421
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
this post was submitted on 08 Oct 2026
421 points (98.8% liked)
Linux
68001 readers
1310 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 7 years ago
MODERATORS
meh needs special hardware
Too bad, this isn't happening as a kernel patch. Adding to that point:
The key detail is that CRAM is a hardware implementation of compression, meaning the logic is in the memory controller rather than in software, so it's not a pure software trick like ZRAM. However, it uses standard off-the-shelf DRAM and a normal memory bus, so no exotic modules or custom interfaces are required.