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72f8d0d43a
freebsd-skq/sys
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kato 72f8d0d43a - For some old Cyrix CPUs, %cr2 is clobbered by interrupts. This 
problem is worked around by using an interrupt gate for the page
   fault handler.  This code was originally made for NetBSD/pc98 by
   Naofumi Honda <honda@kururu.math.sci.hokudai.ac.jp> and has already
   been in PC98 tree.  Because of this bug, trap_fatal cannot show
   correct page fault address if %cr2 is obtained in this function.
   Therefore, trap_fatal uses the value from trap() function.
-  The trap handler always enables interruption when buggy application
   or kernel code has disabled interrupts and then trapped.  This code
   was prepared by Bruce Evans <bde@FreeBSD.org>.

Submitted by:	Bruce Evans <bde@FreeBSD.org>
		Naofumi Honda <honda@kururu.math.sci.hokudai.ac.jp>
1998-12-02 08:15:17 +00:00
..
alpha Add support for 'vmstat -i'. 1998-11-28 09:55:16 +00:00
amd64 - For some old Cyrix CPUs, %cr2 is clobbered by interrupts. This 1998-12-02 08:15:17 +00:00
boot Drop EDD support detection, though retain configurable use of disk 1998-11-29 14:09:00 +00:00
cam ...nor does this old TDC3620 like to be asked for compression. 1998-11-26 10:47:52 +00:00
coda A few bug fixes for Robert Watson 1998-11-16 19:48:26 +00:00
compat MF22: Bring in some linux sound ioctl support which I committed to 2.2 1998-11-12 00:42:08 +00:00
compile
conf - For some old Cyrix CPUs, %cr2 is clobbered by interrupts. This 1998-12-02 08:15:17 +00:00
contrib Staticize some more. 1998-11-26 18:54:52 +00:00
ddb Forgot to commit this; the alpha uses the kld symbol interface now. The 1998-10-15 02:01:50 +00:00
dev Fixed sloppy clearing of TS_BUSY. Don't clear it until the transmitter 1998-11-28 15:48:09 +00:00
fs Honor MNT_NOATIME. 1998-11-29 22:38:57 +00:00
geom Update system to new device statistics code. 1998-09-15 08:15:30 +00:00
gnu Fixed a misspelling of boolean true as MNT_WAIT. 1998-11-15 15:46:33 +00:00
i386 - For some old Cyrix CPUs, %cr2 is clobbered by interrupts. This 1998-12-02 08:15:17 +00:00
isa * Add hooks to allow the X server to access I/O ports and memory. 1998-11-15 18:25:17 +00:00
isofs/cd9660 Don't follow null bdevsw pointers. The `major(dev) < nblkdev' test rotted 1998-10-25 19:26:18 +00:00
kern - For some old Cyrix CPUs, %cr2 is clobbered by interrupts. This 1998-12-02 08:15:17 +00:00
libkern - Fix modulo bug. 1998-12-01 05:29:06 +00:00
miscfs Staticize. 1998-11-26 18:50:24 +00:00
modules Install scripts without .sh suffix. 1998-11-12 00:37:39 +00:00
msdosfs Honor MNT_NOATIME. 1998-11-29 22:38:57 +00:00
net I got another batch of suggestions for cosmetic changes from bde. 1998-11-11 10:56:07 +00:00
netatalk Staticize. 1998-11-26 18:50:24 +00:00
netatm Unneeded file. 1998-10-31 20:09:25 +00:00
netinet Staticize some more. 1998-11-26 18:54:52 +00:00
netipx
netkey
netnatm Nitpicking and dusting performed on a train. Removes trivial warnings 1998-10-25 17:44:59 +00:00
netns Make INET a proper option. 1998-01-08 23:42:31 +00:00
nfs Reimplement the NFS ACCESS RPC cache as an "accelerator" rather than a true 1998-11-15 20:36:18 +00:00
nfsclient Reimplement the NFS ACCESS RPC cache as an "accelerator" rather than a true 1998-11-15 20:36:18 +00:00
nfsserver Fix a panic in nfsrv_dorec() where a NULL pointer could be passed to 1998-11-13 09:44:12 +00:00
pc98 - For some old Cyrix CPUs, %cr2 is clobbered by interrupts. This 1998-12-02 08:15:17 +00:00
pccard Add #include to get a prototype for update_intr_masks(). 1998-11-09 09:30:55 +00:00
pci The Neomagic chip is a 2160 not a 3160. 1998-12-01 21:50:58 +00:00
posix4
powerpc * Add hooks to allow the X server to access I/O ports and memory. 1998-11-15 18:25:17 +00:00
rpc Resolve conflicts. 1997-05-28 04:45:15 +00:00
sys - Added support for Genius Kidspad tablet. 1998-11-20 11:22:17 +00:00
tools Make the vnode opv vector construction fully dynamic. Previously we 1998-11-10 09:04:09 +00:00
ufs Don't use the strange null pointer constant `(ufs_daddr_t)0' in a call 1998-11-29 03:12:06 +00:00
vm Add missing splvm protection around unqueue call. Without this, the page 1998-11-25 07:40:49 +00:00
Makefile Build KLD modules, these work for both a.out and elf. 1998-11-03 06:50:58 +00:00