freebsd-dev/sys/ia64
Kip Macy 2965a45315 On Alan's advice, rather than do a wholesale conversion on a single
architecture from page queue lock to a hashed array of page locks
(based on a patch by Jeff Roberson), I've implemented page lock
support in the MI code and have only moved vm_page's hold_count
out from under page queue mutex to page lock. This changes
pmap_extract_and_hold on all pmaps.

Supported by: Bitgravity Inc.

Discussed with: alc, jeffr, and kib
2010-04-30 00:46:43 +00:00
..
acpica Some code churn: 2010-02-14 16:56:24 +00:00
compile
conf Change USB_DEBUG to #ifdef and allow it to be turned off. Previously this had 2010-04-22 21:31:34 +00:00
disasm Fix disassembly of the invala, itc, itr and hint instructions 2007-10-16 02:49:40 +00:00
ia32 Change the arguments of exec_setregs() so that it receives a pointer 2010-03-25 14:24:00 +00:00
ia64 On Alan's advice, rather than do a wholesale conversion on a single 2010-04-30 00:46:43 +00:00
include On Alan's advice, rather than do a wholesale conversion on a single 2010-04-30 00:46:43 +00:00
isa Remove isa_irq_pending(). It's not used. 2009-04-24 03:43:20 +00:00
pci Disable interrupts when calling into SAL for PCI configuration 2010-03-22 03:06:11 +00:00