83
Perf Support For 2,048 CPU Cores Is Becoming Not Enough - Patches Bump Kernel Limit
(www.phoronix.com)
Today's the day the prophesy becomes true.
this post was submitted on 11 Dec 2024
83 points (100.0% liked)
Linux
48656 readers
515 users here now
From Wikipedia, the free encyclopedia
Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).
Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.
Rules
- Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.
- No misinformation
- No NSFW content
- No hate speech, bigotry, etc
Related Communities
Community icon by Alpár-Etele Méder, licensed under CC BY 3.0
founded 5 years ago
MODERATORS
Thank god we were able to ditch flash player!
I suppose we reached 4096 CPU support before full screen Flash support, just in a different way. Maybe somebody who used Linux in the Flash era can comment if it ever was working well.
How long until CPUs and GPUs just merge into one thing
You mean like an APU?
Not OP, but I doubt that's what he meant. An APU still has a CPU and a GPU on it as separate things.
Probably never. Those 2048 cores are all separate threads. GPUs work with a cluster of cores all following a single thread of execution.
MIMD Vs SIMD.
and this is to go... EVEN FURTHER BEYOND
Intel has been making CPUs with integrated GPUs for ages, i7-6700K with UHD630 graphics for example, the thing is they contain a very small number of shaders, etc, because there is only so much real-estate on a single die and these weren't really intended for gaming, just providing enough GPU for a basic display, watch videos, etc.
Can have a shared power envelope and naturally shares heat dissipation - which can both be limiters to simultaneously making full use of integrated graphics & CPU as well, even if the integrated graphics were powerful enough for gaming.