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ce494452fe
freebsd-dev/sys
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Warner Losh ce494452fe MFp4: 
o It turns out that we always need to try to route the interrupts for
  the case where the $PIR tells us there can be only one.  Some machines
  require this, while others fail when we try to do this (bogusly, imho).
  Since we have no apriori way of knowing which is which, we always try to
  do the routing and hope for the best if things fail.
o Add some additional comments that state the obvious, but amplify it in
  non-obvious ways (judging from the questions I've gotten).

This should un-break older laptops that still have to use PCIBIOS to route
interrupts.

Tested by: sam
2002-11-02 22:35:24 +00:00
..
alpha - Enable the use of UMA_MD_PAGE_ALLOC on alpha. 2002-11-01 03:34:51 +00:00
amd64 MFp4: 2002-11-02 22:35:24 +00:00
arm Add standards visibility conditionals. Change any uses of sigset_t to 2002-10-13 00:31:46 +00:00
boot Fix indentation of comments. 2002-11-02 08:49:51 +00:00
cam * Add CDRIOC{READ,WRITE}SPEED ioctls to cd(4). Units are in KB/sec. 2002-10-18 22:03:39 +00:00
coda Back our kernel support for reliable signal queues. 2002-10-01 17:15:53 +00:00
compat Remove the process state PRS_WAIT. 2002-10-21 22:27:36 +00:00
conf Make geom_mbr.c optional on PC98, use GEOM_MBR option to include it. 2002-10-26 20:17:59 +00:00
contrib Replace aux mbufs with packet tags: 2002-10-16 01:54:46 +00:00
crypto Make this compilable from userland as well. 2002-11-01 08:56:39 +00:00
ddb - Rename the DDB specific %z printf format to %y. 2002-10-25 19:41:32 +00:00
dev Merge PC98 changes. 2002-11-02 04:18:10 +00:00
fs Unbreak MNT_UPDATE when running with cd as root. Detect mountroot by 2002-11-02 20:16:55 +00:00
geom Remove the GEOM_GPT hack. We now check for partition type 0xEE and 2002-11-02 12:01:12 +00:00
gnu MFufs 1.33: 2002-10-18 21:41:41 +00:00
i4b Don't include the depricated "bpf.h" and always compile in bpf support 2002-10-21 05:05:43 +00:00
i386 MFp4: 2002-11-02 22:35:24 +00:00
ia64 Don't pass the return address to exception_save in register b0. Use 2002-10-30 07:58:11 +00:00
isa Fix compile with options SC_NO_SUSPEND_VTYSWITCH. 2002-10-17 16:09:13 +00:00
isofs/cd9660 Unbreak MNT_UPDATE when running with cd as root. Detect mountroot by 2002-11-02 20:16:55 +00:00
kern Revert the change in revision 1.77 of kern/uipc_socket2.c. It is causing 2002-11-02 05:14:31 +00:00
libkern Slight overhaul of arc4random() and friends. 2002-10-11 13:13:08 +00:00
modules Add the netgraph 'source' module. 2002-10-31 23:03:09 +00:00
net Don't check IFF_RUNNING in previous change. 2002-10-25 17:31:03 +00:00
netatalk Add more ethernet types and move AppleTalk types into proper location. 2002-09-06 17:02:29 +00:00
netatm Add a field to struct cmn_unit to hold a pointer to the driver's softc. 2002-10-01 22:04:31 +00:00
netgraph The easy part of converting the ng_source node to -current. 2002-11-02 02:29:43 +00:00
netinet - Consistently update snd_wl1, snd_wl2, and rcv_up in the header 2002-10-31 23:24:13 +00:00
netinet6 plugged memory leakage in some erroneous cases 2002-10-31 19:45:48 +00:00
netipsec "Fast IPsec": this is an experimental IPsec implementation that is derived 2002-10-16 02:10:08 +00:00
netipx Replace aux mbufs with packet tags: 2002-10-16 01:54:46 +00:00
netkey - fixed the order of searching SA table for packets. 2002-07-10 16:39:38 +00:00
netnatm Be consistent about functions being static. 2002-10-16 09:19:17 +00:00
netncp Change iov_base's type from char *' to the standard void *'. All 2002-10-11 14:58:34 +00:00
netns Use m_length() instead of home-rolled versions. 2002-09-18 19:44:14 +00:00
netsmb Some kernel threads try to do significant work, and the default KSTACK_PAGES 2002-10-02 07:44:29 +00:00
nfs Change iov_base's type from char *' to the standard void *'. All 2002-10-11 14:58:34 +00:00
nfsclient Don't examine an un-initialized variable. 2002-10-20 21:52:05 +00:00
nfsserver - Introduce a new macro, since that's what nfs loves, called 2002-10-31 22:35:03 +00:00
opencrypto Module-ize the 'core' crypto stuff. This may still need to be compiled 2002-10-16 14:31:34 +00:00
pc98 Enable GEOM by default. 2002-10-31 12:14:05 +00:00
pccard MFp4: Comment about not assuming INTA# for 6729 2002-10-07 07:02:48 +00:00
pci Don't take out the rl_mtx lock in the attach routine. The only way 2002-10-29 19:02:19 +00:00
posix4 Change the way support for asynchronous I/O is indicated to applications 2002-10-27 18:07:41 +00:00
powerpc Split 4.x and 5.x signal handling so that we can keep 4.x signal 2002-10-25 19:10:58 +00:00
rpc
security Fix some warnings on 64 bit architectures. The vn_extattr_get() 2002-11-02 20:16:35 +00:00
sparc64 Don peril sensitive sun glasses and change the default system call vector 2002-10-27 17:22:43 +00:00
sys Revert the change in revision 1.77 of kern/uipc_socket2.c. It is causing 2002-11-02 05:14:31 +00:00
tools - Move ASSERT_VOP_*LOCK* functionality into functions in vfs_subr.c 2002-09-26 04:48:44 +00:00
ufs Implement the new 1003.1-2001 pathconf() keys, including the Advisory 2002-10-27 18:09:49 +00:00
vm - Add support for machine dependant page allocation routines. MD code 2002-11-01 01:01:27 +00:00
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