freebsd-nq/sys/ia64
Scott Long 50736a153b Fix a problem with tag->boundary inheritence that has existed since day one
and was propagated to nearly every platform.  The boundary of the child needs
to consider the boundary of the parent and pick the minimum of the two, not
the maximum.  However, if either is 0 then pick the appropriate one.
This bug was exposed by a recent change to ATA, which should now be fixed by
this change.  The alignment and maxsegsz tag attributes likely also need
a similar review in the near future.

This is a MT5 candidate.

Reviewed by: marcel
Submitted by: sos (in part)
2004-09-08 04:54:19 +00:00
..
acpica Add machdep quirks functions. On i386, this disables acpi on systems with 2004-06-30 04:42:29 +00:00
compile
conf Add aac(4) and aacp(4). The driver is 64-bit clean for roughly a year 2004-09-02 18:05:26 +00:00
disasm ITC.{i,d} instructions use format M41 not M42. 2004-08-16 18:41:24 +00:00
ia32 Add missing #include "opt_compat.h" so that the compatability function 2003-12-18 06:59:18 +00:00
ia64 Fix a problem with tag->boundary inheritence that has existed since day one 2004-09-08 04:54:19 +00:00
include Move the kernel-specific logic to adjust frompc from MI to MD. For 2004-08-27 19:42:35 +00:00
isa Remove advertising clause from University of California Regent's 2004-04-07 20:46:16 +00:00
pci