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mirror of https://git.FreeBSD.org/src.git synced 2025-01-06 13:09:50 +00:00
freebsd/sys/powerpc
Konstantin Belousov dd0b4fb6d5 Reform the busdma API so that new types may be added without modifying
every architecture's busdma_machdep.c.  It is done by unifying the
bus_dmamap_load_buffer() routines so that they may be called from MI
code.  The MD busdma is then given a chance to do any final processing
in the complete() callback.

The cam changes unify the bus_dmamap_load* handling in cam drivers.

The arm and mips implementations are updated to track virtual
addresses for sync().  Previously this was done in a type specific
way.  Now it is done in a generic way by recording the list of
virtuals in the map.

Submitted by:	jeff (sponsored by EMC/Isilon)
Reviewed by:	kan (previous version), scottl,
	mjacob (isp(4), no objections for target mode changes)
Discussed with:	     ian (arm changes)
Tested by:	marius (sparc64), mips (jmallet), isci(4) on x86 (jharris),
	amd64 (Fabian Keil <freebsd-listen@fabiankeil.de>)
2013-02-12 16:57:20 +00:00
..
aim Setup BAT0 and BAT1 on the Wii. 2012-11-21 08:04:21 +00:00
booke Replace all uses of the page queues lock by a R/W lock that is private 2012-11-03 23:22:49 +00:00
compile
conf Enable the UFS quotas for big-iron GENERIC kernels. 2013-01-03 19:03:41 +00:00
cpufreq
fpu Mark all SYSCTL_NODEs static that have no corresponding SYSCTL_DECLs. 2011-11-07 15:43:11 +00:00
include Allow this file to be used in LOCORE sections of the kernel. 2012-11-12 06:15:54 +00:00
mambo kern cons: introduce infrastructure for console grabbing by kernel 2011-12-17 15:08:43 +00:00
mpc85xx Align the PCI Express #defines with the style used for the PCI-X 2012-09-18 22:04:59 +00:00
ofw Remove leftover from r215163. 2012-09-21 21:27:57 +00:00
powermac Work around broken device tree on last-generation PowerPC iMacs 2012-10-29 14:27:28 +00:00
powerpc Reform the busdma API so that new types may be added without modifying 2013-02-12 16:57:20 +00:00
ps3 Reform the busdma API so that new types may be added without modifying 2013-02-12 16:57:20 +00:00
psim
wii Use DEVMETHOD_END. 2013-02-11 08:20:21 +00:00