freebsd-skq/sys/powerpc
Justin Hibbits bdee3435fa Allow pmap_early_io_unmap() to reclaim memory
pmap_early_io_map()/pmap_early_io_unmap(), if used in pairs, should be used in
the form:

pmap_early_io_map()
..do stuff..
pmap_early_io_unmap()

Without other allocations in the middle.  Without reclaiming memory this can
leave large holes in the device space.

While here, make a simple change to the unmap loop which now permits it to unmap
multiple TLB entries in the range.
2016-09-07 03:26:55 +00:00
..
aim Remove support for idle page zeroing. 2016-09-03 20:38:13 +00:00
booke Allow pmap_early_io_unmap() to reclaim memory 2016-09-07 03:26:55 +00:00
conf Merge MPC85XX and QorIQ config options 2016-08-03 01:22:11 +00:00
cpufreq
fpu Fix build of powerpc FPU emulator after changes in r295132 to restore the 2016-02-04 17:43:56 +00:00
include Fix system hang when large FDT is in use 2016-08-24 03:51:40 +00:00
mambo
mikrotik Create a RouterBoard platform and use it to create a flash map 2015-08-22 05:50:18 +00:00
mpc85xx Return a NULL pointer (0 vm_offset) on error in map_dcsr(). 2016-09-03 04:21:40 +00:00
ofw Remove dead code. This should have been removed in r297392, when these 2016-07-11 17:02:17 +00:00
powermac Fix the deciKelvin to Celsius conversion in kernel. 2016-05-22 13:58:32 +00:00
powerpc Remove support for idle page zeroing. 2016-09-03 20:38:13 +00:00
ps3 Fix the resource_list_print_type() calls to use uintmax_t. 2016-03-22 22:25:08 +00:00
pseries Close a race when making the CPU idle under pHyp. If an interrupt occurs 2016-08-24 16:49:14 +00:00
psim Use OF_prop_free instead of direct call to free(9) 2016-05-14 20:06:38 +00:00