freebsd-dev/sys/amd64
Robert Watson 9725389e1e Don't conditionally define CACHE_LINE_SHIFT, as we anticipate sizing
a fair number of static data structures, making this an unlikely
option to try to change without also changing source code. [1]

Change default cache line size on ia64, sparc64, and sun4v to 128
bytes, as this was what rtld-elf was already using on those
platforms. [2]

Suggested by:	bde [1], jhb [2]
MFC after:	2 weeks
2009-04-20 12:59:23 +00:00
..
acpica Reduce code duplcations from r190620. While I am here, tweak a comment. 2009-04-02 01:46:57 +00:00
amd64 Restore bus DMA bounce pages to an offset of 0 when they are released by 2009-04-17 13:22:18 +00:00
compile
conf - Import infrastructure for caching flows as a means of accelerating L3 and L2 lookups 2009-04-19 00:16:04 +00:00
ia32 Save and restore segment registers on amd64 when entering and leaving 2009-04-01 13:09:26 +00:00
include Don't conditionally define CACHE_LINE_SHIFT, as we anticipate sizing 2009-04-20 12:59:23 +00:00
isa Now that all platforms use genclock, shuffle things around slightly 2008-04-22 19:38:30 +00:00
linux32 Fix KBI breakage by r190520 which affects older linux.ko binaries: 2009-04-05 09:27:19 +00:00
pci Fall back to using configuration type 1 accesses for PCI config requests if 2009-03-24 18:10:22 +00:00
Makefile Adjustments to make a tags file a bit more suitable to amd64. 2008-12-01 14:15:10 +00:00