Alan Cox 0cbdb05a46 Replace the number 4 in pmap_ts_referenced() by PMAP_TS_REFERENCED_MAX, ... like we've done elsewhere, e.g., amd64. As an optimization to the machine-independent layer, change the machine- dependent pmap_ts_referenced() so that it updates the page's dirty field if a modified bit is found while counting reference bits. This opportunistic update can be performed at low cost and can eliminate the need for some future calls to pmap_is_modified() by the machine- independent layer. MFC after: 3 weeks		2016-09-04 22:08:04 +00:00
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central	Use OF_prop_free instead of direct call to free(9)	2016-05-18 23:39:31 +00:00
conf	Remove the wds(4) driver for the WD700 ISA SCSI HBA.	2016-08-19 21:51:42 +00:00
ebus	Use OF_prop_free instead of direct call to free(9)	2016-05-18 23:39:31 +00:00
fhc	Consistently use device_t	2016-08-09 19:32:06 +00:00
include	Add new bus methods for mapping resources.	2016-05-20 17:57:47 +00:00
isa	Use OF_prop_free instead of direct call to free(9)	2016-05-18 23:39:31 +00:00
pci	sys: replace comma with semicolon when pertinent.	2016-08-09 19:42:20 +00:00
sbus	Use OF_prop_free instead of direct call to free(9)	2016-05-18 23:39:31 +00:00
sparc64	Replace the number 4 in pmap_ts_referenced() by PMAP_TS_REFERENCED_MAX,	2016-09-04 22:08:04 +00:00