freebsd-skq/sys/amd64
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
..
acpica - curproc may be NULL in 4-stable. In that case use the vmspace from 2002-10-16 17:22:03 +00:00
amd64 Finish fixing the 5.x FPU code for dealing with signal handlers. 2002-10-25 19:12:16 +00:00
compile Make space for compilations. 2002-07-06 02:49:07 +00:00
conf No need for pmtimer hint anymore. 2002-10-22 17:32:27 +00:00
ia32 Stake a claim on 418 (__xstat), 419 (__xfstat), 420 (__xlstat) 2002-10-19 22:25:31 +00:00
include Note that the sched_lock protects md_ldt of struct mdproc. 2002-10-25 20:06:16 +00:00
isa Finish fixing the 5.x FPU code for dealing with signal handlers. 2002-10-25 19:12:16 +00:00
pci MFp4: 2002-11-02 22:35:24 +00:00
Makefile This commit adds basic support for the UFS2 filesystem. The UFS2 2002-06-21 06:18:05 +00:00