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5fdbb0d222
freebsd-nq/sys
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Søren Schmidt 5fdbb0d222 This is a major rework of the ATA driver (ATAng) 
Restructure the way ATA/ATAPI commands are processed, use a common
ata_request structure for both. This centralises the way requests
are handled so locking is much easier to handle.

The driver is now layered much more cleanly to seperate the lowlevel
HW access so it can be tailored to specific controllers without touching
the upper layers. This is needed to support some of the newer
semi-intelligent ATA controllers showing up.

The top level drivers (disk, ATAPI devices) are more or less still
the same with just corrections to use the new interface.

Pull ATA out from under Gaint now that locking can be done in a sane way.

Add support for a the National Geode SC1100. Thanks to Soekris engineering
for sponsoring a Soekris 4801 to make this support.

Fixed alot of small bugs in the chipset code for various chips now
we are around in that corner anyways.
2003-08-24 09:22:26 +00:00
..
alpha Prefer new location of pci include files (which have only been in the 2003-08-22 07:20:27 +00:00
amd64 Eliminate the last (direct) uses of vm_page_lookup() on the pte object. 2003-08-24 08:07:06 +00:00
arm Style sync. 2003-08-03 07:50:19 +00:00
boot Many newer CF do not handle having the entire track read from them at 2003-08-22 01:59:28 +00:00
cam Add the DA_Q_NO_PREVENT quirk which keeps da(4) from sending PREVENT/ALLOW 2003-08-22 16:35:53 +00:00
coda Add a "int fd" argument to VOP_OPEN() which in the future will 2003-07-26 07:32:23 +00:00
compat Switch to using the emulator in the common compat area. 2003-08-23 00:04:53 +00:00
conf This is a major rework of the ATA driver (ATAng) 2003-08-24 09:22:26 +00:00
contrib Prefer new location of pci include files (which have only been in the 2003-08-22 15:28:22 +00:00
crypto Use __FBSDID(). 2003-06-10 21:44:29 +00:00
ddb Further cleanup <machine/cpu.h> and <machine/md_var.h>: move the MI 2003-08-16 16:57:57 +00:00
dev This is a major rework of the ATA driver (ATAng) 2003-08-24 09:22:26 +00:00
fs Use the requested page's object field instead of the vnode's. In some 2003-08-22 17:50:32 +00:00
geom Change the the size fields to daddr_t to support greater than 2TB ccd volumes. 2003-08-22 11:21:06 +00:00
gnu Add compilation support for extfs on ia64, primarily to support LINT. 2003-08-23 03:58:11 +00:00
i4b Prefer new location of pci include files (which have only been in the 2003-08-22 15:06:24 +00:00
i386 Even though this driver says it is broken, fix the location of the pci 2003-08-23 16:59:16 +00:00
ia64 Add the bits for a LINT kernel. It has been verified to compile. We 2003-08-23 21:47:33 +00:00
isa Give timecounters a numeric quality field. 2003-08-16 08:23:53 +00:00
isofs/cd9660 Do not call VOP_BMAP() on our own vnodes. 2003-08-17 23:00:30 +00:00
kern Hold the page queues lock when performing vm_page_clear_dirty() and 2003-08-23 18:11:53 +00:00
libkern Lock down arc4random so it can be safely called w/o Giant. 2003-08-15 06:34:47 +00:00
modules Check in the known good version of the wi driver, with prism/symbol 2003-08-24 05:42:49 +00:00
net Change instances of callout_init that specify MPSAFE behaviour to 2003-08-19 17:51:11 +00:00
net80211 MFp4 changes to fix locking issues and correct reference 2003-08-19 22:17:04 +00:00
netatalk
netatm The number of prefixes can never be negative so use an u_int for this. 2003-07-29 13:46:43 +00:00
netgraph Add Protocol Independent Multicast protocol. 2003-08-20 22:11:58 +00:00
netinet Remove redundant bzero. 2003-08-24 08:27:57 +00:00
netinet6 introduced a flag bit "ND6_IFF_ACCEPT_RTADV" in the nd_ifinfo structure to 2003-08-05 14:57:11 +00:00
netipsec make sure the packets contains a complete inner header 2003-08-13 22:36:24 +00:00
netipx Use __FBSDID(). 2003-06-11 05:37:42 +00:00
netkey Use __FBSDID(). 2003-06-11 05:37:42 +00:00
netnatm Remove the last vestiges of ATM raw mode. This has not been useful for a 2003-08-06 14:34:38 +00:00
netncp size_t != int. Make this compile on 64 bit platforms (eg: amd64). 2003-07-24 01:59:18 +00:00
netsmb Rewrite the code that uses the try/catch paradigm implemented by 2003-08-23 21:43:33 +00:00
nfs
nfsclient Remove the magic way of configuring NFS backed swap. 2003-08-15 12:04:02 +00:00
nfsserver Change idle state sleep identifier to "-" for nfsd. 2003-07-02 08:08:32 +00:00
opencrypto consolidate callback optimization check in one location by adding a flag 2003-06-30 05:09:32 +00:00
pc98 MFi386: revisions 1.202 and 1.203. 2003-08-23 06:06:55 +00:00
pccard Add comment point o2micro people to NEWCARD 2003-08-01 16:10:48 +00:00
pci PCI header files live in dev/pci. 2003-08-23 19:32:18 +00:00
posix4 Use __FBSDID(). 2003-06-11 06:34:30 +00:00
powerpc Prefer new location of pci include files (which have only been in the 2003-08-22 07:39:05 +00:00
rpc
security Make the elements argument to mac_prepare() be const. 2003-08-22 17:49:59 +00:00
sparc64 Allow bus barrier operations on fake tags. The purpose of a fake 2003-08-24 07:47:52 +00:00
sys This is a major rework of the ATA driver (ATAng) 2003-08-24 09:22:26 +00:00
tools Don't check the state of the vnode interlock if the specification says 2003-06-22 21:20:06 +00:00
ufs The previous change necessitates the addition of a new #include. Otherwise, 2003-08-18 17:27:08 +00:00
vm Held pages, just like wired pages, should not be added to the cache queues. 2003-08-23 20:29:29 +00:00
Makefile Revert exclusion for amd64 that stopped boot/ being built. 2003-06-26 03:52:48 +00:00