/dev/fb0
5. software requirements: FBI
Sudo apt-getinstall FBI
3.
Whether it is a ATI or NVIDIA video card, enabling the restricted driver on ubuntu10.04 system (or manually installing the official driver) will cause the splash resolution to decrease. As this problem is common in ubuntu10.04, many cool people provide us with solutions, the following is a solution that I have seen on the Ubuntu Chinese Forum (ref
Easily Test Driving Gallium3D In Ubuntu 10.04Easily try the Gallium3D driver in Ubuntu10.04
Posted by Michael Larabel on Limit l 24,201 0
If you have been wanting to test drive the Gallium3D drivers on your new Ubuntu 10.04 LTS "Lucid Lynx" installation but have been put off by the idea of building the Mesa stack yourself, fear not any longer. there's some new packages in the Ubuntu xorg-edgers PPA for easily facilitating the switch from classic Mesa to Gallium3D for Intel,
understanding as a player, not necessarily professional and accurate)In the actual consumer market, a consumer-grade product, especially its hardware drive, take a third way, it is likely to appear ' run the king ' phenomenon. Here, I give an example of the video card, it may be easier for everyone to understand. Like many years ago, the ATI graphics card, hardware drivers for those running sub-software such as 3Dmark, it is possible to do extreme op
1. Problem findingUbuntu cannot adjust the screen brightness, it is very power-hungry for notebooks, and it is also very dazzling, because it works by default with maximum brightness.The so-called adjustment, method for one of the following:
fn+ the shortcut keys, brightness unchanged
No change in brightness and lock screen pull progress bar brightness
FN regulates the/sys/class/backlight/acpi_video0/brightness file
And I-card file is/sys/class/backlight/intel_bac
A lot of friends to assemble a computer to choose graphics card above feel confused, in the end is the choice of a card or n card, and a card and n card and what is the difference? Here Computer Knowledge Learning Network Small series to give everybody popularize this knowledge.
A card refers to ATI, a graphics card manufacturer, but ATI was acquired by AMD, we also called a card AMD video card, so in the
satisfied, manufacturers will also provide the corresponding candidate products for users to choose to meet the ultimate fun of our DIY notebook. At present Asus, MSI, the elite and other manufacturers have issued a variety of such products. This article describes the creation of personalized notebooks is the use of MSI MS-1029 notebook barebone based on
In this article, we use MSI MSI MS-1029 notebook system for DIY objects, this is an AMD platform based notes, the motherboard use
Blue screen is the computer's more common fault problems, and caused the computer to appear there are many factors, such as software conflict, hardware problems, System file damage or virus Trojan infection and so on. Recently, there are users in Ghost Win7 computer due to atieclxx.exe process problems caused by the blue screen, and the Atieclxx.exe process is the ATI graphics card Catalyst program, can play an auxiliary role in the graphics card, alt
certificate signing request file (CSR file): OpenSSL Req-new-key client.key-out CLIENT.CSR Three. Generate the CA certificate file #server. CSR and CLIENT.CSR files must be signed by a CA to form a certificate. Cd/tmp/create_key/ca 1. First generate the CA's key file: OpenSSL genrsa-des3-out Ca.key 1024 2. Generate the CA self-signed certificate: OpenSSL req-new-x509-key ca.key-out ca.crt-days 3650 You can add the certificate Expiration Time option
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