Claim OwnershipLinux Kernel Podcast
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© Copyright 2023 Jon Masters. Licensed under Creative Commons Attribution-Noncommercial-Share Alike 3.0
Description
A periodic summary of Linux Kernel Development
48 Episodes
Reverse
Jon Masters summarizes the arrival of the Linux 6.3 kernel release, which includes additional support for the Rust programming language, a new red-black tree data structure for BPF programs, and the removal of a large number of legacy Arm systems.
Jon Masters summarizes the closure of the Linux 6.3 "merge window" (period of time during which disruptive changes are allowed to the kernel) and the release of Linux 6.3-rc1. Meanwhile, ongoing development includes the deprecation of several legacy architectures, an Apple Silicon graphics driver written in Rust, and much more.
Jon Masters summarizes the tail end of the Linux 6.2 kernel development cycle as developers prepare for the upcoming 6.3 "merge window" in the week ahead. Meanwhile, ongoing development across the stack focuses heavily on Confidential Compute technologies from the various processor architecture vendors.
The Linux "Kernel Podcast" returns from a long hiatus for a new "season 2". Our host Jon Masters introduces the new season, and summarizes recent happenings during Linux 6.2 development.
Linux 4.12 final is released, the 4.13 merge window opens, and various assorted ongoing kernel development is described in detail
Linux 4.12-rc1 (including a full summary of the 4.12 merge window), Linux 4.11 final is released, saving TLB flushes, various ongoing development, and a bunch of announcements
Linux 4.11-rc8, updating kernel.org cross compilers, Intel 5-level paging, v3 namespaced file capabilities, and ongoing development
Linus Torvalds announces Linux 4.11-rc7, a kernel security update bonanza, the end of Kconfig maintenance, automatic NUMA balancing, movable memory, a bug in synchronize_rcu_tasks, and ongoing development. The Linux 4.12 merge window should open before next week.
Linus Torvalds announces Linux 4.11-rc6, Intel Memory Bandwidth Allocation (MBA), Coherent Device Memory (CDM), Paravirtualized Remote TLB Flushing,kernel lockdown, the latest on Intel 5-level paging, and other assorted ongoing development activities
Linus Torvalds announces Linux 4.11-rc5, Donald Drumpf drains the maintainer swamp in April, Intel FPGA Device Drivers, FPU state cacheing, /dev/mem access crashing machines, and assorted ongoing development
Linus Torvalds announces Linux 4.11-rc4, early debug with USB3 earlycon, upcoming support for USB-C in 4.12, and ongoing development including various work on boot time speed ups, logging, futexes, and IOMMUs
Linus Torvalds announces Linux 4.11-rc3, this week's exciting installment of "5-level paging weekly", the 2038 doomsday compliance "statx" systemcall, and heterogenous memory management. Also a summary of all ongoing active kernel development toward 4.12 onwards
Linus Torvalds announces Linux 4.11-rc2 (including pre-enablement for Intel 5-level paging), VMA based swap readahead, and ongoing development ahead of the next cycle.
Linus Torvalds announces Linux 4.11-rc1, rants about folks not correctly leveraging linux-next, the remainder of this cycle's merge window pulls, and announcements concerning end of life for some features.
The merge window for kernel 4.11 is open and patches are flying into Linus's inbox, fixing NUMA node determination at runtime, Virtual Machine Aware Caches, Advisory Memory Allocations, and a non-fixed TASK_SIZE to bring excitement to your life.
In this week's edition: Linus Torvalds announces Linux 4.10, Alan Tull updates his FPGA manager framework, and Intel's latest 5-level paging patch series is posted for review. We will have this, and a summary of ongoing development in the first of the newly revived Linux Kernel Podcast.
2.6.31 merge window, shipping userspace (sub)packages,large kernel images, and matching disks to boot order
Linux 2.6.30 updates, lockless ring buffer, poisoned hardware, platform device architectural data, and virtual swap readahead
Linux 2.6.30, performance overhead, IO scheduler based IO controller, VIA Centaur CPUs, and procfs documentation
Fair Anticipatory Scheduling, making mapped executable pages the first class citizen, zone_reclaim() behavorial expectations, MCE ring buffer, RTL8169 related crashes, and a few good hackers
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