![]() ![]() ![]() ![]() ` (35 subsequent siblings) 36 siblings, 1 reply 187+ messages in thread 8:22 ` powerpc: allow NOT_COHERENT_CACHE for amigaone Christoph Hellwig 8:22 use generic DMA mapping code in powerpc V4 Christoph 8:22 ` Christoph Hellwig The changes since v1 are to big to list and v2 was not posted in public. ZONE_DMA: optionally for memory 32-bit for 32-bit kernelsĪlso provide information on how ZONE_DMA is used by definingĬontains various fixes from Benjamin Herrenschmidt.Īrch/powerpc/kernel/dma-swiotlb.c | 6 +-Īrch/powerpc/mm/mem.c | 47 +++++++-Īrch/powerpc/platforms/85xx/corenet_generic.c | 10 -Īrch/powerpc/platforms/85xx/qemu_e500.c | 9 -ĩ files changed, 25 insertions(+), 67 deletions(-)ĭiff -git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig Move to a scheme closer to what other architectures use (and I dare to Powerpc has somewhat odd usage where ZONE_DMA is used for all memory onĬommon 64-bit configfs, and ZONE_DMA32 is used for 31-bit schemes. Have an IBM RS/6000 or pSeries machine, say Y. ![]()
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