The driver of LinuxATI is really confusing-Linux general technology-Linux technology and application information. The following is a detailed description. My video card is ATI x1700 and there was no direct rendering before. But compiz is okay, and it's okay to watch movies.
But somehow, after I reinstall Ubuntu8.04, the restricted driver is also enabled (this time I saw that xorg-driver-fglrx is installed. 1.0-8-3 + 2.6.24.12-16.34), but the following result is indeed returned by running glxi
the improvements to the new kernel 4.2? :
Rewrite intel x86 assembly code
Support for new ARM boards and SoC
Encrypt F2FS per-file
AMDGPU kernel DRM driver
Support for Radeon DRM-driven VCE1 Video Encoding
Preliminary support for Intel's Broxton Atom SoC
Supports ARCv2 and HS38 CPU Cores
Added support for queue spin locks
Many other improvements and drive updates.
How to download the 4.2 kernel in Ubuntu:
The download link of the Binary Pa
-XGLThird, install the driver, do not install before the delete step, or it will be uninstalled. There is nothing difficult, basically the next step is OK.Unzip the first step of the ATI driver downloadThe directory after the CD decompressionsudo sh./amd-driver-installer-14.10.1006.1001-x86.x86_64.runFollow the prompts nextFour, installation completed according to the prompt restartFive, check the installation effect1, first look at the driver information is correct, executeFglrxinfoThe followin
The new round of Fedora video card testing is being launched this week. This week's testing covers GNOMEShell, so it is extremely important. I hope you can participate in it more. August dianouveautestday, August 1, AMDRadeonTestDay, August 1, IntelGraphicTestDay only requires you to download the test page without installing LiveCD to participate in a new round of Fedora graphics card test week. This week's test is especially important because it, I hope you will be more involved.
February 2
completely random passwords. For a completely random password, only brute-force cracking is feasible. At this time, the speed becomes the 'most important factor '."
However, the password cracking speed has also been improved. For example, by using a computer with a single video card, the oclHashcat-plus program can guess hundreds of thousands to billions of combinations of passwords per second, depending on the hash algorithm used for encryption entries in the password file.
Robert Graham, Chie
reinstall the graphics card driver:
1. delete old and wrong drivers
Cd/usr/share/ati/
Sudo./fglrx-uninstall.sh
Sudo apt-get remove xorg-driver-fglrx xserver-xorg-video-ati xserver-xgl
2. install a new driver (download it from the ATI official website)
Sudo sh./ati-driver-installer-8-11-x86.x86_64.run
After installation, initialize the configuration file and execute
Sudo aticonfig-initial-f
Generate the modules. dep and map files to ensure normal loading of modules and drivers.
Sudo depmod-
3. R
I. Introduction of enterprise environment structure
Server IP Address
Second, Linux system environment configuration and optimization
Deployment process:1.1) Start the server1.2) Configuring the CRT connection server1.3) View hardware status1.3.1) View Server product name[[Email protected]_server ~]# Dmidecode | g
An error occurred while installing CentOS5.3 on an existing XP system. For details, refer to "general Linux technology"> "Linux technology and application. I have installed the XP system on my computer. I split it after the last partition of the hard disk.
50 GB of unused space,
Boot a Linux system CD from the CD
After the boot enters the optical drive, directly press enter to install the drive. During the hardware scan, the installation will not continue until the following prompt is display
3.2, and there will be some small stable versions between them, such as 3.0.1 and 3.0.2.
For Linux 3.0The official version of the new kernel is expected to be released by the end of this summer., Some major new features include:
-Supports cache cleanup.Ext4,BtrfsFile System.
-MicrosoftKinect LinuxDriver.
-A large number of Open-Source graphics card driver improvements, includingSandy BridgePerformance Optimization,Ivy bridgePreliminary support,Llano ApuEarly work andIntel/
With the popularity of Microsoft's latest operating system Windows Vista, many friends complain that the new operating system requires too much hardware, if you want to use the new system smoothly, you need to pay a lot of money to replace the hardware and upgrade your old man. Therefore, many friends are very fond of Vista.
Not long ago, a system optimization tool began to become popular on the network. This tool can greatly optimize the system usage speed without replacing the hardware, and ha
driver is installed and the RX driver is not installed. Because edgy uses Xorg 7.1, it does not support RX well!In the "device" section, sudo VI/etc/X11/Xorg. confChange driver "ATI":Driver "radeon"Add the following options at the same time:Option "dri" "true"Option "colortiling" "on"Option "enablepageflip" "true"Option "accelmethod" "exa"Option "xaanooffscreenpixmaps"Option "renderaccel" "true"Note:You can also use "accelmethod" "xAA" to replace "ac
Preface
Since the 1990s S, computer graphics, one of the computer technologies, has developed rapidly. This development benefits from two aspects: first, the faster and faster display chip technology, enabling computers to process more and more complex applications. On the other hand, the excellent graphic applications in turn promote the development of computer display chip technology. In early 8900, The tident TVGA video card was equipped with a K video memory and basically had no running spee
your model. If you read this, you can get FX composer 2.0 and use it.
FX file Layout
if you have used OpenGL before, you have to write vertices and fragment shader in person (in DirectX, vertex and pixel shader). You will be glad to hear that. the FX file places all the shader code in one place. there are many different pixel shader statement blocks in the FX file to support multiple target configurations) for example, pixel shader 1.1 corresponding to GeForce 3 is pixel shader 2.0 to support
,
0
. F );
//
Declare somewhere in the global scope
Nxscenedesc scenedesc;Scenedesc. simtype
=
Nx_simulation_hw;Scenedesc. Gravity
=
Defaultgravity;
The nxscenedesc struct has a lot of content. Each item can be considered as a descriptor, which contains information required to create nxscene.
You can use the pushback () method to add the descriptor object to the list of object descriptions.
Physx descriptor defines the nature that will affect the entire physx calc
. you can almost pull it off on a gefore3 but the geforcefx and radeon 9700/9800 cards are advanced enough that you can pass 32 bit ycrcb textures to the video card and do all conversion calculations on the video card. using Multi-texturing you can even do main channel and overlay channel alpha blending in one pass. given that converting a single 720x480 32-bit ycrcb frame buffer at 60 frames per second takes up about 25% of my xp2800 + CPU time, this
. In addition to surprises, I quickly checked the driver and found that the driver supported my video card perfectly. I didn't compile and compile the driver under ATI, nor modified xorg. conf or the like. I just clicked the restricted driver and it was all done together.
Yao @ yao-laptop :~ $ Fglrxinfo
Display: 0.0 screen: 0
OpenGL vendor string: ATI Technologies Inc.
OpenGL renderer string: ATI Radeon Xpress Series
OpenGL version string: 2.1.7412 Re
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