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JEDEC

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IT Services Circle
IT Services Circle
Nov 5, 2022 · Fundamentals

UFS File-Based Optimization (FBO) Standard and Its Controversial Linux Kernel Patch

JEDEC’s new UFS File‑Based Optimization (FBO) 1.0 standard defines an interface for host‑device communication to defragment file‑related LBA ranges, but a Xiaomi engineer’s Linux kernel patch implementing it was sharply criticized by kernel veteran Christoph Hellwig as impractical and unrelated to the kernel.

File‑Based OptimizationJEDECLinux kernel
0 likes · 4 min read
UFS File-Based Optimization (FBO) Standard and Its Controversial Linux Kernel Patch
Architects' Tech Alliance
Architects' Tech Alliance
Sep 15, 2020 · Fundamentals

Overview of DDR5 DRAM Features, Benefits, and Design Challenges

The article provides a comprehensive technical overview of DDR5 DRAM, detailing its higher data rates, lower voltage, increased density, new reliability features such as on‑die ECC and DCA, the design challenges it introduces, and its relevance for servers, cloud, and consumer devices.

DDR5DRAMECC
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Overview of DDR5 DRAM Features, Benefits, and Design Challenges