Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Wed, 3 Jul 2002 00:41:16 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Wed, 3 Jul 2002 00:41:15 -0400 Received: from smtp.adiglobal.com ([66.207.47.93]:52239 "EHLO mail.adiglobal.com") by vger.kernel.org with ESMTP id ; Wed, 3 Jul 2002 00:41:11 -0400 From: "Guillaume Boissiere" To: linux-kernel@vger.kernel.org Date: Wed, 3 Jul 2002 00:41:42 -0400 MIME-Version: 1.0 Subject: [STATUS 2.5] July 3, 2002 Message-ID: <3D224846.25078.6D61F713@localhost> X-mailer: Pegasus Mail for Windows (v4.01) Content-type: text/plain; charset=US-ASCII Content-transfer-encoding: 7BIT Content-description: Mail message body Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 10313 Lines: 205 Here goes the latest kernel status update: http://www.kernelnewbies.org/status/ Of note the week is the addition to the list of SCTP, the third general purpose transport protocol (after TCP and UDP) from the IETF. A linux kernel implementation is in the works - you can download an alpha version - courtesy of the lksctp team. Anything you'd like me to add or remove from the list after the kernel summit discussions? Cheers, -- Guillaume ------------------------------------------ Linux Kernel 2.5 Status - July 3rd, 2002 (Latest kernel release is 2.5.24) Features: Merged o in 2.5.1+ Rewrite of the block IO (bio) layer (Jens Axboe) o in 2.5.2 Initial support for USB 2.0 (David Brownell, Greg Kroah-Hartman, etc.) o in 2.5.2 Per-process namespaces, late-boot cleanups (Al Viro, Manfred Spraul) o in 2.5.2+ New scheduler for improved scalability (Ingo Molnar) o in 2.5.2+ New kernel device structure (kdev_t) (Linus Torvalds, etc.) o in 2.5.3 IDE layer update (Andre Hedrick) o in 2.5.3 Support reiserfs external journal (Reiserfs team) o in 2.5.3 Generic ACL (Access Control List) support (Nathan Scott) o in 2.5.3 PnP BIOS driver (Alan Cox, Thomas Hood, Dave Jones, etc.) o in 2.5.3+ New driver model & unified device tree (Patrick Mochel) o in 2.5.4 Add preempt kernel option (Robert Love, MontaVista team) o in 2.5.4 Support for Next Generation POSIX Threading (NGPT team) o in 2.5.4+ Porting all input devices over to input API (Vojtech Pavlik, James Simmons) o in 2.5.5 Add ALSA (Advanced Linux Sound Architecture) (ALSA team) o in 2.5.5 Pagetables in highmem support (Ingo Molnar, Arjan van de Ven) o in 2.5.5 New architecture: AMD 64-bit (x86-64) (Andi Kleen, x86-64 Linux team) o in 2.5.5 New architecture: PowerPC 64-bit (ppc64) (Anton Blanchard, ppc64 team) o in 2.5.5+ IDE subsystem rewrite (Martin Dalecki) o in 2.5.6 Add JFS (Journaling FileSystem from IBM) (JFS team) o in 2.5.6 per_cpu infrastructure (Rusty Russell) o in 2.5.6 HDLC (High-level Data Link Control) update (Krzysztof Halasa) o in 2.5.6 smbfs Unicode and large file support (Urban Widmark) o in 2.5.7 New driver API for Wireless Extensions (Jean Tourrilhes) o in 2.5.7 Video for Linux (V4L) redesign (Gerd Knorr) o in 2.5.7 Futexes (Fast Lightweight Userspace Semaphores) (Rusty Russell, etc.) o in 2.5.7+ NAPI network interrupt mitigation (Jamal Hadi Salim, Robert Olsson, Alexey Kuznetsov) o in 2.5.7+ ACPI (Advanced Configuration & Power Interface) (Andy Grover, ACPI team) o in 2.5.8 Syscall interface for CPU task affinity (Robert Love) o in 2.5.8 Radix-tree pagecache (Momchil Velikov, Christoph Hellwig) o in 2.5.8+ Delayed disk block allocation (Andrew Morton) o in 2.5.9 Smarter IRQ balancing (Ingo Molnar) o in 2.5.11 Replace old NTFS driver with NTFS TNG driver (Anton Altaparmakov) o in 2.5.11 Fast walk dcache (Hanna Linder) o in 2.5.11+ Rewrite of the framebuffer layer (James Simmons) o in 2.5.12+ Rewrite of the buffer layer (Andrew Morton) o in 2.5.14 Support for IDE TCQ (Tagged Command Queueing) (Jens Axboe) o in 2.5.14 Bluetooth support (no longer experimental!) (Maxim Krasnyansky, Bluetooth team) o in 2.5.17 New quota system supporting plugins (Jan Kara) o in 2.5.17+ Move ISDN4Linux to CAPI based interface (Kai Germaschewski, ISDN4Linux team) o in 2.5.18 Software suspend (to disk & RAM) (Pavel Machek) o in 2.5.23 More complete IEEE 802.2 stack (Arnaldo, Jay Schullist, from Procom donated code) o in 2.5.23+ Hotplug CPU support (Rusty Russell) o in -dj Rewrite of the console layer (James Simmons) o in -dj New MTRR (Memory Type Range Register) driver (Patrick Mochel) o in -dj Add support for CPU clock/voltage scaling (Erik Mouw, Dave Jones, Russell King, Arjan van de Ven) o in -ac Strict address space accounting (Alan Cox) o in -ac PCMCIA Zoom video support (Alan Cox) o in -ac More complete NetBEUI stack (Arnaldo Carvalho de Melo, from Procom donated code) o in -ac Improved i2o (Intelligent Input/Ouput) layer (Alan Cox) o Ready Better event logging for enterprise systems (Larry Kessler, evlog team) o Ready Linux booting ELF images (Eric Biederman) o Ready First pass at LinuxBIOS support (Eric Biederman) o Ready Build option for Linux Trace Toolkit (LTT) (Karim Yaghmour) o Ready New kernel build system (kbuild 2.5) (Keith Owens) o Ready Read-Copy Update Mutual Exclusion (Dipankar Sarma, Rusty Russell, Andrea Arcangeli, LSE Team) o Ready USB gadget support (Stuart Lynne, Greg Kroah-Hartman) o Ready Scalable CPU bitmasks (Russ Weight) o Ready Add hardware sensors drivers (lm_sensors team) o Beta Serial driver restructure (Russell King) o Beta New IO scheduler (Jens Axboe) o Beta Add XFS (A journaling filesystem from SGI) (XFS team) o Beta New VM with reverse mappings (Rik van Riel) o Beta Fix long-held locks for low scheduling latency (Andrew Morton, Robert Love, etc.) o Beta Add Linux Security Module (LSM) (LSM team) o Beta Per-mountpoint read-only, union-mounts, unionfs (Al Viro) o Beta EVMS (Enterprise Volume Management System) (EVMS team) o Beta LVM (Logical Volume Manager) v2.0 (LVM team) o Beta Dynamic Probes (Suparna Bhattacharya, dprobes team) o Beta Page table sharing (Daniel Phillips) o Beta ext2/ext3 online resize support (Andreas Dilger) o Beta Add User-Mode Linux (UML) (Jeff Dike) o Beta UDF Write support for CD-R/RW (packet writing) (Jens Axboe, Peter Osterlund) o Beta Asynchronous IO (aio) support (Ben LaHaise) o Beta Direct pagecache <-> BIO disk I/O (Andrew Morton) o Alpha Better support of high-end NUMA machines (NUMA team) o Alpha Full compliance with IPv6 (Alexey Kuznetzov, Jun Murai, Yoshifuji Hideaki, USAGI team) o Alpha UMSDOS (Unix under MS-DOS) Rewrite (Al Viro) o Alpha Scalable Statistics Counter (Ravikiran Thirumalai) o Alpha Linux Kernel Crash Dumps (Matt Robinson, LKCD team) o Alpha Add support for NFS v4 (NFS v4 team) o Alpha ext2/ext3 large directory support: HTree index (Daniel Phillips, Christopher Li, Ted Ts'o) o Alpha Remove use of the BKL (Big Kernel Lock) (Alan Cox, Robert Love, Neil Brown, Dave Hansen, etc.) o Alpha Zerocopy NFS (Hirokazu Takahashi) o Alpha Change all drivers to new driver model (All maintainers) o Alpha Remove the 2TB block device limit (Peter Chubb) * Alpha SCTP (Stream Control Transmission Protocol) (lksctp team) o Started Overhaul PCMCIA support (David Woodhouse, David Hinds) o Started Reiserfs v4 (Reiserfs team) o Started Serial ATA support (Andre Hedrick) o Started InfiniBand support (InfiniBand team) o Draft #2 New lightweight library (klibc) (Greg Kroah- Hartman) o Draft #3 Replace initrd by initramfs (H. Peter Anvin, Al Viro) o Planning Add thrashing control (Rik van Riel) o Planning Remove all hardwired drivers from kernel (Alan Cox, etc.) o Planning Generic parameter/command line interface (Keith Owens) o Planning New mount API (Al Viro) Cleanups: Merged o in 2.5.3 Break Configure.help into multiple files (Linus Torvalds) o in 2.5.3 Untangle sched.h & fs.h include dependancies (Dave Jones, Roman Zippel) o in 2.5.4 Per network protocol slabcache & sock.h (Arnaldo Carvalho de Melo) o in 2.5.4 Per filesystem slabcache & fs.h (Daniel Phillips, Jeff Garzik, Al Viro) o in 2.5.6 Killing kdev_t for block devices (Al Viro) o in 2.5.18+ ->getattr() ->setattr() ->permission() changes (Al Viro) o in 2.5.21 Split up x86 setup.c into managable pieces (Patrick Mochel) o in 2.5.23+ Major MD tool (RAID 5) cleanup (Neil Brown) o Ready Switch to ->get_super() for file_system_type (Al Viro) o Beta file.h and INIT_TASK (Benjamin LaHaise) o Beta Proper UFS fixes, ext2 and locking cleanups (Al Viro) o Beta Lifting limitations on mount(2) (Al Viro) o Beta Remove dcache_lock (Maneesh Soni, IBM team) o Started Reorder x86 initialization (Dave Jones, Randy Dunlap) Have some free time and want to help? Check out the Kernel Janitor TO DO list for a list of source code cleanups you can work on. A great place to start learning more about kernel internals! - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/