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6482b4b4ae
freebsd-dev/sys
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tegge 6482b4b4ae Be more verbose when changing APIC ID on an IO APIC. 
Don't allow cpu entries in the MP table to contain APIC IDs out of range.

Don't write outside array boundaries if an IO APIC entry in the MP table
contains an APIC ID out of range.

Assign APIC IDs for all IO APICs according to section 3.6.6 in the
Intel MP spec:

  - If the current APIC ID on an IO APIC doesn't conflict with other
    IO APICs or CPUs, that APIC ID should be used.  The copy of the MP
    table must be updated if the corresponding APIC ID in the MP table
    is different.

  - If the current APIC ID was in conflict with other units, the
    corresponding APIC ID specified in the MP table is checked for conflict.

  - If a conflict is still found then fall back to using a new unique ID.
    The copy of the MP table must be updated.

  - IDs out of range is considered to be in conflict.

During these operations, the IO_TO_ID array cannot be used, since any
conflict would have caused information loss.  The array is then corrected,
since all APIC ID conflicts should have been resolved.

PR:	20312, 18919
2000-08-06 00:04:03 +00:00
..
alpha Regen. (Fix SYS_exit) 2000-07-29 10:07:38 +00:00
amd64 Be more verbose when changing APIC ID on an IO APIC. 2000-08-06 00:04:03 +00:00
boot Argh! Fix a brainfart of mine. In the old boot0, we relocated ourself 2000-08-04 22:37:21 +00:00
cam Support for the Panasonic / Matshita USB FDD. 2000-07-31 12:40:26 +00:00
coda Remove 42 unneeded #include <sys/ioccom.h>. 2000-05-03 07:31:38 +00:00
compat Regen. (Fix SYS_exit) 2000-07-29 10:07:38 +00:00
compile
conf * Create entire directory path for modules. 2000-08-03 09:06:53 +00:00
contrib Change __FreeBSD_Version into the proper __FreeBSD_version. 2000-08-01 17:14:38 +00:00
crypto sync with kame tree as of july00. tons of bug fixes/improvements. 2000-07-04 16:35:15 +00:00
ddb Previous commit changing SYSCTL_HANDLER_ARGS violated KNF. 2000-07-04 11:25:35 +00:00
dev Finally make the module dependencies work. kern_linker.c now allows 2000-08-04 19:05:49 +00:00
fs Rename the loadable nullfs kernel module: null -> nullfs 2000-07-28 11:54:09 +00:00
geom Move the truncation code out of vn_open and into the open system call 2000-07-04 03:34:11 +00:00
gnu This patch corrects the first round of panics and hangs reported 2000-07-24 05:28:33 +00:00
i4b Borrow phk's axe and apply the next stage of config(8)'s evolution. 2000-06-13 22:28:50 +00:00
i386 Be more verbose when changing APIC ID on an IO APIC. 2000-08-06 00:04:03 +00:00
isa Allow use of TSC even if APM is compiled in but disabled. 2000-07-30 21:05:22 +00:00
isofs/cd9660 This patch corrects the first round of panics and hangs reported 2000-07-24 05:28:33 +00:00
kern Be more verbose when changing APIC ID on an IO APIC. 2000-08-06 00:04:03 +00:00
libkern Comment out unavailable call. This needs to be revisited when the entropy 2000-06-25 10:15:58 +00:00
miscfs Rename the loadable nullfs kernel module: null -> nullfs 2000-07-28 11:54:09 +00:00
modules The solo driver now works for playback, so far as I can tell. 2000-08-01 22:42:22 +00:00
msdosfs Certain error contitions cause msdosfs_rename() to decrement the 2000-07-14 11:52:56 +00:00
net Replace nonexistent !defined(_LKM) by !defined(KLD_MODULE) 2000-08-01 00:40:32 +00:00
netatalk Just need to pass the address family to if_simloop(), not the whole sockaddr. 2000-05-24 21:16:56 +00:00
netatm Just need to pass the address family to if_simloop(), not the whole sockaddr. 2000-05-24 21:16:56 +00:00
netgraph Fix misspelling. 2000-08-05 20:17:04 +00:00
netinet Improve performance in the case where ip_output() returns an error. 2000-08-03 23:23:36 +00:00
netinet6 GRRR! Fix the 'panic: ip6_init' caused by darrenr's incomplete changes 2000-08-02 01:02:42 +00:00
netipx Add $FreeBSD$ 2000-05-01 20:32:07 +00:00
netkey Add missing #include to unbreak IPSEC_DEBUG builds 2000-07-07 08:36:00 +00:00
netnatm Back out the previous change to the queue(3) interface. 2000-05-26 02:09:24 +00:00
netncp Previous commit changing SYSCTL_HANDLER_ARGS violated KNF. 2000-07-04 11:25:35 +00:00
netns Clean up some loose ends in the network code, including the X.25 and ISO 2000-02-13 03:32:07 +00:00
nfs This patch corrects the first round of panics and hangs reported 2000-07-24 05:28:33 +00:00
nfsclient This patch corrects the first round of panics and hangs reported 2000-07-24 05:28:33 +00:00
nfsserver This patch corrects the first round of panics and hangs reported 2000-07-24 05:28:33 +00:00
ntfs Back out the previous change to the queue(3) interface. 2000-05-26 02:09:24 +00:00
nwfs Previous commit changing SYSCTL_HANDLER_ARGS violated KNF. 2000-07-04 11:25:35 +00:00
pc98 Commented out xe device because it depend on PCMCIA stuff. 2000-08-04 08:29:50 +00:00
pccard Fix a bug so that we have correct number of pccard instances in pcic_attach(). 2000-07-24 21:44:00 +00:00
pci Add the ESS Solo-1 to generic chip match. 2000-08-03 13:46:52 +00:00
posix4 Add $FreeBSD$ 2000-05-01 20:32:07 +00:00
powerpc Support bounce buffers for ISA DMA on the alpha. This is required for the 2000-06-19 18:41:27 +00:00
rpc
svr4 Regen. (Fix SYS_exit) 2000-07-29 10:07:38 +00:00
sys Be more verbose when changing APIC ID on an IO APIC. 2000-08-06 00:04:03 +00:00
tools remove crufty exec stuff, perl is in the base system 2000-06-27 19:09:55 +00:00
ufs Fix the lockmgr panic everyone is seeing at shutdown time. 2000-08-01 14:15:07 +00:00
vm Minor cleanups: 2000-07-28 22:03:08 +00:00
Makefile If "MODULES_WITH_WORLD" is defined, sys/modules will be built with the 2000-06-17 10:51:56 +00:00