new ryzen cpu

The CPU vulnerability is finally eliminated! AMD: BIOS updates for Ryzen and EPYC platforms are released this week. ryzenepyc Previously, amd cto (Chief Technology Officer) Mark Papermaster updated the AMD processor Security description (Chinese pages are not yet online ). Specifically, for V1 in the Spectre Vulnerability (bypassing the boundary check), AMD still believes that it can be solved by updati

The original is from:http://www.infoq.com/cn/articles/new-idea-of-nodejs-asynchronous-processing-tasks?utm_source=infoq Utm_medium=popular_links_homepagenode. JS specializes in data-intensive real-time (data-intensive real-time) interaction scenarios. However, data-intensive real-time applications are not just I/O intensive tasks, and when CPU-intensive tasks are encountered, For example, to the data encryp

Node.js specializes in data-intensive real-time (data-intensive real-time) interactive scenarios. Data-intensive real-time applications, however, are not just I/o-intensive tasks, but when encountering CPU-intensive tasks, For example, to decrypt data (node.bcrypt.js), data compression and decompression (Node-tar), or according to the user's identity of the image to do some personalized processing, in these scenarios, the main thread is committed to d

The British Computing.co.uk Web site reported that Intel will "in a few weeks" launch the first 4GHz processor. This means that Intel and AMD will restart the war on CPU frequencies. The new core i7-4790k "Devil ' Canyon" processor will be the first of the Intel 3 LGA1150 interface Haswell processor. The specific parameters of this processor include: 4 CPU core,

Every version of Microsoft Internet Information Service (IIS) is like a part of the novel series. This novel is published several years ago, but it proves to be worth waiting. IIS8 will be released with the beta version of Windows Server 8. IIS8's new feature aims to bring together large-scale Web servers. However, a good result of all functions is how to allocate smaller servers or even separate servers. Directory

Dual core or qua core is very popular now, so everyone should understand the Cortex-A9 in the end. Cortex-A8 is a bit past in smartphone, Cortex-A9 is very popular now, but the real blockbuster application, expert prediction in 2013 ~ 2014. This articleArticleIs I reprint a cattle people abroad on the Cortex-A9 new feature summary, very useful. The arm Cortex-A9 CPU can be single-core, dual-core or quad-co

Xen 4.2 will contain two new scheduling parameters for the credit1 scheduler which significantly increase its confurability and performance for cloud-based workloads:Timeslice_msAndRatelimit_us. This blog post describes what they do, and how to configure them for best performance. Timeslice The timeslice for the credit1 has historically been fixed at 30 ms. this is actually a fairly long time-it's great for computationally-intensive workloads, but

Recently reinstalled the Win7 SP1, the system update always fails and begins to suspect that there is a problem with the driver installation. However, the repeated installation of the old and new drivers will not solve the problem, the update Service CPU (Svchost.exe) high occupancy situation. Online also found a lot of ways, what restart services, repair Windows Update Services, such as a series of unrelia