Amd reddit

Our PSP security kernel is not allowing public internet connections. If you netstat portyou will see it's only listening to local loopback connections from the local computer. That said: this is the Tbase security kernel designed to enable remote management of a PC if the user has an app to enable it. The Tbase kernel authorizes the cryptographic key exchange between one of these trusted apps, a remote authorization server, and the AMD PSP.

In essence: "are you really who you say you are?

AMD Ryzen™ Community Update #3

Otherwise, the Tbase kernel is what we use to facilitate secureboot for Win I'm tracking down the answers for ya. Since it's a US long weekend, those answers may be delayed a bit. I will reply with a new top-level comment and link back to the pertinent questions when I have the answers. In the interim, concerned users can safely stop and disable the service in Windows 10 service manager. That's not good enough.

That port is an unnecessary attack surface. Only if your attacker comes from So I guess Robert better has some clarity to spill on this. Does it listen on An attacker could run malicious unprivileged software on the victims machine and forward that port to the public internet. So you run something - not as admin. Let's say Windows is secure so you have no attack surface The PC is not compromised now.

Now AMD installs this thing that can potentially offer escalation and boom, now it's insecure I've been testing and supporting software for almost twenty years. Honesty, turning on a port without using it is just so dumb. What you're doing is just begging for a simple bug to enable remote exploits your drivers have kernel privs, correct? This is a built-in backdoor - even if it were only listening on localhost that still allows untrusted users a path to privilege escalation within the system.

In lieu of Intel's recent troubles with security woes in their managements, AMD should really make this A explicitly opt-in B very secure. AMD failed on both here. Wouldn't that depend on what rights this grants? Or maybe what you can do exactly if I you connect to it?

Maybe it does nothing exploitable. I don't really know how these things work out I'm just interested. The service runs as Local System, which has more access to your computer than your administrator account does on a windows machine. The worst part is the copyright exists since or whatnot for that iteration. Yet currently "no apps exist that make use of it".

No one asks for this sort of nonsense.Hey, Ryzen fans! Simply download and install the latest chipset driver package, and the new plan will be automatically configured for you.

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Windows 10 bit is required. The reason is clear: testing conducted by AMD, and independent reviewers e. We took that challenge seriously, committed to finding a solution by the first week of April, and today we believe we have the answer. AMD Ryzen processors feature AMD SenseMI technologya sophisticated package of sensing and adapting features that amongst other capabilities allow the underlying microarchitecture to rapidly execute fine adjustments to voltage and frequency for peak performance.

However, this intended functionality depends on the integrated power management in Ryzen being in absolute control. After all, nothing knows the hardware better than the hardware itself! Processors receive these requests all the time, and act on them by selecting matching states built into the hardware. The Windows-default Balanced plan, in the interest of balancing power and performance, sets higher thresholds and longer timers for transitions into faster P-states than the High Performance plan.

On an 8C16T AMD Ryzen 7 X, for example, logical processor 0 physical core and logical processor 1 SMT core stay awake, while the remaining 14 logical processors can be parked at any time. Resuming from a parked state has a latency cost that can affect performance, too. Because of these findings, the new AMD Ryzen Balanced power plan reduces the timers and thresholds for P-state transitions to improve clockspeed ramping. This lets the hardware take full control more often.

As you can see in the chart below, the performance gains can be substantial—on par with the High Performance plan, in fact! Testing conducted as of April 4, Installation is simple: just install the latest AMD chipset drivers for Windows 10 bit!

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Simply download and install the bundle on Windows 10 x64, and everything will be taken care of automatically! In fact, cc6 represents a core that is essentially turned off. The core is sleeping so deeply that only its voltage can be detected by software.

Software tools, unable to see through the sleep, will simply report the last P-state known to the OS before the core entered a CC-state. The effective frequency of a sleeping core is much lower generally sub-1GHz.In this post I will specifically be addressing CPUs, however if you are looking for information about GPUs or wireless cards, you can find that at the following addresses:. A general list of unsupported hardware can be found on the URL linked below, but the CPU section of it may not always be fully up to date.

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This article will always have the latest information in it. The following chips, largely APUs, are supported, but not recommended due to the audio issues in macOS.

amd reddit

The iGPU is also not supported. Some notable unsupported CPUs are included on the list below. These are actively being worked on, so if your CPU is on the list, keep an eye on this post.

AMD Gaming Optimization/Input Lag Reduction Guide

Any CPU family not on this list can be can be presumed unsupported. This is purely down to Algrey utilizing the Mask kernel patching feature offered by OpenCore. Enables iMessage, Siri, Facetime, etc. Enables HandOff, Continuity etc.

Faster releases compared to open source kernel Disadvantages No bit app support i. Open it with Text Editor and edit it according to your macOS system needs. Keep up to date on current findings and find useful tutorials and information shared here.

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If you continue to use this site we will assume that you are happy with it.If you are reading this message, Please click this link to reload this page. Do not use your browser's "Refresh" button. Please email us if you're running the latest version of your browser and you still see this message. DirectX 12 takes your game to a whole new level. By tapping into all the cores of your multicore CPU simultaneously, DirectX 12 boosts the amount of work that can be sent to the graphics card - and helps it get done in less time.

To game with confidence, you need to trust your gear. We work with some of the best eSports teams in the world to make sure that our processors and graphics cards provide the tools they need to practice hard and compete with the best. AMD doesn't only provide solutions for professional players - we also offer great options for gamers of all skill sets and budgets. Finally: performance that thinks. All rights reserved. Other product names used in this publication are for identification purposes only and may be trademarks of their respective companies.

AMD SenseMI technology is built into all Ryzen processors, but specific features and their enablement may vary by product and platform. Learn more about Radeon ProRender. A ll rights reserved.We have updated this article with the correct information, and we regret the error.

AMD entered the x86 processor market as a sub-contractor for Intel. AMD introduced the first consumer-facing bit processor, the Athlon 64, in It also launched the Athlon 64 FX for enthusiasts and the Opteron chip for servers. Its first four-core chip, Phenom, arrived two years later. After a brief presence between andAMD rebooted its mobile efforts with Fusion. It also started a chain reaction that would see AMD fall behind Intel in the desktop space until Meanwhile, Intel cranked out desktop and laptop chips every year.

The company also focused on the enterprise sector given the uncertainty of desktops. Naysayers predicted tablets and smartphones would kill the desktop and laptop markets.

amd reddit

But Ultrabooks, 2-in-1s, and detachables seemingly saved the PC industry. But Ultrabooks, 2-in-1s, and detachables seemingly saved the PC industry and nearly killed tablets in the process. Developers working on xbased PCs could now create games that worked across console and PC without any porting involved. High-definition PC gaming finally returned. Called Zen, it would set the company back on a competitive course.

But wait! Twenty months later, PCI Express 5. Like PCIe 4. AMD, Intel, Nvidia, and many others already pledged to adopt this new standard.

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The bottom line with Ryzen is that AMD targets performance-per-watt, enabling more cores and frequencies for half the cost. In the desktop space, AMD is now in a great position. We expect HEDT chips to arrive later this summer. The boost number drops to 4. The increase is based on an analysis of the current environment involving thermal, electrical, and headroom utilization.

That said, the AMD chip has a base speed advantage while the Intel chip has a higher turbo speed ceiling. AMD is reentering the handheld market thanks to a new deal with Samsung. The company had a brief presence in the non-gaming handheld market after its acquisition of ATI Technologies in Xilleon accelerated video decompression for broadcast networks. Imageon brought integrated graphics to handheld mobile devices supporting 2D and 3D graphics rendering. Two years later, AMD decided to focus primarily on xbased processors and graphics chips.

Qualcomm bought the Imageon technology and re-branded it to Adreno while Broadcom purchased the Xilleon technology. Samsung typically uses its Exynos chips in devices sold internationally while it relies on Qualcomm Snapdragon chips in North America. Presumably those will be custom-built by Intel clocked at 2.Yahoo Finance.

Sign in. Sign in to view your mail. Finance Home. Advanced Micro Devices, Inc. Currency in USD. Add to watchlist. Summary Company Outlook. Top Reactions. International Land Alliance, Inc. ILAL ,which is a company that works in land investment and development, has an appraised portfolio value even greater than its overall market cap. With the real estate sector dramatically outpacing the broader market, International Land….

Reply Replies 3. Perfect storm — that is where AMD is in right now. Either recession or C epidemic, AMD is positioned in good seat. If there is recession, people try to be frugal by buying less expensive products due to tight wallet — AMD products line ups are less expensive yet, more performance. They have too many employees and it would be difficult to organized them with remote office.

Reply Replies 4. Both revenue and profits per American depositary receipt at Taiwan Semiconductor were higher than expected.

I find the company a bit futuristic and therefore worth adding it to my watchlist. Any other thoughts folks?AMD uProf is a performance analysis tool for applications running on Windows and Linux operating systems. It allows developers to better understand the runtime performance of their application and to identify ways to improve its performance.

Refer the Release notes for the complete list of features added in this release. AMD uProf profiler follows a statistical sampling-based approach to collect profile data to identify the performance bottlenecks in the application.

AMD uProf offers user friendly UI to view and analyze the profile data thereby helps to optimize wide variety of applications, drivers, game engines etc. AMD uProf profiler can be used to monitor the frequency, thermal and energy metrics of various components in the system.

Please use Developer Community for bug reports, support and feature requests. User Guide. Release Notes. Developer Central. Energy Analysis Power Application Analysis — to identify energy hotspots in the application Windows only.

Power Profiling System-wide Power Profiling — to monitor thermal and power characteristics of the system. Refer the Release Notes.

amd reddit

Version 1. Size KB. Bitness bit. Description MD5 checksum 6c9fb41d61d8caabe6. Version 3. Size OS Windows. Description MD5 checksum 0dcabc73a54f17e98de3f5faa. OS Linux. Description MD5 checksum 5bf1bfc56f9ddaf. Size MB. Description MD5 checksum ea0cf3bc92b9bded2f File Name amduprof Description MD5 checksum 1ebab2e5a03bee9e2.


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