Alan Cox 971238ae48 The Xen pmap doesn't support superpages. So, there is no point in it ... initializing structures, like the pv table, that are only used to implement superpages. In fact, some of the unnecessary code in pmap_init() was actually doing harm. It was preventing the kernel from booting on virtual machines with more than 768 MB of memory. Tested by: sbruno		2011-12-20 20:16:12 +00:00
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acpica	MFamd64: (based on) r209957	2010-11-12 20:55:14 +00:00
bios	Do not invoke resume event handlers if suspend was successful.	2011-04-19 16:30:17 +00:00
compile
conf	Add comments in NOTES to say what viawd is.	2011-12-20 00:16:52 +00:00
i386	Simplify the implementation of the identity mapping in start_all_aps().	2011-12-15 17:54:23 +00:00
ibcs2	Regenerate system call tables.	2011-11-19 06:36:11 +00:00
include	Replace __signed by signed.	2011-12-13 13:38:03 +00:00
isa	Use atomic load & store for TSC frequency. It may be overkill for amd64 but	2011-04-07 23:28:28 +00:00
linux	- Add the ffclock_getcounter(), ffclock_getestimate() and ffclock_setestimate()	2011-11-21 01:26:10 +00:00
pci	Move {amd64,i386}/pci/pci_bus.c and {amd64,i386}/include/pci_cfgreg.h to	2011-06-22 21:04:13 +00:00
svr4	Change some movl's to mov's. Newer GAS no longer accept 'movl' instructions	2009-01-31 11:37:21 +00:00
xbox	Update d_mmap() to accept vm_ooffset_t and vm_memattr_t.	2009-12-29 21:51:28 +00:00
xen	The Xen pmap doesn't support superpages. So, there is no point in it	2011-12-20 20:16:12 +00:00
Makefile	Delete duplicate tags entry I introduced in -r223901.	2011-07-15 17:27:26 +00:00