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0d50208281
freebsd-dev/sys
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Marcel Moolenaar 0d50208281 Export IA32 from opt_ia32.h to assembly so that we can eliminate 
saving and restoring ia32 specific registers when switching
context and ia32 support has not been compiled-in. The primary
reason for this change is that one of the ia32 registers (ar.fcr)
is wrongly marked as invalid by the simulator. Now that we avoid
using the register when possible, usability is improved. The
secundary reason is that it saves us 7 loads and stores.

Note that the PCB will continue to have room for these registers,
irrespective of the IA32 option. There are no benefits that make
it worthwhile.
2003-02-02 09:07:15 +00:00
..
alpha Reversion of commit by Davidxu plus fixes since applied. 2003-02-01 12:17:09 +00:00
amd64 Put replace spaces with tabs in keeping with the rest of the file. 2003-02-01 18:45:18 +00:00
arm MB_LEN_MAX is not MD, move it to the MI limits.h. 2002-12-22 06:38:45 +00:00
boot Remove special casing for running in the simulator from the kernel 2003-02-01 22:50:09 +00:00
cam NO_GEOM cleanup: retire disk_invalidate() 2003-01-30 19:43:50 +00:00
coda Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0. 2003-01-21 08:56:16 +00:00
compat Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0. 2003-01-21 08:56:16 +00:00
conf Remove special casing for running in the simulator from the kernel 2003-02-01 22:50:09 +00:00
contrib Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0. 2003-01-21 08:56:16 +00:00
crypto Remove some unnecessary casts. 2003-01-25 22:41:22 +00:00
ddb Reversion of commit by Davidxu plus fixes since applied. 2003-02-01 12:17:09 +00:00
dev Unlock the mutex in the error case in wi_init. Otherwise we can return 2003-02-02 06:35:46 +00:00
fs NODEVFS cleanup: remove #ifdefs. 2003-01-29 22:36:45 +00:00
geom Eliminate the sc_openmask, ccdopen() and ccdclose() functions, we 2003-02-01 11:17:22 +00:00
gnu Use VOP_SPECSTRATEGY() instead of VOP_STRATEGY(). 2003-01-28 21:46:21 +00:00
i4b Fix some typos in 3 comments. 2003-02-01 14:43:24 +00:00
i386 Put replace spaces with tabs in keeping with the rest of the file. 2003-02-01 18:45:18 +00:00
ia64 Export IA32 from opt_ia32.h to assembly so that we can eliminate 2003-02-02 09:07:15 +00:00
isa Make tsc_freq a 64bit quantity. 2003-01-29 11:36:39 +00:00
isofs/cd9660 Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0. 2003-01-21 08:56:16 +00:00
kern Use hz if stathz is zero. Adopted from sched_4bsd. 2003-02-02 08:24:32 +00:00
libkern Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0. 2003-01-21 08:56:16 +00:00
modules Add ac97_patch.[ch] that provide space for ac97 codec specific patches. 2003-01-25 16:54:05 +00:00
net - bpf is now working (tested with tcpdump) 2003-01-30 15:55:02 +00:00
netatalk Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0. 2003-01-21 08:56:16 +00:00
netatm Band-XXX-aid an easy to provoke panic. 2003-01-28 12:10:11 +00:00
netgraph Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0. 2003-01-21 08:56:16 +00:00
netinet Move a comment and optimize the frag timeout code a slight bit. 2003-02-01 05:59:51 +00:00
netinet6 Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0. 2003-01-21 08:56:16 +00:00
netipsec Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0. 2003-01-21 08:56:16 +00:00
netipx add forgotten IFA_LOCK_INIT 2003-01-23 23:36:45 +00:00
netkey Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0. 2003-01-21 08:56:16 +00:00
netnatm Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0. 2003-01-21 08:56:16 +00:00
netncp Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0. 2003-01-21 08:56:16 +00:00
netns Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0. 2003-01-21 08:56:16 +00:00
netsmb Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0. 2003-01-21 08:56:16 +00:00
nfs Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0. 2003-01-21 08:56:16 +00:00
nfsclient Provide a sysctl to allow defaulting of the connectionless (-c) feature 2003-01-22 19:57:31 +00:00
nfsserver Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0. 2003-01-21 08:56:16 +00:00
opencrypto Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0. 2003-01-21 08:56:16 +00:00
pc98 Put replace spaces with tabs in keeping with the rest of the file. 2003-02-01 18:45:18 +00:00
pccard Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0. 2003-01-21 08:56:16 +00:00
pci Add deviceids for 6105 and 6105M chips. Further changes will be necessary 2003-02-01 01:27:05 +00:00
posix4 Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0. 2003-01-21 08:56:16 +00:00
powerpc Add device zs to GENERIC on powerpc. 2003-02-02 06:11:23 +00:00
rpc
security Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0. 2003-01-21 08:56:16 +00:00
sparc64 Put replace spaces with tabs in keeping with the rest of the file. 2003-02-01 18:45:18 +00:00
sys - It's more accurate to say that vm_paging_needed() returns TRUE 2003-02-02 07:16:40 +00:00
tools Remove miidevs.h and generate it from miidevs at compile time. 2003-01-19 02:59:34 +00:00
ufs Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0. 2003-01-21 08:56:16 +00:00
vm - It's more accurate to say that vm_paging_needed() returns TRUE 2003-02-02 07:16:40 +00:00
Makefile