History log of /freebsd-10.3-release/sys/powerpc/include/dbdma.h
Revision Date Author Comments
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# 296373 04-Mar-2016 marius

- Copy stable/10@296371 to releng/10.3 in preparation for 10.3-RC1
builds.
- Update newvers.sh to reflect RC1.
- Update __FreeBSD_version to reflect 10.3.
- Update default pkg(8) configuration to use the quarterly branch.

Approved by: re (implicit)

# 260674 15-Jan-2014 jhibbits

MFC r259284,r259287

Add PMU-based CPU frequency scalling. This is used on most Titanium
PowerBooks.


# 256281 10-Oct-2013 gjb

Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation


# 183411 27-Sep-2008 nwhitehorn

Expand the DBDMA API to allow setting device-dependent control bits. While
here, clean up and document this a little.

Submitted by: Marco Trillo
MFC after: 1 week


# 183288 23-Sep-2008 nwhitehorn

Change the DBDMA API to allow DBDMA registers in a subregion of a resource. This is necessary to allow future support of DMA for the various Apple on-board ATA controllers.

MFC after: 1 week


# 179644 07-Jun-2008 marcel

Add support for Apple's Descriptor-Based DMA (DBDMA) engine. The DMA
engine is usful to various existing drivers, such as ata(4) and scc(4),
and is used bhy the soon to be added bm(4).

Submitted by: Nathan Whitehorn