2.6.4 was released March 11, 2004. Changelog
Support for the Intel x86-64 architecture commit
tty utf8 mode commit
IPV4: Add sophisticated ARP reply control via arp_ignore sysctl commit
IPV4: Add sysctl for per-socket limit on number of mcast src filters. commit
IPV6: Add sysctl to force MLD version commit
IPV4/IPV6: Add sysctl limits for mcast src filters. commit
net/bonding: Add support for HW accel. slaves commit
AF_UNIX: Add SOCK_SEQPACKET support commit
Add VLAN support in ALB mode commit
Add VLAN support in TLB mode commit
XFS: Add XFS_FS_GOINGDOWN interface to xfs. commit
JFS: Support sharing of journal by multiple volumes commit
Add ARC4 crypto module commit
Raise the number of groups an user can see from 32 to 65536. This limit is also visible via the read-only /proc/sys/kernel/ngroups_max file commit
Generic kernel thread infrastructure (LWN article) commit
Add CONFIG for -mregparm=3 commit
Config option for irqbalance commit
dm: Add dm-crypt target for device mapper commit
md: Allow partitioning of MD devices. commit
Add aio sysctl parms aio-nr and aio-max-nr commit
Enable coredumps > 2GB commit
Dynamic pty allocation commit
smbfs: support the loop driver commit
kNFSd: IDmap support for the NFSv4 server. commit
kNFSd: Implement the nfsv4 RELEASE_LOCKOWNER operation. commit
Drivers & Architecture
Add ARM architecture version 6 support. commit
Initial support for transmeta's efficeon processors commit
Add ARM925 support commit
MIPS mega-patch commit
Add Pentium M and Pentium-4 M options commit
ACPI PM timer commit
MIPS: New 2.6 serial drivers commit
ia64: add Altix hotplug support commit
ia64: add support for NUMA machines with CPU-only (memory-less) nodes commit
ia64: add support for time-interpolation via IBM EXA Cyclone timer commit
PPC64 iSeries virtual disk driver commit
ppc64: Add cpus and NUMA memory nodes to sysfs. Also add cpu physical id. commit
ppc64:Implement support for Apple DART IOMMU (PowerMac G5) commit
SPARC: Add stack usage instrumentation commit
oprofile: ARM infrastructure commit
oprofile: add Pentium Mobile support commit
IRDA: Add stir4200 driver commit
PCI Hotplug: Add SHPC and PCI Express hot-plug drivers commit
PCI Hotplug: Add PPC64 PCI Hotplug Driver for RPA commit
PCI Hotplug : add DLPAR driver for PPC64 PCI Hotplug slots commit
sk98lin: Added Support for Belkin adapter commit
ide-tape: remove obsolete onstream support commit
sf16fmr2 radio card driver commit
Add card types to aacraid driver commit
tigon3: Add Apple tigon3 PCI device id. commit
pcnet32.c add PCI hot remove support commit
e1000: flow control commit
Add IBM PowerPC Virtual Ethernet Driver commit
V4L: Add new driver for Teletext decoder SAA5246A from Philips commit
Add Intel PCI ids to IDE (PATA) driver. commit
Add Intel PCI ids to old-OSS driver i810_audio commit
ata_piix: add support for ICH6 commit
ata_piix: Add yet another Intel ICH6 PCI id commit
New Permedia2 framebuffer driver. commit