Memory Courses

More Science Fiction than Fairy Tale - A Discussion of the Linux Kernel Memory Model

Explore the Linux Kernel Memory Model's complexities, optimizations, and abstractions across architectures. Learn its practical applications and potential improvements for concurrent kernel development.

• YouTube
• 42 minutes
• On-Demand
• Free Video

HotBPF - On-demand and On-the-fly Memory Protection for the Linux Kernel

On-demand, on-the-fly Linux kernel memory protection mechanism: lightweight, hardware-independent, and deployable without rebooting. Enhances security during vulnerability disclosure to remediation window.

• YouTube
• 27 minutes
• On-Demand
• Free Video

Shared Memory for Shared File Extents

Explore efficient file sharing techniques using shared memory for shared file extents, enhancing system performance and resource utilization.

• YouTube
• 17 minutes
• On-Demand
• Free Video

Container CXL Memory Interface

Explore the Container CXL Memory Interface with Hongjian Fan, gaining insights into this advanced technology and its applications in modern computing systems.

• YouTube
• 30 minutes
• On-Demand
• Free Video

Userspace Control of Memory Mappings to Support Live Update

Explore techniques for userspace control of memory mappings, focusing on live update support and comparing different approaches like FUSE and raw memory devices.

• YouTube
• 34 minutes
• On-Demand
• Free Video

Container CXL Memory Interface

Explore the Container CXL Memory Interface with Hongjian Fan, delving into its architecture, implementation, and impact on system performance and resource management.

• YouTube
• 30 minutes
• On-Demand
• Free Video

Memory Sharing Mechanisms in Linux - Implementation and Security

Explore the Hamster Mechanism, implementation details, security considerations, and API for efficient memory sharing in Linux systems.

• YouTube
• 35 minutes
• On-Demand
• Free Video

Page Table Reclaim - Memory Management Optimization

Explore page table reclaim mechanisms in Linux systems, focusing on memory management optimization and performance improvements.

• YouTube
• 35 minutes
• On-Demand
• Free Video

Shared Memory and Pooled Memory

Explore shared and pooled memory concepts in computing systems, understanding their implementations, advantages, and use cases for efficient resource management.

• YouTube
• 22 minutes
• On-Demand
• Free Video

Proactive Reclaim and Memory Tiering in Linux Systems

Explore advanced Linux memory management techniques, focusing on proactive reclaim and memory tiering to optimize system performance and resource utilization.

• YouTube
• 17 minutes
• On-Demand
• Free Video

Memory Folios in Linux Systems

Explore memory folios in Linux systems with Oracle expert Matthew Wilcox, covering implementation, benefits, and performance implications for kernel developers and system administrators.

• YouTube
• 40 minutes
• On-Demand
• Free Video

Persistent Memory Plus RDMA - New Age Remote Device

Explore the innovative combination of Persistent Memory and RDMA technologies, revolutionizing remote device capabilities in modern computing systems.

• YouTube
• 29 minutes
• On-Demand
• Free Video

HotBPF++ - A More Powerful Memory Protection for the Linux Kernel

Explore HotBPF++, an advanced Linux kernel memory protection system. Learn about its automatic deployment, on-the-fly enabling, and lightweight design for preventing and detecting various memory corruptions beyond heap exploitation.

• YouTube
• 43 minutes
• On-Demand
• Free Video

KFLAT - Selective Kernel Memory Serialization for Security and Debugging

Explore KFLAT, a tool for fine-grained Linux kernel memory serialization, enhancing debugging and testing capabilities. Learn its implementation, benefits, and applications in kernel development.

• YouTube
• 48 minutes
• On-Demand
• Free Video

Debugging Linux Memory Management Subsystem - Mentorship Session

Explore Linux Memory Management subsystem debugging through a real-life bug analysis. Learn tools, techniques, and components for effective troubleshooting in this critical kernel area.

• YouTube
• 1 hour 26 minutes
• On-Demand
• Free Video