Alan Cox 6031c68de4 The page flag PGA_WRITEABLE is set and cleared exclusively by the pmap ... layer, but it is read directly by the MI VM layer. This change introduces pmap_page_is_write_mapped() in order to completely encapsulate all direct access to PGA_WRITEABLE in the pmap layer. Aesthetics aside, I am making this change because amd64 will likely begin using an alternative method to track write mappings, and having pmap_page_is_write_mapped() in place allows me to make such a change without further modification to the MI VM layer. As an added bonus, tidy up some nearby comments concerning page flags. Reviewed by: kib MFC after: 6 weeks		2012-06-16 18:56:19 +00:00
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aim	Fix physical address type to vm_paddr_t also for powerpc64.	2012-05-25 18:17:26 +00:00
booke	Panic openly if we cannot retrieve memory information from the device tree.	2012-05-30 18:05:48 +00:00
compile
conf	Let us manage differences of Book-E PowerPC variations i.e. vendor /	2012-05-27 10:25:20 +00:00
cpufreq	Remove unused variables. Spotted by a cppcheck	2011-01-06 20:19:01 +00:00
fpu	Mark all SYSCTL_NODEs static that have no corresponding SYSCTL_DECLs.	2011-11-07 15:43:11 +00:00
include	The page flag PGA_WRITEABLE is set and cleared exclusively by the pmap	2012-06-16 18:56:19 +00:00
mambo	kern cons: introduce infrastructure for console grabbing by kernel	2011-12-17 15:08:43 +00:00
mpc85xx	Import eSDHC driver for Freescale integrated controller.	2012-05-26 21:07:15 +00:00
ofw	Make ofw_bus_get_node() consistently return -1 when there is no associated	2012-03-15 22:53:39 +00:00
powermac	Provide a fix for certain PowerMacs where the U3 i2c lacks the interrupt	2012-03-19 18:03:20 +00:00
powerpc	Let us manage differences of Book-E PowerPC variations i.e. vendor /	2012-05-27 10:25:20 +00:00
ps3	- Change contigmalloc() to use the vm_paddr_t type instead of an unsigned	2012-03-01 19:58:34 +00:00
psim	Fix the interrupt code, broken 7 months ago. The interrupt framework	2011-01-29 20:58:38 +00:00