alc a81d9ad0b9 Introduce a new pmap function, pmap_extract_and_hold(). This function ... atomically extracts and holds the physical page that is associated with the given pmap and virtual address. Such a function is needed to make the memory mapping optimizations used by, for example, pipes and raw disk I/O MP-safe. Reviewed by: tegge		2003-09-08 02:45:03 +00:00
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central	Use M_WAITOK.	2003-02-19 17:25:58 +00:00
compile	Obrien created this directory, but I didn't cvs add cvsignore	2001-07-01 23:37:03 +00:00
conf	Take the support for the 8139C+/8169/8169S/8110S chips out of the	2003-09-08 02:11:25 +00:00
creator	Add a driver for creator upa frame buffers found in many sparc64 machines.	2003-08-24 01:15:40 +00:00
ebus	s=include <ofw/=include <dev/ofw/= to reflect removal of -I$S/dev	2003-08-23 00:11:16 +00:00
fhc	Fix definite panic when releasing interrupt resources.	2003-02-19 19:40:40 +00:00
include	Add function OF_decode_addr(). This function obtains the physical	2003-09-02 20:32:12 +00:00
isa	s=include <ofw/=include <dev/ofw/= to reflect removal of -I$S/dev	2003-08-23 00:11:16 +00:00
pci	- Clear the CE AFSR bits which indicate the error condition when handling	2003-09-04 15:25:10 +00:00
sbus	s=include <ofw/=include <dev/ofw/= to reflect removal of -I$S/dev	2003-08-23 00:11:16 +00:00
sparc64	Introduce a new pmap function, pmap_extract_and_hold(). This function	2003-09-08 02:45:03 +00:00