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Searched refs:ISA_DMA_BOUNCE_THRESHOLD (Results 1 – 9 of 9) sorted by relevance

/netbsd/src/sys/arch/x86/isa/
Disa_machdep.c107 ._bounce_thresh = ISA_DMA_BOUNCE_THRESHOLD,
109 ._bounce_alloc_hi = ISA_DMA_BOUNCE_THRESHOLD,
/netbsd/src/sys/arch/arm/footbridge/isa/
Disadma_machdep.c62 #define ISA_DMA_BOUNCE_THRESHOLD (16 * 1024 * 1024) macro
/netbsd/src/sys/arch/arc/isa/
Disadma_bounce.c118 return pmap_limits.avail_end > ISA_DMA_BOUNCE_THRESHOLD; in isadma_bounce_check_range()
615 if (pmap_limits.avail_end > ISA_DMA_BOUNCE_THRESHOLD) in isadma_bounce_dmamem_alloc()
616 high = ISA_DMA_BOUNCE_THRESHOLD - 1; in isadma_bounce_dmamem_alloc()
/netbsd/src/sys/arch/powerpc/isa/
Disadma_machdep.c120 ISA_DMA_BOUNCE_THRESHOLD,
610 if (avail_end > ISA_DMA_BOUNCE_THRESHOLD) in _isa_bus_dmamem_alloc()
611 high = ISA_DMA_BOUNCE_THRESHOLD - 1; in _isa_bus_dmamem_alloc()
/netbsd/src/sys/arch/atari/isa/
Disa_dma.c121 ISA_DMA_BOUNCE_THRESHOLD,
616 if (avail_end > ISA_DMA_BOUNCE_THRESHOLD) in _isa_bus_dmamem_alloc()
617 high = ISA_DMA_BOUNCE_THRESHOLD - 1; in _isa_bus_dmamem_alloc()
/netbsd/src/sys/dev/isa/
Disareg.h163 #define ISA_DMA_BOUNCE_THRESHOLD (16 * 1024 * 1024) macro
/netbsd/src/sys/arch/evbmips/isa/
Disadma_bounce.c502 if (_BUS_AVAIL_END > ISA_DMA_BOUNCE_THRESHOLD - 1) in isadma_bounce_dmamem_alloc()
503 high = ISA_DMA_BOUNCE_THRESHOLD - 1; in isadma_bounce_dmamem_alloc()
/netbsd/src/sys/arch/alpha/isa/
Disadma_bounce.c567 if (avail_end > ISA_DMA_BOUNCE_THRESHOLD) in isadma_bounce_dmamem_alloc()
568 high = ISA_DMA_BOUNCE_THRESHOLD - 1; in isadma_bounce_dmamem_alloc()
/netbsd/src/sys/arch/x86/pci/
Dpci_machdep.c289 ._bounce_alloc_lo = ISA_DMA_BOUNCE_THRESHOLD,