amd stick

(ret) {fprintf (stderr, "failed to retreive buffer stride:%s\n", Strerror (-ret));Kms_bo_destroy (BO);return NULL;21}ret = Kms_bo_map (bo, virtual);if (ret) {fprintf (stderr, "failed to map buffer:%s\n", Strerror (-ret));Kms_bo_destroy (BO);+ Return NULL;27}return Bo;This code is similar to the code in the kernel, and the reader should be able to understand its meaning based on the function name of the called function. To write a complete program, you can refer to the LIBDRM source code or the

Knowledge Point Analysis: Common "double A platform" models are:G485, Y485, S415, S405, S435, Bxx-45, Gxx-45, Nxx-45 and other models Test Platform:S415 Touch, Cpu:amd a4-5000m (HD 8330); GPU:AMD Radeon 8570M Operation steps: 1, right click on the desktop, select "Configure interchangeable display card"; 2, open AMD CCC, click on "All Applications", where you can individually switch control of a single process video card settings; 3

scratch register will tell you which interrupt was generated by the drawing command.The fence interrupt handler function is radeon_fence_poll_locked. First read the fence number, know that the fence operation caused the interruption, when the resulting interrupt fence number is the last number, you need to assign the last fence number to the current number, while updating the fence timer. If the interrupt is not the last fence number, the timer needs to be judged and then the fence interrupt qu

queue.The 2703 line involves the fence mechanism, which we'll cover in detail in the interrupt mechanism section.The same code that reads the indirect buffer mechanism is not too difficult.Indirect buffer to be able to function properly, it must be inserted into the code of the ring buffer, which is similar to inserting a "call xx" directive into the assembly code for function calls. The command added by the Radeon_ring_ib_execute function is equivalent to the call instruction used when the fun

This one test is the flagship model of the next generation of "Bristoal Ridge" processors: a12-9800. Compared to the previous generation of APU, this generation of AMD CPUs supports ddr4-2400 memory, NMVE protocol SSD, providing greater bandwidth and support for USB 3.1. From the extended functionality to catch up with Intel's mainstream processor. Let's take a look at the CPU performance of the a12-9800. Judging

Luogu p Rui's wooden stick, P1333 wooden stickDescription Rui has a bunch of toy wooden sticks, each of which has been infected with a certain color. Now he suddenly has an idea that he wants to splice these wooden sticks together into a line, in addition, the color of the two ends of the contact with the wooden stick is the same. The color of the two ends of each wooden

Have you always been asked if the stick-girl product is legal? If the current Chinese market is divided, it is not difficult to find that the sales of female products accounted for the vast majority of the market, while the female consumer goods market in the most popular health products, in particular, many investors focused on the investment focus on the micro-business sector, So a can gather the advantages of micro-business sales, and can choose a

Suddenly felt the unprecedented pressure, this is a kind of invisible pressure, let me suddenly breathless.Today's weather seems to be a bit less to the environment, feeling unusually dull, it is to let people suffocate.From the internal and external confusion, let me at a loss for a moment, suddenly can not find the direction of the road.What should I do? What should I do? What should I do?I want to find a person to tell the mood of the present, but my friends, where are you now? When I am emba

Socket-stick package, socket-stick Reference blog: http://www.cnblogs.com/kex1n/p/6502002.htmlI. Package sticking In the socket transmission Big Data article in the previous article, we can smoothly transmit data. It seems that we have done a good job and can receive it. But there is still a problem hidden. Please refer to the following situation: 　　 We can see the location where the error occurred. Let's t

WinFrom forms always stick, WinFrom forms stick You can call WindowsAPI to keep the form sticky: [DllImport ("user32.dll", CharSet = CharSet. auto)] private static extern int SetWindowPos (IntPtr hWnd, int hWndInsertAfter, int x, int y, int Width, int Height, int flags ); /// Usage: add // Load private void Form1_Load (object sender, EventArgs e) {try {SetWindowPos (this. handle,-1, 0, 0, 0, 0, 1 | 2);

Small series very do not like other people's USB stick to my computer, because the friends they always have some strange software and other things, and the U disk insert always let me feel some files on the computer is not safe! Bean System Small Series today share this method can be set in the Win7 system only read the development of USB flash drive, Other U disk computers are not read! Let's take a look at the Setup Method! 1: Put your own USB

another release, such as Fedora, you may have to look at the old one. If you are new to Ubuntu, take a look at our new Ubuntu tutorials! Have you ever used a proprietary driver in Linux? If not, why do you still stick to the open-source driver? Leave a message in the comment! Original article: Danny Stieben Http://www.geekfan.net/2611/. Recommended reading: Install the driver using the RTL8192CU USB wireless Nic. Compile and run the driver in Linux

While DIY players are casting their eyes on Intel's six-generation processor this year, AMD, the Intel's nemesis, also listed a new AMD Fast Dragon II X4 870K processor, which is similar to AMD 860K, shielding the core graphics card, the flagship multicore high performance, Recommended for mainstream gamers who need to be equipped with independent graphics. It i