en Copyright 2015 Java http://kernelsources.org:8080/source/history/freebsd/sys/powerpc/include/bus_dma_impl.h#00ec88d2aa8d8267b1e80991d5e632bb9f012b07 powerpc: refactor common busdma tag setupRefactor the common busdma tag setup code into busdma_machdep.cLocally tested:* qemu VM, pseries-9 / power9* qemu VM, pseries-8 / power8Differential Revision: https://reviews.freebsd.org/D55340 List of files: /freebsd/sys/powerpc/include/bus_dma_impl.h Wed, 18 Feb 2026 07:50:12 +0100 Adrian Chadd <adrian@FreeBSD.org> http://kernelsources.org:8080/source/history/freebsd/sys/powerpc/include/bus_dma_impl.h#df3bd7201efc88b0518c9fe7997f3dbf656eccd5 powerpc: add in some busdma domain setup* Implement the basic tag domain set routine* Set the domain to the parent domain if providedThis is just plumbing for eventual work to re-allocate things intothe currently configured domain.Differential Revision: https://reviews.freebsd.org/D55315 List of files: /freebsd/sys/powerpc/include/bus_dma_impl.h Sun, 15 Feb 2026 03:28:07 +0100 Adrian Chadd <adrian@FreeBSD.org> http://kernelsources.org:8080/source/history/freebsd/sys/powerpc/include/bus_dma_impl.h#3bcb7c2a33206d52cecb349b77b2a631728bc7d1 powerpc: initial straight port of busdma_machdep.c -> busdma_bounce.cThis is a straight port of the code and doesn't yet handledifferent implementations (which will be in a subsequent commit.)Locally tested:* G5 SMP (2x PPC970mp)* power8 / power9 pseries QEMU VM* power8 powernvDifferential Revision: https://reviews.freebsd.org/D55313 List of files: /freebsd/sys/powerpc/include/bus_dma_impl.h Sat, 14 Feb 2026 18:03:27 +0100 Adrian Chadd <adrian@FreeBSD.org>