Searched refs:DMA_UNCACHED_REGION (Results 1 - 7 of 7) sorted by relevance

/netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/arch/blackfin/include/asm/
H A Dbfin-global.h18 # define DMA_UNCACHED_REGION (4 * 1024 * 1024) macro
20 # define DMA_UNCACHED_REGION (2 * 1024 * 1024) macro
22 # define DMA_UNCACHED_REGION (1024 * 1024) macro
24 # define DMA_UNCACHED_REGION (512 * 1024) macro
26 # define DMA_UNCACHED_REGION (256 * 1024) macro
28 # define DMA_UNCACHED_REGION (128 * 1024) macro
30 # define DMA_UNCACHED_REGION (0) macro
H A Dcacheflush.h86 if (addr < (_ramend - DMA_UNCACHED_REGION))
/netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/arch/blackfin/mm/
H A Dinit.c119 reservedpages += (_ramend - memory_end - DMA_UNCACHED_REGION) >> PAGE_SHIFT;
130 initk, codek, datak, DMA_UNCACHED_REGION >> 10, (reservedpages << (PAGE_SHIFT-10)));
/netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/arch/blackfin/kernel/cplb-nompu/
H A Dcplbinit.c115 if ((DMA_UNCACHED_REGION >= 1 * 1024 * 1024) || !DMA_UNCACHED_REGION ||
122 if (DMA_UNCACHED_REGION) {
161 if (DMA_UNCACHED_REGION) {
/netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/arch/blackfin/kernel/
H A Ddma-mapping.c33 memset((void *)dma_base, 0, DMA_UNCACHED_REGION);
51 dma_alloc_init(_ramend - DMA_UNCACHED_REGION, _ramend);
H A Dsetup.c496 * [_ramend - DMA_UNCACHED_REGION,
510 if (DMA_UNCACHED_REGION > (_ramend - _ramstart)) {
515 max_mem = memory_end = _ramend - DMA_UNCACHED_REGION;
629 #if DMA_UNCACHED_REGION > 0
644 #if DMA_UNCACHED_REGION > 0
645 , (void *)(_ramend - DMA_UNCACHED_REGION), (void *)(_ramend)
/netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/arch/blackfin/kernel/cplb-mpu/
H A Dcplbmgr.c182 if (addr >= _ramend - DMA_UNCACHED_REGION && addr < _ramend)

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